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BACKGROUND: Definitive chemoradiotherapy is recommended as the primary treatment for cervical esophageal carcinoma (CEC). However, local control rates remain unsatisfactory for some patients. Therefore, in this study, we introduced a new treatment paradigm for individuals with CEC, customizing the choice between subsequent local treatments based on their response to induction chemotherapy and immunotherapy. PATIENTS AND METHODS: Induction treatment comprised two to four cycles of chemotherapy combined with programmed cell death protein 1 (PD-1) inhibitors. Patients achieving complete response (CR) or near CR after induction treatment underwent definitive chemoradiotherapy (dCRT), while those not achieving CR or near CR underwent surgical resection. RESULTS: Among the 40 eligible patients, 14 (35.0%) achieved a CR or near CR after induction treatment. Of the ten patients achieving a CR or near CR, one developed an esophageal fistula after dCRT (10.0%). Among the eight non-CR or non-near CR patients receiving chemoradiotherapy, six developed esophageal fistula (75.0%). Among the 26 patients who did not achieve CR or near CR after induction treatment, the 1-year cancer specific survival (CSS) rates were 93.3% [95% confidence interval (CI) 0.815-1%] for the 18 patients in the surgery group, and 71.4% (95% CI 0.447-1%) for the 8 patients in the chemoradiotherapy group (p = 0.027). The overall laryngeal preservation rate was 85.0% (34/40), with a functional laryngeal preservation rate of 77.5% (31/40). CONCLUSION: The approach consisting of combined immunotherapy and chemotherapy successfully identified patients who were responding well to induction treatment and who were sensitive to radiotherapy, for chemoradiotherapy; thus, improving laryngeal preservation rates. In addition, it also identified patients with poor responses to induction treatment and radiotherapy, for timely surgery; hence, reducing radiotherapy complications and enhancing survival.

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Background: Acute cardiac complications post-chemotherapy is rare. Stress cardiomyopathy, one of these complications, should be considered in differential diagnoses as its symptoms closely resemble those of acute myocardial infarction and can lead to mortality. Objective: The objective of this paper is to describe Takotsubo syndrome (TTS) as an acute complication following combined chemotherapy in a patient with significant thromboembolic burden and metastatic cervical cancer. Case: A 61-year-old female patient with a diagnosis of metastatic cervical cancer experienced acute chest pain. Elevated troponin levels and abnormalities in the electrocardiogram initially suggested an acute myocardial infarction, occurring after a chemotherapy session involving Carboplatin and Paclitaxel infusion. Although initial treatment targeted myocardial infarction, further diagnostic evaluations including coronary angiography and cardiac magnetic resonance imaging revealed no coronary artery disease but identified features consistent with stress cardiomyopathy, indicative of Takotsubo syndrome (TTS). This diagnosis led to an improvement in symptoms and a resolution of the acute changes observed. Conclusion: Stress cardiomyopathy, particularly TTS, is being increasingly recognized as an acute complication associated with combined chemotherapy regimens. The potential cardiotoxic effects of these chemotherapy agents demand careful monitoring and evaluation in patients undergoing oncological treatment, underscoring the importance of integrating cardioprotective strategies into the management of these patients.

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OBJECTIVE: To compare the short-term effect and adverse reaction of venetoclax (VEN) combined with azacitidine (AZA) versus "7+3" regimen in newly diagnosed elder patients with acute myeloid leukemia (AML). METHODS: From January 2021 to January 2022, the clinical data of seventy-nine newly diagnosed elder patients with AML at the Second Hospital of Shanxi Medical University and the Shanxi Bethune Hospital were retrospectively analyzed, including VEN+AZA group (41 cases) and "7+3" group (38 cases). The propensity score matching(PSM) method was used to balance confounding factors， then response， overall survival(OS), progressionfree survival(PFS) and adverse reactions between the two groups were compared. RESULTS: The ORR of VEN+AZA group and "7+3" group was 68% and 84%, respectively, and the CRc was 64% and 72%, respectively, the differents were not statistically significant (P >0.05). In the VEN+AZA group, there were 5 non-remission (NR) patients, 4 with chromosome 7 abnormality (7q-/-7), and 1 with ETV6 gene mutation. Median followed-up time between the two groups was 8 months and 12 months, respectively, and the 6-months OS was 84% vs 92% (P =0.389), while 6-months PFS was 84% vs 92% (P =0.258). The main hematological adverse reactions in two groups were stage Ⅲ-Ⅳ myelosuppression, and the incidence rate was not statistically different(P >0.05). The median time of neutrophil recovery in two groups was 27(11-70) d, 25(14-61) d （P =0.161）, and platelet recovery was 27(11-75) d, 25(16-50) d （P =0.270）, respectively. The infection rate of VEN+AZA group was lower than that of "7+3" group (56% vs 88%, P =0.012）. The rate of lung infections of two groups was 36% and 64%, respectively, the difference was statistically significant (P =0.048). CONCLUSION: The short-term effect of VEN+AZA group and "7+3" regimens in eldrly AML patients are similar， but the VEN+AZA regimen had a lower incidence of infection. The presence of chromosome 7 abnormality（7q-/-7） may be a poor prognostic factor for elderly AML patients treated with VEN+AZA.

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Aim: To characterize real-world patients with metastatic hormone-sensitive prostate cancer (mHSPC) and treating physicians and evaluate treatment trends and baseline concordance versus guidelines internationally. Materials & methods: Retrospective, cross-sectional data from the Ipsos Global Oncology Monitor database 2018-2020 were used for descriptive analysis of mHSPC patients, treating physicians and treatment utilization. Results: Among the 6198 mHSPC patients from five countries, the most common treatment was either androgen deprivation therapy (ADT) monotherapy or first-generation androgen receptor inhibitor + ADT. Second-generation androgen receptor inhibitor use was only initiating but increasing over the study period. Conclusion: Despite contemporaneous guidelines recommending treatment intensification of ADT in combination with novel antihormonals or docetaxel, 76.1% of reported mHSPC patients received non-guideline-concordant care.

Prostate cancer is the second most common cancer among men worldwide and a leading cause of cancer-related death globally. Metastatic hormone-sensitive prostate cancer (mHSPC) refers to the stage of prostate cancer where it has spread to other parts of the body ('metastatic') but still responds to hormonal therapy ('hormone-sensitive'), such as androgen deprivation therapy (ADT). Treatment guidelines around the world for men with mHSPC have changed over time, but there remains a lack of understanding of how well guidelines are followed in real-world practice. Consequently, this study analyzes real-world data from five countries between 2018 and 2020 to understand treatment patterns, baseline concordance versus guidelines and potential drivers of treatment trends. The study found prevalent use of ADT monotherapy and older antihormonal agents, and only marginal but increasing use of novel antihormonals in real-world practice. These practices deviate from guidelines from the study period, which generally recommended ADT combination with either newer antihormonal agents or docetaxel for patients with mHSPC. Overall, the proportion of the 6198 patients treated with non­guideline-concordant therapies was 76.1%. Since guideline-recommended care is associated with better outcomes, this baselining finding highlights the need for appropriate treatment selection and intensification for mHSPC patients.

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Osteosarcoma (OS) is considered the most frequent type of primary malignant bone tumor. Currently, radiotherapy, photodynamic (PDT), and other therapies for osteosarcoma are limited by tumor hypoxia and single efficacy and serve side-effects. Herein, we reported a microalgal drug delivery system (SpiD), doxorubicin (DOX)-loaded Spirulina platensis (Spi) for OS therapy. The specific surface of Spirulina platensis allowed for effective loading of DOX via surface channels and electrostatic interactions. Under 650 nm laser irradiation, SpiD enabled high oxygen production by photosynthesis and enhanced reactive oxygen species (ROS) generation via chlorophyll-assisted photosensitization, synergistically killing tumor cells with the released DOX. Combined chemotherapy and enhanced PDT mediated by SpiD exerted synergic antitumor effects and resulted in potent therapeutic efficacy in orthotopic osteosarcoma mice. Furthermore, SpiD could reduce the side-effects of chemotherapy, showing excellent blood and tissue safety. Taken together, this microalgal drug delivery system provided a natural, efficient, safe, and inexpensive strategy for OS treatment.

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Aim: This study aimed to evaluate the prognostic impact of total neoadjuvant therapy (TNT) for borderline resectable pancreatic cancer with arterial involvement (BR-A) pancreatic cancer. Methods: We analyzed 81 patients initially diagnosed as BR-A who received initial treatments between 2007 and 2021. Among them, 18 patients who received upfront surgery were classified as the UFS group, while 30 patients who were treated with neoadjuvant chemoradiotherapy were classified as the NACRT group. Furthermore, 33 patients who planned to receive a combination treatment of over 6 months of systemic chemotherapies followed by chemoradiotherapy before surgery were classified as the TNT group. Results: There were no significant differences in the patients' backgrounds between the three groups at the time of initial treatment. The resection rates of the UFS, NACRT, and TNT groups were 89%, 77%, and 67%, respectively. NACRT had no impact on the prognosis compared to upfront surgery. In sharp contrast, the TNT group had a significantly better prognosis compared to the other groups, especially after pancreatic resection. Multivariate analysis demonstrated that TNT and resection were independent prognostic factors for the patients of BR-A. Conclusion: TNT can be a promising therapeutic strategy for patients with BR-A.

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Traditional chemotherapy is the cornerstone of comprehensive treatment for gastric cancer, but its recurrence and metastasis rates are high, and the overall prognosis is not ideal. The rise of immune checkpoint inhibitors (ICI) has brought new hope to gastric cancer patients and changed the current pattern of comprehensive treatment for gastric cancer. With the increasing use of ICI, immune related adverse reactions (irAEs) such as skin toxicity and gastrointestinal toxicity are becoming increasingly common. Scientific understanding, early diagnosis, and graded management are currently the main strategies for handling irAEs. This article aims to review the mechanisms, clinical manifestations, and prediction, treatment, and management of irAEs after ICI treatment of gastric cancer, in order to enhance the understanding of irAEs among clinical physicians, better manage immunotherapy related adverse reactions, and improve the prognosis and quality of life of patients.

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Objective:To explore the impact of pembrolizumab combined with chemotherapy on angiogenesis and circulating endothelial cells in patients with advanced non-small cell lung cancer (NSCLC) .Methods:The retrospective analysis of clinical data from 121 patients diagnosed with advanced NSCLC who were admitted to the Second Affiliated Hospital of Xingtai Medical College from August 2021 to January 2023 was conducted. These patients were divided into a control group ( n=57) and an observation group ( n=64) based on the designated treatment protocol. Specifically, individuals in the control group received standard chemotherapy (cisplatin+paclitaxel), while those in the observation group underwent penpilimab therapy in conjunction with conventional chemotherapy. The comparative assessment encompassed short-term clinical efficacy, quality of life, immune function parameters, angiogenic factors [including endostatin, insulin-like growth factor 1 (IGF-1), and vascular endothelial growth factor (VEGF) ], circulating endothelial cells, and adverse reactions within the two groups. Results:After 6 courses of treatment, the objective response rate [67.19% (43/64) vs. 49.12% (28/57) ] and disease control rate [87.50% (56/64) vs. 70.18% (40/57) ] in observation group were higher than those in control group, with statistically significant differences ( χ2=4.06, P=0.044; χ2=5.52, P=0.019). The quality of life score of observation group [ (56.77±6.81) points] was significantly higher than that of control group [ (47.73±8.23) points], with a statistically significant difference ( t=6.61, P<0.001) ; The T cell subgroup CD3 + levels [ (63.59±9.00) % vs. (53.06±8.80%), t=6.49, P<0.001], CD4 + levels [ (46.54±8.20) % vs. (30.74±7.32) %, t=11.13, P<0.001] and CD4 +/CD8 + ratio (1.90±0.36 vs. 1.21±0.28, t=11.66, P<0.001) in observation group were significantly higher than those in control group, with statistically significant differences; Endostatin in observation group [ (48.99±3.43) μmol/L] was significantly higher than that in control group [ (31.35±3.87) μmol/L], with a statistically significant difference ( t=26.58, P<0.001), IGF-1 [ (102.31±20.35) μg/L vs. (134.98±19.02) μg/L] and VEGF [ (31.70±4.32) pg/ml vs. (58.71±5.99) pg/ml] were significantly lower in observation group than those in control group, with statistically significant differences ( t=18.73, P<0.001; t=28.14, P<0.001). The number of circulating endothelial cells in observation group [ (58.77±10.03) /ml] was significantly lower than that in control group [ (87.01±8.01) /ml], with a statistically significant difference ( t=17.20, P<0.001). During treatment, there were no statistically significant differences in the incidence of gastrointestinal reaction ( χ2=0.01, P=0.908), leukopenia ( χ2=0.64, P=0.424), thrombocytopenia ( χ2=0.28, P=0.597), anemia ( χ2=1.66, P=0.197), nephrotoxicity ( χ2=0.64, P=0.424), skin rash ( χ2=1.33, P=0.249) between the two groups. Conclusion:The combination therapy of pembrolizumab and chemotherapy for the treatment of advanced NSCLC has demonstrated noteworthy effectiveness. This regimen has the potential to enhance patients' immune functionality, ameliorate their overall quality of life, suppress angiogenesis, and exhibits a commendable profile of safety and reliability.

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Objective:To assess the impact of preoperative short-course radiotherapy combined with neoadjuvant chemotherapy on elderly patients with locally advanced rectal cancer after a 2-year follow-up.Methods:In this retrospective cohort study, we included 446 consecutive cases of elderly patients diagnosed and treated for locally advanced rectal cancer(stage Ⅱ-Ⅲ with T3-T4 and/or positive regional lymph nodes)at the First People's Hospital of Shangqiu city from January 2012 to December 2019.The patients were divided into two groups based on the treatment method: an observation group(107 cases)and a control group(339 cases).The patients in the observation group underwent preoperative short-course radiotherapy combined with neoadjuvant chemotherapy.The regimen included short-term radiotherapy(25 Gy over 1 week in 5 fractions)followed by 4 courses of chemotherapy(CAPOX regimen).On the other hand, the control group received concurrent radiotherapy and chemotherapy.The regimen involved 50 Gy over 5 weeks in 25 fractions and concurrent capecitabine chemotherapy.Afterward, total rectal mesentery resection was performed, and postoperatively, 2 and 6 courses of CAPOX chemotherapy were continued.Follow-up was conducted until 31 December 2021, with the primary observation being the disease-free survival(DFS)of patients in both groups.Secondary observations included overall survival(OS)time, lesion progression-free survival(PFS)time, local recurrence rate, and the rate of acute toxicity events.Cox regression analyses were conducted to compare the factors influencing DFS.Results:Among the 446 patients, 303(67.9%)were male and 143(32.1%)were female.The patients in the observation group were found to be younger and had a higher proportion of Eastern Collaborative Oncology Group(ECOG)physical status score 0 compared to the control group(both P<0.05).Additionally, the two groups differed significantly in terms of MRI T stage, N stage, distance from the external anal verge, rectal mesorectal fascial infiltration, pathological stage, and chemotherapy-to-surgery time interval(all P<0.05).Throughout a mean follow-up period of(20.7±3.5)months, there were 76 deaths, 89 distant metastases, and 32 local recurrences.The results of Kaplan-Meier survival analysis revealed that the observation group had a higher disease-free survival(DFS)rate at 2 years of follow-up compared to the control group[73.8%(79/107) vs.68.1%(231/339), Log-rank χ2=2.676, P=0.041].Additionally, the median DFS time was longer in the observation group[19(12, 22)months]compared to the control group[16(11, 19)months]( Z=2.774, P=0.038).Furthermore, the observation group exhibited a significantly longer OS time[26(21, 33)months]compared to the control group[22(18, 14)months]( Z=2.879, P=0.032).However, the median PFS time was similar in both groups[20(14, 25)months vs.16(12, 21)months]( Z=1.545, P=0.123).The incidence of distant metastasis was 18.7%(20/107)in the observation group and 20.4%(69/339)in the control group(Log-rank χ2=0.341, P=0.708), indicating no significant difference.Similarly, there was no significant difference in the risk of local recurrence between the observation group[9.3%(10/107)]and the control group[6.5%(22/339)](Log-rank χ2=0.996, P=0.318).In terms of adverse reactions, there was no statistically significant difference in the incidence of grade≥3 acute toxic reactions between the two groups[19.6%(21/107) vs.12.1%(41/339), Log-rank χ2=1.661, P=0.148].A multifactorial Cox regression analysis revealed that age( HR=0.586, P=0.005), ECOG score( HR=0.721, P=0.028), MRI T-stage( HR=0.605, P=0.008), rectal mesenteric fascial infiltration( HR=1.649, P=0.012), and distance from the external anal verge( HR=0.638, P=0.041)were associated with DFS. Conclusions:The findings indicate that the combination of preoperative short-course radiotherapy and neoadjuvant chemotherapy in elderly patients with locally advanced rectal cancer demonstrates favorable short-term effectiveness and safety.This approach shows promise in improving outcomes for elderly patients with locally advanced rectal cancer.

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Objective:To assess the effectiveness and safety of beat chemotherapy in treating non-small cell lung cancer, and to investigate its anti-tumor molecular mechanism.Methods:In this study, we developed a subcutaneous tumor model of lung cancer in mice.The mice were subsequently divided into two groups: the beat chemotherapy group and the placebo group(negative control group).Throughout the treatment period, we monitored the changes in body weight and tumor size of the mice.At the conclusion of the treatment, we collected blood samples from the mice to conduct blood routine and biochemical examinations.Furthermore, we obtained tumor tissues from the mice to perform immunohistochemical staining and sequencing of the transcriptome.Results:The study found that beat chemotherapy could effectively delay the growth of lung cancer.The tumor tissues in the beat chemotherapy group were significantly smaller compared to the placebo group.The results of routine blood and blood biochemistry tests showed that the levels of red blood cells(RBCs), white blood cells(WBCs), alanine aminotransferase(ALT), aspartate aminotransferase(AST)and blood creatinine(Scr)were similar between the placebo group and the beat chemotherapy group.The values for RBCs, WBCs, ALT, AST and Scr in the placebo group were(6.97 ± 0.41)× 10 12/L, (13.26 ± 0.29)× 10 9/L, (33.33 ± 2.51)U/L, (235.33 ± 57.62)U/L and(20.67 ± 2.08)μmol/L, respectively.The corresponding values in the beat chemotherapy group were(6.87 ± 0.66)× 10 12/L, (12.59 ± 2.27)× 10 9/L, (38.67 ± 3.79)U/L, (225.33 ± 6.81)U/L and(20.33 ± 3.79)μmol/L.Statistical analysis showed no significant differences between the two groups( t=0.509, 0.209, 2.032, 0.299, 0.134, P=0.638, 0.845, 0.112, 0.780, 0.900).Furthermore, there were no signs of inflammatory infiltration or pathological changes in the liver, kidney, spleen, and lung tissues of the mice.Transcriptome analysis identified 68 differentially expressed genes, which were mainly associated with signal transduction and immunity.Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway enrichment analysis revealed the involvement of several signaling pathways, including the transforming growth factor β(TGF-β)signaling pathway, the interleukin-17(IL-17)signaling pathway, and the tumor necrosis factor(TNF)signaling pathway. Conclusions:The use of chemotherapy has been proven to be safe and effective in treating non-small cell lung cancer.It primarily functions by regulating tumor growth through various signaling pathways, including the TGF-β signaling pathway, IL-17 signaling pathway, and TNF.

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Objective:To investigate the clinical efficacy and safety of deep hyperthermia combined with sintilimab and nab-PC (albumin-bound paclitaxel + carboplatin) regimen in the treatment of advanced squamous non-small cell lung cancer (NSCLC) with driver gene negative and programmed death-1 receptor ligand 1 (PD-L1) expression positive.Methods:A prospective case-control study was performed. A total of 84 advanced squamous NSCLC patients with driver gene negative and PD-L1 expression positive in Hebei Seventh People's Hospital from January 2020 to December 2022 were collected, and all patients were divided into the observation group and the control group according to the random number table method, with 42 cases in each group. The control group was given the treatment of sintilimab combined with nab-PC regimen, and the observation group was given deep hyperthermia on the basis of the control group. After 4 consecutive cycles of treatment, the short-term efficacy of the two groups was compared. The levels of serum tumor markers [carcinoembryonic antigen (CEA), squamous cell carcinoma antigen (SCCA), cytokeratin fragment 19 (CYFR21-1)], and the positive expression rates of immunohistochemistry markers [p40, p63, and cytokeratin 5/6 (CK5/6)] before and after treatment were compared between two groups. Functional Assessment of Cancer Therapy-Lung cancer module (FACT-L) scores, the adverse reactions and the long-term survival of the two groups were compared.Results:There were 26 males and 16 females in the observation group, and the age was (59±11) years; there were 22 males and 15 females in the control group, and the age was (58±11) years. The objective remission rate and the disease control rate were 71.43% (30/42), 90.48% (38/42), respectively in the observation group, and 50.00% (21/42), 80.95% (34/42), respectively in the control group; the objective remission rate in the observation group was higher than that in the control group, and the difference was statistically significant ( χ2 = 4.04, P = 0.044); and there was no statistically significant difference in the disease control rate of both groups ( χ2 = 1.56, P = 0.212). The levels of serum CEA, SCCA and CYFRA21-1, and the positive expression rates of p40, p63, and CK5/6 in the two groups after treatment were lower than those before treatment (all P < 0.05); and the scores of physiological status, functional status, additional concern in FACT-L scores and the total score of the scale after treatment were higher than those before treatment (all P < 0.05). There were no statistically significant differences in the incidence of adverse reactions including thrombocytopenia, neutropenia, leukopenia, anemia, fever of the two groups (all P > 0.05). The median progression-free survival (PFS) time was 6.5 months (95% CI: 3.82-12.75), 5.1 months (95% CI: 3.14-12.26),respectively in the observation group and the control group, and the difference in the median PFS time was statistically significantly of both groups ( χ2 = 4.21, P = 0.040). The median overall survival (OS) time was 12.9 months (95% CI: 6.25-15.46), 9.7 months (95% CI: 4.74-13.02), respectively in the observation group and the control group, and the difference in the median OS time was statistically significantly of both groups ( χ2 = 4.43, P = 0.035). Conclusions:Deep hyperthermia combined with sintilimab and nab-PC regimen in the treatment of advanced squamous NSCLC with driver gene negative and PD-L1 expression positive can effectively reduce the serum tumor markers levels and positive expression rate of immunohistochemical markers, improve the quality of life of patients, and increase the short-term and long-term efficacy.

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Objective:To investigate the efficacy of tirellizumab combined with chemotherapy in the treatment of advanced non-small cell lung cancer and its effect on immune function and quality of life in patients.Methods:In this retrospective case-control study, we analyzed the clinical data of 104 patients with advanced (stages III and IV) non-small cell lung cancer who received treatment at Zhoushan Hospital between May 2021 and June 2022. These patients were divided into two groups: group A ( n = 52) and group B ( n = 52), based on the treatment methods utilized. Patients in group A received chemotherapy with gemcitabine plus cisplatin or pemetrexed plus cisplatin. Meanwhile, patients in group B were treated with tirellizumab combined with chemotherapy regimens of gemcitabine plus cisplatin or pemetrexed plus cisplatin, with 21 days as a treatment cycle. Both groups of patients received three cycles of treatment. The short-term efficacy was compared between the two groups. Additionally, serum levels of tumor markers, immune function indexes, quality of life score, and incidence of adverse reactions were compared between the two groups before and after treatment. Results:The short-term response rate in group B was significantly higher than that in group A [51.92% (27/52) vs. 32.69% (17/52), Z = 4.11, P < 0.001]. When compared with pretreatment levels, serum levels of tumor markers and the percentage of CD8 + cells decreased in both groups after treatment. Notably, the serum levels of tumor markers and the percentage of CD8 + cells were significantly lower in group B compared with group A (all P < 0.05). Moreover, after treatment, the percentage of CD4 + cells, the ratio of CD4 +/CD8 + cells, functional subscale, symptom subscale, and total score increased significantly compared with pretreatment levels (all P < 0.05) and were significantly higher in group B compared with those in group A (all P < 0.05). The incidence of adverse events in group B was significantly higher than that in group A [44.23% (23/52) vs. 21.15% (11/52), χ2 = 6.29, P = 0.012]. Conclusion:Tirelizumab combined with chemotherapy is effective for advanced non-small-cell lung cancer. The combined therapy can lower serum levels of tumor markers, restore immune function, and improve overall quality of life.

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Objective:To investigate the effects of Kanglaite injection combined with chemotherapy on quality of life and myelosuppression in patients with non-small cell lung cancer (NSCLC).Methods:The clinical data of 60 patients with NSCLC who received treatment at Zhejiang Jinhua Guangfu Tumor Hospital from August 2018 to February 2022 were retrospectively analyzed. These patients were divided into an experimental group and a control group, with 30 patients in each group according to the treatment methods used. The patients in the experimental group received the Kanglaite injection in combination with chemotherapy using gemcitabine and cisplatin, whereas the patients in the control group were treated solely with chemotherapy with gemcitabine and cisplatin. The quality of life was evaluated using the Karnofsky Performance Status score. Before and after treatment, a comparison was made between the two groups in terms of Karnofsky Performance Status score, the incidence of adverse reactions (such as myelosuppression), and clinical efficacy.Results:After treatment, the disease control rate and objective response rate in the experimental group were 86.67% (26/30) and 60.00% (18/30), respectively, which were significantly higher than 60.00% (18/30) and 30.00% (9/30) in the control group ( χ2 = 4.18, 4.31, both P < 0.05). Prior to treatment, the Karnofsky Performance Status scores in the experimental and control groups were (70.68 ± 3.75) points and (70.29 ± 5.11) points ( t = 0.34, P = 0.790), respectively. After treatment, the Karnofsky Performance Status scores in the experimental group were significantly higher than those in the control group [(67.02 ± 5.87) points vs. (62.37 ± 3.59) points, t = -5.29, P < 0.05]. The incidence of adverse reactions in the experimental group was significantly higher than that in the control group [40.00% (12/30) vs. 36.67% (11/30), χ2 = 0.07, P = 0.790). Additionally, the incidence of myelosuppression in the experimental group was significantly lower than that in the control group [56.67% (17/30) vs. 86.67% (26/30), χ2 = 6.90, P = 0.030]. Conclusion:Compared with chemotherapy alone, Kanglaite injection combined with chemotherapy can effectively relieve the clinical symptoms of patients with advanced non-small cell lung cancer, leading to improved prognosis.

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Patients with stage IIIA/IIIB squamous non-small cell lung cancer (SqCLC) are particularly challenging to treat with a poor 5-year survival rate and new treatment strategies are needed. In the present study, a retrospective, single-center study was conducted to explore the efficacy and safety of Endostar combined with chemotherapy as the neoadjuvant treatment in patients with stage IIIA/IIIB SqCLC. A total of 27 patients with locally advanced SqCLC treated with Endostar combined with chemotherapy as neoadjuvant therapy from January 1, 2017 to December 31, 2019 at the Zhejiang Cancer Hospital (Hangzhou, China) were included. Short-term efficacy, rate of surgical resection, long-term outcome and adverse events were analyzed. After treatment with Endostar combined with chemotherapy, 37% of the patients underwent surgery and the radical resection rate was 90%. The objective response rate was 63% for the total population and 80% for patients who received surgery. Of note, 100% of the patients achieved disease control after treatment with Endostar combined with chemotherapy. In patients who underwent surgical resection, postoperative pathology showed that 100% of the patients achieved pathological downstaging. Furthermore, 1 (10%) patient showed a pathological complete response after surgery. The median progression-free survival was 13.5 months and overall survival was 27.9 months for the total cohort. The most common adverse events (AEs) were anemia (69.4% of patients), followed by hypertension (29.6% of patients). Most of the AEs were grade 1-2 and only 4 patients (14.8%) developed grade 3-4 AEs. Endostar combined with chemotherapy was well-tolerated and showed promising efficacy in patients with stage IIIA/IIIB SqCLC. Further prospective studies are warranted to explore its value as a neoadjuvant therapy.

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We report the case of a 32-year-old male diagnosed with a left-sided testicular seminoma treated with radical inguinal orchiectomy and staged as pT1bN0M0S0 (rete testis invasion) - stage IA. Adjuvant treatment options were discussed, and active surveillance was chosen. Two years later, he presented with urinary retention alternating with pollakiuria, a feeling of incomplete bladder emptying, dyspareunia, and anejaculation. A rectal examination documented an enlarged, nodular, painful prostate. Blood and urine analyses, including serum tumor markers, were unremarkable. Pelvic magnetic resonance (MR) documented a central, nodular, solid, hypermetabolic, prostatic tumor with a size of 40x50x25 mm, invasion of the right seminal vesicle, right anterolateral wall of the rectum, and postero-inferior bladder wall, and an absent lymph node and visceral disease. A transrectal ultrasound-guided (TRUS) biopsy documented prostatic metastasis of the seminoma. The patient was treated with four cycles of bleomycin, etoposide, and cisplatin (BEP) chemotherapy (ChT) with a complete (clinical, radiologic, metabolic, and pathological) response. After five years of follow-up, he remains asymptomatic without a recurrence of the disease.

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Collision tumour of the thyroid is a rare entity for which surgical resection is the primary treatment. We present here a case of a collision thyroid tumour of oncocytic and papillary carcinoma with lung metastases occurring in a 62-year-old woman who initially presented with a rapidly enlarging cervical mass and dyspnoea. The patient had extensive venous tumour thrombosis in the internal jugular and subclavian veins. The patient received six cycles of combined chemotherapy with nedaplatin and paclitaxel which significantly reduced the size of the metastases in the lungs. Following discharge from the hospital, the patient was treated with oral anlotinib and at 14 months follow up she had not experienced any serious side effects and the metastases in her lung and thyroid surgery areas were well controlled.

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Objective: To explore the efficacy and safety of Venetoclax combined with multidrug chemotherapy in patients with relapsed or refractory early T-cell precursor acute lymphoblastic leukemia (R/R ETP-ALL) . Methods: This study retrospectively analyzed 15 patients with R/R ETP-ALL who received Venetoclax combined with multidrug chemotherapy from December 2018 to February 2022. Among them, eight cases were combined with demethylated drugs, four cases were combined with demethylated drugs and HAAG chemotherapy regimen, two cases were combined with demethylated drugs and CAG regimen, and one case was combined with Cladribine. Specific usage and dosage of Venetoclax: 100 mg on day 1, 200 mg on day 2, 400 mg on day 3-28, orally; when combined with azole antifungal drugs, dosage was reduced to 100 mg/d. Results: Fifteen patients (10 males and 5 females) with R/R ETP-ALL were treated with Venetoclax and multidrug chemotherapy with a median age of 35 (12-42) years old. Of 4 refractory and 11 relapsed patients, the efficacy was evaluated on the 21th day following combined chemotherapy: the overall response rate, the complete response (CR) rate, and the CR with incomplete hematological recovery (CRi) rate were 67.7% (10/15), 60.0% (9/15), and 6.7% (1/15), respectively. For the overall study population, the 12-month overall survival (OS) rate was 60.0%, and the median OS was 17.7 months. The disease-free survival (DFS) rate of all CR patients at 12 months was 60.0%, and the median DFS did not reach. About 14 patients had Ⅲ-Ⅳ hematological toxicity, but these adverse reactions were all controllable. No adverse reaction in the nervous system and tumor lysis syndrome occurred in this study, and no adverse reaction of organs above grade Ⅲ occurred. Conclusion: Venetoclax combined with multidrug chemotherapy may be a safe and promising treatment option for patients with R/R ETP-ALL.

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Traditional Chinese medicine (TCM) has been used for centuries to prevent and treat a variety of illnesses, and its popularity is increasing worldwide. However, the clinical applications of natural active components in TCM are hindered by the poor solubility and low bioavailability of these compounds. To address these issues, Chinese medicine self-assembly nanostrategy (CSAN) is being developed. Many active components of TCM possess self-assembly properties, allowing them to form nanoparticles (NPs) through various noncovalent forces. Self-assembled NPs (SANs) are also present in TCM decoctions, and they are closely linked to the therapeutic effects of these remedies. SAN is gaining popularity in the nano research field due to its simplicity, eco-friendliness, and enhanced biodegradability and biocompatibility compared to traditional nano preparation methods. The self-assembly of active ingredients from TCM that exhibit antitumour effects or are combined with other antitumour drugs has generated considerable interest in the field of cancer therapeutics. This paper provides a review of the principles and forms of CSAN, as well as an overview of recent reports on TCM that can be used for self-assembly. Additionally, the application of CSAN in various cancer diseases is summarized, and finally, a concluding summary and thoughts are proposed. We strongly believe that CSAN has the potential to offer fresh strategies and perspectives for the modernization of TCM.

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Purpose: The prognosis of patients with unfit or relapsed/refractory (R/R) AML remains poor. Venetoclax (VEN) has been shown to exhibit anti-leukemia stem cell activity; however, few studies have been published on the efficacy and safety of VEN combined with both hypomethylating agents (HMAs) and low-dose chemotherapy for patients with unfit or R/R AML. Methods: This study retrospectively analyzed the clinical characteristics, treatment details, safety profile and clinical outcomes of patients with unfit or R/R AML treated with VEN+ HMAs+ half-dose CAG (LDAC, aclarubicin and granulocyte colony-stimulating factor). Results: A total of 24 AML patients were involved in the study, of whom 13 (54.2%) were in the unfit group, and 11 (45.8%) were in the R/R group. FLT3 and IDH (8/24, 33.3%) were the most common gene aberrations. Patients in the R/R group were found to be more likely to carry KIT (5/11, 45.5%) compared with the unfit group (0/13, 0%) (P = 0.006). The ORR observed during the study was 83.3% (20/24; 14 CR, 2CRi, 4PR). In the unfit group, 11/13 (84.6%) patients achieved cCR (10 CR and 1 CRi); while 5/11 (45.5%) R/R patients achieved response (4 CR and 1 CRi). CR was observed in all AML patients with TP53 (5/5), GATA2 (3/3), CEBPA (3/3) and ASXL1 (3/3). The most common adverse events (AEs) during VEN+ HMAs+ half-dose CAG therapy were persistent cytopenias and infections. Conclusion: The results of this study confirm that VEN+ HMAs+ half-dose CAG is associated with promising efficacy (even high-risk molecular patterns) and tolerable safety profile in patients with unfit or R/R AML. Yet, the study involves only a small sample size, which should not be overlooked. As such, further studies on the efficacy of VEN combined with HMAs and half-dose CAG regimen in AML patients are essential.