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Peripheral artery disease (PAD) is a worldwide major health challenge, and it is a strong predictor of mortality and morbidity. The advances in PAD treatment have resulted in many therapeutic options or endovascular interventions (EVIs) for endovascular revascularization if drug therapy does not lead to substantial improvement. Randomized controlled trials (RCTs) have reported the efficacy of various EVIs such as atherectomy, stents, and medicated balloons over the traditional transluminal angioplasty; however, the standard treatment for PAD remains unclear due to the lack of head-to-head comparative studies between different EVIs. Additionally, the variable outcomes between clinical trials regarding the functional capacity and quality of life (QoL) make it difficult to ascertain the superiority of one particular EVI over another. Therefore, the latest PAD clinical trials should include head-to-head comparisons between different EVIs, and this review aimed to highlight the femoro-popliteal EVIs, evidence supporting each intervention and why those EVIs are used.
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BACKGROUND AND OBJECTIVES: Recent studies have highlighted the potential of fetal hepatic stem cells in regenerative treatments for liver diseases. This study aimed to evaluate the short-term effects of fetal stem cell transplantation in patients with liver cirrhosis resulting from chronic hepatitis C. MATERIALS AND METHODS: Thirty patients with liver cirrhosis of all Child-Turcotte-Pugh classes due to chronic hepatitis C, aged 18 to 65 years, were selected for this study. A single intravenous dose of 1 ml containing 6*106 fetal hepatic stem cells, diluted in 20.0 ml of 0.9% sodium chloride solution, was administered. The efficacy of the treatment was assessed by measuring levels of ALT, AST, total and direct bilirubin, gamma-glutamyltranspeptidase, alkaline phosphatase, total protein, and albumin before and after cell therapy. RESULTS: Post-treatment, a significant reduction was noted in the Child-Pugh score from 8 [6-9] to 7 [6-8] (p<0.001) and the MELD index from 11 [7-15] to 10 [7-14] (p=0.004). Skin itching decreased from 36.7% to 10%. Complaints of weakness increased significantly from 3.3% to 23.3% after 30 days of therapy (p=0.014), and the incidence of reduced appetite increased from 20% to 46.7% (p=0.021). No statistical differences were observed in the frequency of nosebleeds (86.7% initially vs. 90% at day 30, p=0.655) or drowsiness (63.3% initially vs. 76.7% at day 30, p=0.157). Significant reductions were noted in ALT levels by 35% and total bilirubin by 44%. The lack of significant changes in indicators of hepatic-cell insufficiency, particularly the protein-forming function as reflected in total protein and albumin levels, is likely due to the extent of liver tissue damage and thus a delayed recovery. CONCLUSION: The findings of this study affirm the clinical efficacy and promise of fetal hepatic stem cell therapy as part of a comprehensive treatment regimen for patients with liver cirrhosis.
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Hepatitis C Crónica , Cirrosis Hepática , Humanos , Cirrosis Hepática/terapia , Persona de Mediana Edad , Masculino , Femenino , Adulto , Adolescente , Hepatitis C Crónica/complicaciones , Adulto Joven , Anciano , Hepacivirus , Trasplante de Células Madre/métodos , Estudios de Seguimiento , PronósticoRESUMEN
Introduction: To detect the relationship between 25-hydroxy vitamin D (25(OH)D) and adolescents' parathyroid hormone (PTH) and bone mineral density (BMD). Material and methods: Two hundred adolescent girls were recruited for this cross-sectional comparative study. After detailed evaluation, a pelvic sonography was performed for the studied adolescents to rule out any pelvic pathology. Adolescents' blood samples were collected to measure the thyroid stimulating hormone, prolactin, glycosylated haemoglobin (HbA1C), PTH, and 25(OH)D. The studied adolescents' BMD and the T-score were evaluated at 2 anatomical sites. The studied adolescents were classified according to their serum 25(OH)D into 2 groups: a 25(OH)D-deficient group (study group; 25(OH)D < 20 ng/ml) and normal controls (25(OH)D > 30 ng/ml). Student's t-test was used for analysis of the studied adolescents' variables, and correlation analysis (Pearson`s correlation) was used to detect the relationship between 25(OH)D and adolescents' PTH and BMD. Results: The parathyroid hormone was statistically higher in the 25(OH)D-deficient group than in the normal controls (41.3 ±3.4 pg/ml vs. 21.1 ±2.8) (p = 0.02), and the BMD was statistically lower in the 25(OH)D-deficient group than in the normal controls (-1.25 ±0.5 vs. 0.3 ±0.4) (p = 0.01). The 25(OH)D had a significant negative correlation with the adolescents' PTH (r = -0.9175; p < 0.00001) and a significant positive correlation with the adolescents' BMD (r = 0.756; p < 0.00001). The parathyroid hormone had a significant negative correlation with the adolescents' BMD (r = -0.7006; p < 0.00001). Conclusions: The parathyroid hormone in this study had significant negative correlations with both 25(OH)D and BMD. The 25(OH)D had a significant positive correlation with the studied adolescents' BMD.
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Approximately two-thirds of the Guillain-Barré syndrome (GBS) cases are preceded by upper respiratory tract infection or enteritis. There has been previous documentation of a clear association between Covid-19 and GBS. Covid-19 can affect the nervous tissue either through direct damage or through triggering a host immune response with subsequent development of autoimmune diseases such as GBS. Covid-19 can affect the host`s immune system through the activation and interaction of the T-and B-lymphocytes with subsequent production of antibodies that cross-react with the gangliosides. Depending on the nature of the neuronal autoimmune destruction, the affected individual may have either a demyelinating or axonal subtype of GBS. These subtypes differ not only in symptoms but also in the likelihood of recovery. This report presents two cases of GBS that developed after the respiratory symptoms of Covid-19. Their neurological features indicated demyelination, axonal damage, irritation of spinal nerve roots, and impaired sensory and motor transmission with additional facial nerve palsy in the second-studied case. This case report highlights the relationship between GBS and Covid-19 infection.
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COVID-19 , Síndrome de Guillain-Barré , Humanos , Síndrome de Guillain-Barré/etiología , Síndrome de Guillain-Barré/diagnóstico , COVID-19/complicaciones , InvestigaciónRESUMEN
BACKGROUND: The expression of vitamin D receptor in the normal endometrium and ovaries supports the role of vitamin D in local immunity and inflammatory cytokines regulation. OBJECTIVE: This study aimed to detect the relation between serum 25(OH)D and primary dysmenorrhea in Asian Adolescents. METHODS: Two hundred and five (205) adolescents complaining of primary dysmenorrhea (study group) were compared in this prospective study to matched controls (210 controls) after informed consent following the Helsinki Declaration. After thorough evaluation, including a thorough history and pelvic ultrasound examination, blood samples were collected from the studied adolescents to measure serum 25(OH)D and for vitamin D receptor TaqI (rs731236) genotyping. The studied adolescents' data were analyzed using the Pearson's correlation to detect the relation between serum 25(OH)D and primary dysmenorrhea (primary outcome). The secondary outcome measures the odds of primary dysmenorrhea in Asian adolescents with vitamin D receptor TaqI (rs731236) polymorphism. RESULTS: The serum 25(OH)D was significantly lower in the studied-dysmenorrhea group compared to controls (16.17 ± 7.36 versus 17.65 ± 6.36 ng/ml, respectively), (P = 0.01). The correlation analysis showed a significant negative correlation between the serum 25(OH)D and visual analogue scale of dysmenorrhea (r = -0.9003, P < 0.0001). The studied-dysmenorrhea cases with vitamin D receptor T/t and t/t genotypes had significantly lower serum 25(OH)D (16.7 ± 8.05 and 14.4 ± 4.1 ng/ml, respectively) compared to controls (18.97 ± 6.7 and 21.4 ± 2.45 ng/ml, respectively), (P = 0.02 and 0.004, respectively). The VDR T/t and t/t polymorphisms significantly increase the odds of primary dysmenorrhea (OR 1367.2, P < 0.0001 and OR 106.2, P = 0.001, respectively). CONCLUSION: The serum 25(OH)D was significantly lower in the studied-dysmenorrhea group compared to controls. The studied-dysmenorrhea cases with VDR T/t and t/t TaqI genotypes had significantly lower serum 25(OH)D compared to controls. The VDR T/t and t/t polymorphisms significantly increase the odds of primary dysmenorrhea.
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Receptores de Calcitriol , Vitamina D , Adolescente , Femenino , Humanos , Estudios de Casos y Controles , Dismenorrea/genética , Predisposición Genética a la Enfermedad , Genotipo , Estudios Prospectivos , Receptores de Calcitriol/genéticaRESUMEN
Primary dysmenorrhea is the most commonly encountered menstrual issue among adolescents, often leading to significant school absenteeism. This study aimed to detect the impact of primary dysmenorrhea on adolescents' activities and school attendance. We conducted a cross-sectional comparative study involving 180 adolescents aged 12 to 18 who experienced primary dysmenorrhea. A comprehensive trans-abdominal pelvic sonography was performed to rule out any underlying pelvic conditions. The severity of dysmenorrhea was evaluated using the visual analog scale (VAS), categorizing adolescents into groups with mild dysmenorrhea (VAS ≥1 to ≤3), moderate dysmenorrhea (VAS >3 to ≤7), and severe dysmenorrhea (VAS >7 to ≤10). Adolescents were surveyed to determine whether the severity of dysmenorrhea had an adverse effect on their physical and social activities as well as their school attendance. We used one-way ANOVA to compare the groups. There was a significant positive relation between the severity of dysmenorrhea and its negative impact on adolescents' physical activities (r=0.395; p<0.00001) and social activities (r=0.658; p<0.00001). Additionally, there was a significant positive relation between the severity of dysmenorrhea and its negative impact on adolescents' school attendance (r=0.416; p<0.00001). The odds of a negative impact on adolescents' physical and social activities and school attendance were significantly higher in adolescents experiencing moderate and severe dysmenorrhea than in adolescents with mild dysmenorrhea.
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Dismenorrea , Instituciones Académicas , Femenino , Adolescente , Humanos , Dismenorrea/diagnóstico , Estudios Transversales , Absentismo , Conducta SocialRESUMEN
The novel Coronavirus disease (COVID-19) is associated with an increased risk of cerebrovascular events. About 1,228 cases of severe COVID-19 were hospitalized in the West Kazakhstan Medical University Hospital, in Aktobe, Kazakhstan, 1.22% (N=15) of whom were clinically diagnosed with acute cerebrovascular events and were included in the current study. COVID-19 was diagnosed using a nasopharyngeal polymerase chain reaction (PCR) test, blood count, inflammatory markers, and chest computerized tomography. The diagnosis of acute cerebrovascular events was based on the clinical manifestation. The participants' data were reviewed to detect the prevalence of acute cerebrovascular events and the inflammatory markers associated with COVID-19 infection. The mean age of the participants was 66.9 years (±11.07), 53% (N=8) of them were male, while 47% (N=7) were female. Moreover, 13% (N=2) presented a history of cerebrovascular events, 87% (N=13) of the participants had hypertension, 47% (N=7) had coronary heart disease, 33% (N=5) had diabetes mellitus (DM), 13% (N=2) had cardiac arrhythmia, and 13% (N=2) had chronic obstructive pulmonary disease (COPD). The C-reactive protein was high in 100% (N=15) of participants, D-dimer in 87% (N=13) of them, and both the ferritin and interleukin-6 were high in 60% (N=9) of the participants. SARS-CoV-2 causes a systemic inflammatory response, and the presence of comorbidities increases the risk of acute cerebrovascular events in COVID-19-infected individuals. The elevated inflammatory markers in severely COVID-19-infected individuals support the inflammatory "cytokine storm" response theory.
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COVID-19 , Diabetes Mellitus , Hipertensión , Anciano , Femenino , Humanos , Masculino , Comorbilidad , SARS-CoV-2 , Persona de Mediana EdadRESUMEN
Dysmenorrhea, affecting approximately 80% of adolescents, significantly impairs quality of life, disrupts sleep patterns, and induces mood changes. Furthermore, its economic impact is substantial, accounting for an estimated $200 billion in the United States and $4.2 million in Japan annually. This review aimed to identify the effects of vitamin D and calcium on primary dysmenorrhea. We conducted a comprehensive literature search across Web of Science, PubMed, Scopus, and Science Direct, focusing on studies published from 2010 to 2020. Keywords included 'primary dysmenorrhea', 'vitamin D', '25-OH vitamin D3', 'cholecalciferol', and 'calcium'. The quality assessment of the articles was done using the Consolidated Standards of Reporting Trials (CONSORT) and the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklists, and the risk bias was assessed using the Cochrane assessment tool. Abnormal low Vit. D levels increased the severity of primary dysmenorrhea through increased prostaglandins and decreased calcium absorption. Vitamin D and calcium supplements could reduce the severity of primary dysmenorrhea and the need for analgesics. This systematic review found an inverse relation between the severity of dysmenorrhea and low serum Vit. D and calcium.. Vitamin D and calcium supplements could reduce the severity of primary dysmenorrhea and the need for analgesics.
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Calcio , Dismenorrea , Vitamina D , Humanos , Dismenorrea/tratamiento farmacológico , Vitamina D/uso terapéutico , Vitamina D/sangre , Femenino , Calcio/sangre , Suplementos Dietéticos , AdolescenteRESUMEN
Background: This is the first report on three-dimensional (3D) laparoscopic donor nephrectomy performed in the Central Asian region and Commonwealth of Independent States countries. This study presents the results of our initial experiences of 3D hand-assisted laparoscopic donor nephrectomy (3D-HALDN) in comparison with the outcomes of two-dimensional hand-assisted laparoscopic donor nephrectomy (2D-HALDN) at a single center. Methods: From 2015 to 2019, 19 3D-HALDN and 19 2D-HALDN procedures were performed at the same center by two surgeons. All 38 procedures used identical techniques. Between-group differences were considered statistically significant at P<0.05. Results: The baseline characteristics in both groups were statistically comparable (P>0.05). All donors underwent left nephrectomy. Donors who underwent 3D-HALDN had better outcomes than those who underwent 2D-HALDN, as shown by a shorter warm ischemic time (P<0.05), a shorter operative time (P<0.05), and less blood loss (P<0.05). There were no conversions or major complications (according to the Clavien-Dindo classification) in either group. The average drainage duration and postoperative hospitalization were significantly shorter in the 3D-HALDN group (P<0.05). The between-group differences in the mean postoperative creatinine level and glomerular filtration rate were not significant. Conclusions: The 3D-HALDN approach is more beneficial than traditional 2D-HALDN by providing a shorter warm ischemic time, less blood loss, and shorter durations of drainage and postoperative hospitalization. Postoperative complications and the functional condition of the kidney in donors in the early and late postoperative periods did not depend on the type of laparoscopic donor nephrectomy.
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Amyloid beta peptide (Aß) is implicated in the development of pathological reactions associated with Alzheimer's disease (AD), such as oxidative stress, neuro-inflammation and death of brain cells. Current pharmacological approaches to treat AD are not able to control the deposition of Aß and suppression of Aß-induced cellular response. There is a growing body of evidence that exposure to radiofrequency electromagnetic field (RF-EMF) causes a decrease of beta-amyloid deposition in the brains and provides cognitive benefits to Alzheimer's Tg mice. Herein, we investigated the effects of mobile phone radiofrequency EMF of 918â¯MHz on reactive oxygen species (ROS) formation, mitochondrial membrane potential (MMP), activity of NADPH-oxidase, and phosphorylation of p38MAPK and ERK1/2 kinases in human and rat primary astrocytes in the presence of Aß42 and H2O2. Our data demonstrate that EMF is able to reduce Aß42- and H2O2-induced cellular ROS, abrogate Aß42-induced production of mitochondrial ROS and the co-localization between the cytosolic (p47-phox) and membrane (gp91-phox) subunits of NADPH oxidase, while increasing MMP, and inhibiting H2O2-induced phosphorylation of p38MAPK and ERK1/2 in primary astrocytes. Yet, EMF was not able to modulate alterations in the phosphorylation state of the MAPKs triggered by Aß42. Our findings provide an insight into the mechanisms of cellular and molecular responses of astrocytes on RF-EMF exposure and indicate the therapeutic potential of RF-EMF for the treatment of Alzheimer's disease.
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Péptidos beta-Amiloides/farmacología , Astrocitos/efectos de la radiación , Campos Electromagnéticos , Estrés Oxidativo/efectos de la radiación , Animales , Astrocitos/efectos de los fármacos , Astrocitos/metabolismo , Teléfono Celular , Humanos , Peróxido de Hidrógeno/farmacología , Potencial de la Membrana Mitocondrial/efectos de los fármacos , Potencial de la Membrana Mitocondrial/efectos de la radiación , Estrés Oxidativo/efectos de los fármacos , Fosforilación/efectos de los fármacos , Fosforilación/efectos de la radiación , Ratas , Ratas Wistar , Especies Reactivas de Oxígeno/metabolismo , Transducción de Señal/efectos de los fármacos , Transducción de Señal/efectos de la radiaciónRESUMEN
OBJECTIVES: Our objective was to determine transforming growth factor ß1 levels in patients with type 2 diabetes mellitus after fetal pancreatic stem cell transplant. MATERIALS AND METHODS: We examined 10 patients (age range, 41-65 y) with type 2 diabetes mellitus, which we subsequently divided into 2 groups. Group 1 comprised 5 patients who received fetal pancreatic stem cell transplant (cells were 16-18 wk gestation) performed by intravenous infusion. Group 2 comprised 5 patients (control group) who were on hypoglycemic tablet therapy or insulin therapy. The quantity of fetal stem cells infused was 5 to 6 × 106. We analyzed transforming growth factor ß1, C-peptide, and glycated hemoglobin levels in patients before and 3 months after fetal pancreatic stem cell transplant. RESULTS: In patients with type 2 diabetes mellitus, fetal pancreatic stem cell transplant led to a significant increase in transforming growth factor ß1 levels, from 16 364.8 to 35 730.4 ng/mL (P = .008), with trend in decreased glycated hemoglobin levels, from 7.96% to 6.98% (P = .088) after 3 months. CONCLUSIONS: Transforming growth factor ß1 levels increased significantly within 3 months after fetal pancreatic stem cell transplant in patients with type 2 diabetes mellitus.
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Diabetes Mellitus Tipo 2/cirugía , Células Madre Fetales/trasplante , Trasplante de Páncreas/métodos , Factor de Crecimiento Transformador beta1/sangre , Adulto , Anciano , Biomarcadores/sangre , Glucemia/metabolismo , Péptido C/sangre , Diabetes Mellitus Tipo 2/sangre , Diabetes Mellitus Tipo 2/diagnóstico , Células Madre Fetales/metabolismo , Hemoglobina Glucada/metabolismo , Humanos , Persona de Mediana Edad , Trasplante de Páncreas/efectos adversos , Fenotipo , Estudios Prospectivos , Recuperación de la Función , Factores de Tiempo , Resultado del TratamientoRESUMEN
OBJECTIVES: Our objective was to determine leptin levels in patients with type 1 diabetes mellitus after fetal pancreatic stem cell transplant. MATERIALS AND METHODS: Seven patients, aged 20 to 42 years, with type 1 diabetes mellitus received a fetal pancreatic stem cell transplant by intravenous infusion. The quantity of fetal stem cells infused was ≥ 5 × 106, and the cells were of 12 to 14 weeks of gestation. We analyzed the levels of leptin, C-peptide, and antibodies to the islets of Langerhans before and 3 months after the transplant procedure. RESULTS: Fetal pancreatic stem cell transplant led to significant increases in leptin and C-peptide levels, from 4.63 ± 1.17 ng/mL and 0.09 ± 0.02 ng/mL to 7.71 ± 1.45 ng/mL (P < .05) and 0.22 ± 0.05 ng/mL (P < .005), respectively, without an increase in antibodies to the islets of Langerhans, which measured 0.64 ± 0.13 U/mL before transplant and 0.57 ± 0.18 U/mL 3 months later (P > .05). CONCLUSIONS: Leptin levels increase significantly within 3 months of fetal pancreatic stem cell transplant in patients with type 1 diabetes mellitus.
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Diabetes Mellitus Tipo 1/cirugía , Células Madre Fetales/trasplante , Leptina/sangre , Trasplante de Páncreas/métodos , Adulto , Biomarcadores/sangre , Péptido C/sangre , Diabetes Mellitus Tipo 1/sangre , Diabetes Mellitus Tipo 1/diagnóstico , Femenino , Humanos , Masculino , Factores de Tiempo , Resultado del Tratamiento , Regulación hacia Arriba , Adulto JovenRESUMEN
OBJECTIVES: We aimed to determine leptin level in patients with type 2 diabetes mellitus after fetal pancreatic stem cell transplant. MATERIALS AND METHODS: We examined 14 patients (aged 43-63 years old) with type 2 diabetes mellitus, which we subsequently divided into 2 groups and examined. Group 1 comprised 8 patients who received fetal pancreatic stem cell transplant (cells were 16-18 wk gestation) performed by intravenous infusion; group 2 comprised 6 patients in the control group who were on hypoglycemic tablet therapy or insulin therapy. The quantity of fetal stem cells infused was 5 to 6 × 106. We analyzed leptin and C-peptide levels in patients both before and 3 months after the fetal pancreatic stem cell transplant procedure. RESULTS: In patients with type 2 diabetes mellitus, fetal pancreatic stem cell transplant led to a significant increase in leptin levels, from 11.01 ng/mL to 16.29 ng/mL, after 3 months (P < .05). CONCLUSIONS: Leptin level increase significantly within 3 months after fetal pancreatic stem cell transplant in patients with type 2 diabetes mellitus.
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Diabetes Mellitus Tipo 2/cirugía , Células Madre Fetales/trasplante , Leptina/sangre , Trasplante de Páncreas/métodos , Adulto , Biomarcadores/sangre , Péptido C/sangre , Estudios de Casos y Controles , Diabetes Mellitus Tipo 2/sangre , Diabetes Mellitus Tipo 2/diagnóstico , Femenino , Células Madre Fetales/metabolismo , Humanos , Hipoglucemiantes/uso terapéutico , Masculino , Persona de Mediana Edad , Trasplante de Páncreas/efectos adversos , Estudios Prospectivos , Factores de Tiempo , Resultado del Tratamiento , Regulación hacia ArribaRESUMEN
OBJECTIVES: Proteinuria is a major cause of glomerulosclerosis progression in glomerular diseases, and the development of end-stage renal disease is more rapid in nephrotic patients than in nonnephrotic ones. The renal parenchyma is less regenerable because it is a tissue consisting of renal cells. Thus, stem cells obtained from fetal kidney tissue might be effective for reducing proteinuria and delaying glomerulosclerosis in these patients. MATERIALS AND METHODS: This report presents preliminary data from a prospective cohort study that included 17 patients with chronic glomerulonephritis in stage 2 to 4 chronic kidney disease who completed 3 visits during 1 year of follow-up. Fetal renal stem cells (multiple cells in suspension) were injected into the patient every 6 months. Patients were divided into 2 groups according to their nephrotic status, and 24-hour maximal proteinuria was recorded for at least 6 months (first group with proteinuria < 3.5 g/24 h, and second group with proteinuria > 3.5 g/24 h). RESULTS: During follow-up, group 1 was observed to have stable hemoglobin and total protein levels but significantly decreased albumin levels and glomerular filtration rates. In group 2, total protein with serum albumin significantly increased, and proteinuria and glomerular filtration rates significantly decreased. There was no significant difference in glomerular filtration rate decline between groups. CONCLUSIONS: Treatment with fetal renal stem cells significantly decreased proteinuria in nephrotic patients. However, this outcome also might have resulted from a reduction in glomerular filtration rate. Further studies with a larger number of patients and a control group would help to achieve better results that measure the efficacy of this treatment.
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Células Madre Fetales/trasplante , Tasa de Filtración Glomerular , Glomerulonefritis/cirugía , Trasplante de Riñón/métodos , Riñón/cirugía , Nefrosis/cirugía , Proteinuria/cirugía , Insuficiencia Renal Crónica/cirugía , Trasplante de Células Madre/métodos , Adulto , Progresión de la Enfermedad , Femenino , Glomerulonefritis/diagnóstico , Glomerulonefritis/fisiopatología , Humanos , Riñón/fisiopatología , Masculino , Persona de Mediana Edad , Nefrosis/diagnóstico , Nefrosis/fisiopatología , Estudios Prospectivos , Proteinuria/diagnóstico , Proteinuria/fisiopatología , Insuficiencia Renal Crónica/diagnóstico , Insuficiencia Renal Crónica/fisiopatología , Factores de Tiempo , Resultado del Tratamiento , Adulto JovenRESUMEN
OBJECTIVES: To determine the efficacy of fetal stem cell transplant for treating patients with diabetes mellitus types 1 and 2. MATERIALS AND METHODS: Five patients with diabetes mellitus type 1 and 5 patients with diabetes mellitus type 2 (aged 18-56 years) received a fetal pancreatic stem-cell transplant (cells were 16-18 wk gestation) performed by intravenous infusion at 50 mL/hour. The quantity of fetal stem cells infused was ≥ 5-8*106. We analyzed the patients' C-peptide and glycated hemoglobin levels both before and 3 months after fetal stem cell transplant. RESULTS: In patients with diabetes mellitus type 1, fetal stem-cell transplant led to a significant increase in C-peptide levels, from 0.09 ± 0.01 ng/mL to 0.20 ± 0.07 ng/mL, after 3 months (P < .008). CONCLUSIONS: Treatment with fetal pancreatic stem cells may be beneficial for treating patients with type 1 or type 2 diabetes.