RESUMEN
Liver abscess is endemic in resource-limited countries such as The Gambia where access to advanced imaging techniques or modern treatment modalities is limited. Despite this, mortality in this cohort was low. Therefore antibiotic therapy combined with percutaneous abscess drainage remains a reasonable treatment strategy of liver abscess in resource-poor settings.
Asunto(s)
Antibacterianos , Drenaje , Absceso Hepático , Humanos , Gambia/epidemiología , Antibacterianos/uso terapéutico , Absceso Hepático/terapia , Absceso Hepático/microbiología , Absceso Hepático/diagnóstico por imagen , Masculino , Femenino , Persona de Mediana Edad , Adulto , Países en Desarrollo , Terapia Combinada , Estudios Retrospectivos , AncianoRESUMEN
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV2) caused imminent acute infection of respiratory tract known as Coronavirus disease 2019 (COVID-19). Complications of hepatobiliary system especially liver often found in post-acute COVID-19 patients. However, there are only few studies specifically discussing about liver abscess in patients who had history of contracted COVID-19. We present a case of a 54-years-old gentleman with no previous medical illness and no history of vaccination, who was presented with ruptured liver abscess post COVID-19 infection Category 4 (symptomatic with lung infection and the need of oxygen supplementation). Percutaneous drainage was performed to drain the abscess and collections.
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COVID-19 , Absceso Hepático , Humanos , COVID-19/complicaciones , COVID-19/terapia , Masculino , Persona de Mediana Edad , Absceso Hepático/etiología , Absceso Hepático/terapia , Absceso Hepático/diagnóstico , Drenaje , SARS-CoV-2 , Rotura EspontáneaRESUMEN
OBJECTIVES: Bacterial liver abscess is one of the common infectious diseases of the digestive system. Invasive Klebsiella pneumoniae liver abscess syndrome (IKLAS) refers to cases where, in addition to liver abscess, there are migratory infections foci or other invasive manifestations. The clinical characteristics and risk factors of IKLAS are not fully elucidated, and there is a lack of research on the effectiveness and cost-effectiveness of different treatment methods. This study aims to compare the clinical characteristics of patients with IKLAS and non-IKLAS, and explore effective and economical treatment methods. METHODS: This retrospective study collected medical records of patients with Klebsiella pneumoniae liver abscess treated at Xiangya Hospital of Central South University from January 2010 to December 2023. A total of 201 patients were included, dividing into an IKLAS group (n=37) and a non-IKLAS group (n=164). Differences in demographics, symptoms and signs, laboratory indicators, imaging characteristics, comorbidities, treatment methods, treatment outcomes, and direct treatment costs between 2 groups were analyzed. The study also compared the effectiveness and costs of different treatment methods. RESULTS: Compared with the non-IKLAS group, the proportion of patients with diabetes, Quick Sequential Organ Failure Assessment (qSOFA)≥2, immune deficiency, anemia, and thrombocytopenia in the IKLAS group was higher, and the level of procalcitonin at the onset in the IKLAS group was also higher (all P<0.05). In terms of symptoms and signs, the IKLAS group had a higher proportion of visual abnormalities and a lower proportion of complaints of abdominal pain (both P<0.05). In terms of complications, the incidence of combined pleural effusion, pulmonary infection, acute renal failure, respiratory failure, and multiple organ failure was higher in the IKLAS group (all P<0.05). The IKLAS group had a higher proportion of patients treated with antibiotics alone (24.32% vs 11.59%), while the non-IKLAS group had a higher proportion of patients treated with antibiotics combined with puncture and drainage (86.59% vs 64.86%, both P<0.05). The overall effective rate of the IKLAS group (83.78%) was lower than that of the non-IKLAS group (95.73%), and the treatment and drug costs were higher (all P<0.05). The treatment method of antibiotics combined with surgical resection of infectious foci showed a 100% improvement rate, antibiotics combined with abscess puncture and drainage had an 84.9% improvement rate, and in antibiotics alone had an 82.1% improvement rate, with statistical differences among the 3 treatment methods (P<0.05). In terms of treatment costs, antibiotics alone were the most expensive (P<0.05). CONCLUSIONS: Patients with IKLAS have poorer prognosis and higher direct medical costs. The combination of abscess puncture and drainage or surgery has a higher improvement rate and lower hospitalization costs compared to antibiotics alone, suggesting that surgical intervention may reduce antibiotic costs and save medical expenses.
Asunto(s)
Infecciones por Klebsiella , Klebsiella pneumoniae , Absceso Hepático , Humanos , Klebsiella pneumoniae/aislamiento & purificación , Infecciones por Klebsiella/terapia , Infecciones por Klebsiella/economía , Absceso Hepático/terapia , Absceso Hepático/microbiología , Absceso Hepático/economía , Masculino , Femenino , Antibacterianos/uso terapéutico , Antibacterianos/economía , Drenaje/métodos , Drenaje/economía , Resultado del Tratamiento , Estudios RetrospectivosRESUMEN
INTRODUCCIÓN: El absceso hepático (AH) es el tipo mas común de abscesos viscerales. Se estima que el perfil epidemiológico de esta enfermedad ha cambiado con el aumento de la resistencia de los microorganismos y el uso de nuevos medicamentos. OBJETIVO: Describir las características demográficas y clínicas de los pacientes hospitalizados con diagnóstico de AH en un hospital universitario del suroccidente colombiano. MÉTODOS: Se realizó un estudio observacional retrospectivo, en la Fundación Valle del Lili, Cali, Colombia. Se incluyeron pacientes mayores de 18 años con diagnóstico de AH hospitalizados entre 2011-2020. RESULTADOS: Se incluyeron 182 pacientes. La mediana de edad fUe 56 años (rango intercuartílico, 45-67) y 62,1% fueron hombres. El microrganismo mas común fue Klebsiella pneumoniae (17,6%). La mayoría requirió drenaje percutáneo (58,2%). El 58,8% tuvo un absceso único y 54,4% fue manejado en cuidados intensivos. El 7,1% de los pacientes falleció. Al comparar los casos que fueron manejados en cuidados intensivos vs. aquellos que no lo fueron, hubo más hepatomegalia (28,3 vs. 11,0%, p = 0,004), derrame pleural derecho (48,5 vs. 28,1%, p = 0,010), cirugía (42,4 vs. 13,4%, p < 0,001), falla terapéutica (22,2 vs. 7,3%, p = 0,007) y muerte (12,1 vs. 1,2%, p = 0,005) en los atendidos en UCI. CONCLUSIÓN: Las Enterobacterales son la principal causa de AH en nuestra población. La mortalidad ha disminuido, pero la hospitalización en cuidados intensivos sigue siendo alta.
BACKGROUND: Liver abscess (LA) is the most common type of visceral abscess. It is estimated that the epidemiological profile of this disease has changed with the increase in resistance and the use of new drugs. AIM: To describe the demographic and clinical characteristics of hospitalized patients with a diagnosis of LA in a university hospital in the southwestern region of Colombia. METHODS: A. retrospective observational study was conducted at Fundación Valle del Lili, Cali, Colombia. Patients older than 18 years with a diagnosis of LA hospitalized between 2011-2020 were included. RESULTS: A total of 182 patients were included. The median age was 56 years (interquartile range, 45-67) and 62.1% were men. The most common microorganism was Klebsiella pneumoniae (17.6%). The majority required percutaneous drainage (58.2%). A 58.8% had a single abscess and 54.4% were treated in ICU. A 7.1% of the patients died. When comparing cases treated in the ICU vs. those who did not, there was more hepatomegaly (28.3 vs. 11.0%, p = 0.004), right pleural effusion (48.5 vs. 28.1%, p = 0.010), surgery (42.4 vs. 13.4%, p < 0.001), therapeutic failure (22.2 vs. 7.3%, p = 0.007) and death (12.1 vs. 1.2%, p = 0.005) in patients treated in ICU. CONCLUSION: Enterobacterales are the main cause of LA in our population. Mortality has decreased, but intensive care hospitalization remains high.
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Humanos , Masculino , Femenino , Adolescente , Adulto , Persona de Mediana Edad , Anciano , Anciano de 80 o más Años , Adulto Joven , Absceso Hepático/epidemiología , Drenaje/métodos , Estudios Retrospectivos , Colombia , Cuidados Críticos , Hospitales Universitarios , Klebsiella pneumoniae , Absceso Hepático/microbiología , Absceso Hepático/mortalidad , Absceso Hepático/terapia , Antibacterianos/uso terapéuticoRESUMEN
Aseptic liver abscesses occur very rarely. Clinical guidelines on the management of the disease do not exist, and the diagnosis is challenging.We screen MEDLINE and PUBMED databases for relevant case reports from inception to November 2022. Information on patient age, sex, initial symptoms, the extent of abscess formation, further diagnoses, treatment, and course of the disease is analyzed.Thirty cases with sterile hepatic abscess formation are identified. In most patients (n=18), the spleen is affected as well. Patients typically present with fever, abdominal pain, and increased inflammatory values. Comorbidity with inflammatory bowel disease is very common (n=18) and is associated with a significantly younger age at the time of hepatic abscess development. In addition, many patients show autoimmune-mediated cutaneous, ocular, or arthritic rheumatoid manifestations. Histological examination of abscess material reveals neutrophilic infiltration. The majority of patients initially receive corticosteroid therapy. Furthermore, response to azathioprine, anti-TNF-α antibodies, and other immunomodulatory drugs is reported. Ten out of fourteen patients with a long-term follow-up (≥ 36 months) have at least one relapse of hepatic abscess formation.Aseptic hepatic abscesses should be considered in the case of sterile punctures and non-response to antibiotics. Patients with aseptic liver abscesses have a high risk of recurrence warranting immunomodulatory maintenance therapy.
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Enfermedades Inflamatorias del Intestino , Absceso Hepático , Humanos , Inhibidores del Factor de Necrosis Tumoral , Absceso Hepático/diagnóstico , Absceso Hepático/terapia , Azatioprina/uso terapéutico , Enfermedades Inflamatorias del Intestino/tratamiento farmacológico , Factor de Necrosis Tumoral alfaRESUMEN
OBJECTIVE: To investigate the clinical findings, treatment strategies, and outcomes in dogs with confirmed hepatic abscessation. DESIGN: Retrospective cohort study from 2010 to 2019. SETTING: Multicenter study. ANIMALS: Fifty-six client-owned dogs with hepatic abscessation confirmed by culture, cytology, or histopathology. MEASUREMENTS AND MAIN RESULTS: Dogs were presented for lethargy (39/56), hyporexia (31/56), and vomiting (26/56). Abnormal physical examination findings included increased temperature (41/56) and abdominal pain (22/54). CBCs revealed neutrophilia (31/49), toxic changes (25/49), anemia (28/49), and thrombocytopenia (23/49). Biochemical analyses revealed increased alkaline phosphatase (45/50), increased alanine aminotransferase (40/50), hypoalbuminemia (25/48), and hyperbilirubinemia (19/49). Hypoglycemia was found in 13 of 49 dogs. Hepatic abscesses ranging from 0.5 to 15 cm in diameter were identified ultrasonographically in 37 of 48 dogs; 19 of 37 had solitary abscesses, and 18 of 37 had multifocal abscessation. Escherichia coli was the most commonly cultured organism, isolated in 18 of 42 cases. Histopathology revealed underlying hepatic neoplasia in 10 of 47 dogs. Surgical management was performed in 41 of 49 dogs, and 35 of 41 survived to discharge. Medical management was performed in 8 of 49 dogs, and 5 of 8 survived to discharge. With univariate analysis, hypoglycemia and multifocal abscessation were associated with decreased odds of survival (odds ratio [OR]: 0.2, 95% confidence interval [CI]: 0.03-0.9, P = 0.04; OR: 0.07, 95% CI: 0.01-0.6, P = 0.02, respectively). With multivariate analysis, only multifocal abscessation was associated with decreased odds of survival (OR: 0.09, 95% CI: 0.01-0.87, P = 0.04). CONCLUSIONS: Hepatic abscessation, although rare, should remain a differential diagnosis for dogs presenting with nonspecific clinical signs and increase liver enzyme activities, especially with concurrent increased temperature and neutrophilia. Rate of survival to discharge for dogs in this study was consistent with previously reported survival rates, with 40 of 56 (71%) of the total population surviving to discharge. No variables assessed were able to predict survival to discharge; however, hypoglycemia and multifocal abscessation should be assessed in larger populations to determine prognostic significance.
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Enfermedades de los Perros , Hipoglucemia , Absceso Hepático , Humanos , Perros , Animales , Estudios Retrospectivos , Absceso Hepático/terapia , Absceso Hepático/veterinaria , Hipoglucemia/veterinaria , Enfermedades de los Perros/diagnóstico , Vómitos/veterinariaRESUMEN
BACKGROUND: Liver abscess (LA) is an important cause of morbidity in children, especially in tropical countries. There is a paucity of data in pediatric LA with no standard guidelines regarding the best modality of treatment and drainage. With a large influx of patients at our center and protocol-based management; we aimed to study clinic-radiologic profile, risk factors, complications and outcomes of children with liver abscess and assessed possible predictors for poor outcomes. MATERIALS AND METHODS: This retrospective observational study was conducted from January 2019 to September 2019 at a tertiary care hospital in India. Records of all children (<12 years of age) with ultrasonographically diagnosed liver abscess were accessed for clinic-radiological and demographic profile, laboratory investigations, treatment, complications and outcomes. Patients were categorized into favorable or unfavorable groups based on predefined criteria and were compared for possible predictors of poor outcomes. Outcomes for the protocol-based management were analyzed. RESULTS: There were 120 cases of pediatric liver abscess with a median age of 5 years at presentation. The commonest clinical features were fever (100%) and pain in the abdomen (89.16%). The majority of liver abscesses were solitary (78.4%) and in the right lobe (73.3%). Malnutrition was present in 27.5%, overcrowding for 76.5% of patients and worm infestation in 2.5% of patients. Age-related leukocytosis ( P = 0.004), neutrophilia ( P = 0.013), elevated Aspartate transaminase ( P = 0.008), elevated alanine transaminase ( P = 0.007) and hypoalbuminemia ( P = 0.014) were significantly more in the unfavorable group. Overall, 29.2% of patients underwent conservative management with antibiotics alone, 25.0% underwent percutaneous needle aspiration (PNA), 49.1% underwent ultrasound-guided percutaneous drain (PCD) insertion and open surgical drainage (OSD) was needed in a single patient. The success rate was 100% for conservative management, 76.6% for PNA, 94.7% for PCD and 100% for OSD with an overall mortality of 2.5%. CONCLUSIONS: Age-related leukocytosis, neutrophilia, elevated aspartate transaminase or alanine transaminase and hypoalbuminemia at presentation are predictors of poor outcomes in pediatric liver abscess. Protocol-based management leads to the appropriate use of PNA and PCD while decreasing mortality and morbidity related to either.
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Hipoalbuminemia , Absceso Hepático , Humanos , Alanina Transaminasa , Antibacterianos/uso terapéutico , Drenaje , Hipoalbuminemia/tratamiento farmacológico , Leucocitosis , Absceso Hepático/terapia , Estudios Retrospectivos , Resultado del Tratamiento , Ultrasonografía IntervencionalRESUMEN
PURPOSE: To explore differences in the changes of clinical and CT manifestations related to liver abscess before and after CT-guided interventional therapy between patients with and without Diabetes Mellitus (DM). MATERIALS AND METHODS: Fifty-eight consecutive patients with liver abscesses were retrospectively enrolled in this study. All patients underwent upper abdominal contrast-enhanced CT scans before and after CT-guided interventional therapy. They were divided into two groups including the DM group (n=30) and the Non-DM group (n=28) if the liver abscess occurred in patients with and without DM, respectively. The changes in the clinical and CT manifestations related to liver abscess after CT-guided interventional therapy in both groups were statistically analyzed. RESULTS: After CT-guided interventional therapy, the length of hospital stay, white blood cell recovery time and drainage tube removal time in the DM group were longer than in the Non-DM group (all p-values < 0.05). The incidence of postoperative complications in the DM group was higher than in the Non-DM group (p < 0.05). As shown on CT, the postoperative reduced percentage of maximum diameter of abscess cavity and the reduction rate of edema band surrounding the liver abscess in the DM group were smaller than in the Non-DM group (both p-values < 0.05). The time intervals of the previous characteristic changes on CT before and after interventional therapy in the DM group were longer than in the Non-DM group (all p-values < 0.05). CONCLUSIONS: The liver abscesses patients with DM could not have a faster recovery and better therapeutic effect than those without DM after the CT-guided interventional therapy.
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Diabetes Mellitus , Absceso Hepático , Humanos , Estudios Retrospectivos , Absceso Hepático/diagnóstico por imagen , Absceso Hepático/terapia , Drenaje , Tomografía Computarizada por Rayos XRESUMEN
Objective: Currently, the therapeutic effect and outcomes of US-PCD in patients with liver abscess and septic shock remain unclear. This study is aimed at investigating the effects of ultrasound-guided percutaneous catheter drainage (US-PCD) on the prognosis of patients with liver abscess complicated with septic shock. Method: We retrieved and assessed the data of 120 patients with liver abscess complicated with septic shock diagnosed at our hospital from January 2019 to March 2021. The patients underwent US-PCD in the observation group or conventional surgical incision and drainage in the control group. After treatment, we determined the levels of liver function indicators alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin (TBIL), direct bilirubin (DBIL), and alkaline phosphatase (ALP) as well as the levels of inflammatory cytokines IL-6, IL-8, and TNF-α in serum using ELISA on postoperative days 0, 2, 4, and 6. The postoperative body temperature recovery, peripheral white blood cell count recovery, extubation, postoperative length of stay, and complications were recorded, with a 12-month follow-up to calculate their survival rate. Results: After treatment, the ALT, AST, TBIL, DBIL, and ALP levels and inflammatory factor levels in the two groups were gradually reduced over time and returned to the normal range with a better recovery trend in the observation group. US-PCD was associated with better postoperative body temperature recovery, peripheral white blood cell count recovery, shorter extubation time, hospital stay, lower postoperative rate, and a higher survival rate. Conclusion: US-PCD may be effective in treating liver abscess and can significantly improve the prognosis of patients.
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Absceso Hepático , Choque Séptico , Bilirrubina , Catéteres , Drenaje , Humanos , Absceso Hepático/terapia , Pronóstico , Choque Séptico/complicaciones , Choque Séptico/terapia , Resultado del Tratamiento , Ultrasonografía IntervencionalRESUMEN
Background and study aims: Liver abscesses are rare in the Western pediatric population and data on predisposing factors and etiology are scarce. We aimed to describe predisposing factors, microbiological characteristics, and treatment. Patients and methods: Retrospective analysis of children admitted to two tertiary care hospitals in Belgium from 1 January 1996 to 31 December 2019. We analyzed clinical features, predisposing factors, imaging characteristics, microbiological data, treatment, and outcome in children with a liver abscess and compared these data with the literature. Results: We collected 24 cases with a male to female ratio of 1.4 and a median age of 3.2 years at time of diagnosis. Survival was 95.8%. Invasive culture specimens were obtained in 83.3% and showed growth of bacteria in 55%. Parenteral antibiotics were administered before invasive culture sampling in 80%. Liver abscesses were cryptogenic in four (16.7%) patients. Hepatobiliary disease was the most prevalent predisposing factor (n = 6; 25%), followed by recent antineoplastic therapy for malignancies (n = 5; 20.8%), intra-abdominal surgical pathology (n = 4; 16.7%) and umbilical venous catheters (n = 2; 8.3%). In two patients there was a parasitic origin (n = 2; 8.3%) and in one it was caused by Bartonellosis. There was no diagnosis of chronic granulomatous disease (CGD) in our cohort. Conclusions: Pediatric liver abscesses have a favorable outcome in the developed world. Whenever feasible, invasive abscess culture specimens should be obtained. In patients presenting with a cryptogenic liver abscess or atypical disease course, immunological workup should be ensured.
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Absceso Hepático , Antibacterianos/uso terapéutico , Bélgica/epidemiología , Niño , Preescolar , Femenino , Hospitalización , Humanos , Absceso Hepático/diagnóstico , Absceso Hepático/epidemiología , Absceso Hepático/terapia , Masculino , Estudios RetrospectivosRESUMEN
BACKGROUND AND STUDY AIMS: A full understanding of the clinical manifestations and risk factors for hepatic abscesses with biloma formation after transcatheter arterial chemoembolization (TACE) is crucial for accurate diagnosis and effective therapeutic intervention. PATIENTS AND METHODS: 11,524 patients with hepatic tumors were treated with TACE. 84 patients were diagnosed with hepatic abscesses after TACE, and 35 progressed to hepatic bilomas and were treated with percutaneous transhepatic drainage (PTD) and/or percutaneous transhepatic cholangiography and drainage (PTCD). Clinical features, blood samples, bacterial cultures, and imaging data were collected, and incidence, risk factors, therapeutic effects, and prognostic indicators were analyzed. RESULTS: The incidence of biloma in patients with liver abscesses was 41.7% with an average diagnosis time of 12.3 ± 3.2 days. 71.4% of patients complained of abdominal pain, and 63.7% had metastatic liver cancer. In the latter patients, clinical features included multiple abscess lesions with a poor blood supply to the tumor and large necrotic lesions. The original tumors were primarily in the digestive system (87.0%). The mean diameter of the largest lesions was 6.5 ± 2.3 cm. Before abscess formation, the Child-Pugh liver function classification was grade A in 14 cases and grade B in 21 cases. Escherichia coli was the most frequently seen infectious bacteria. Liver function was significantly compromised by the occurrence of hepatic abscesses. The mean survival time after diagnosis of liver abscesses in all patients was 11.5 ± 0.6 months. The causes of death included abscess (n = 9, 25.7%), tumor (n = 22, 62.9%), and other causes (n = 4, 11.4%). Risk factors included tumors, gastrointestinal surgery, and diabetes. CONCLUSION: PTD and/or PTCD combined with active antibiotics are recommended as the first-line treatment and are effective therapeutic regimens for biloma formation after TACE.
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Carcinoma Hepatocelular , Quimioembolización Terapéutica , Absceso Hepático , Neoplasias Hepáticas , Carcinoma Hepatocelular/terapia , Quimioembolización Terapéutica/efectos adversos , Humanos , Absceso Hepático/diagnóstico , Absceso Hepático/etiología , Absceso Hepático/terapia , Neoplasias Hepáticas/secundario , Neoplasias Hepáticas/terapia , Estudios RetrospectivosRESUMEN
Many cases of Clostridium perfringens sepsis prove to be fatal. We present a case of C. perfringens sepsis with a liver abscess as the focus of infection, which was successfully treated by an interdisciplinary intensive medical care management. The sepsis with this rare pathogen was favored by the presence of a bilioenteric anastomosis and immunosuppressive treatment of a pre-existing Crohn's disease. Antibiotic treatment with clindamycin and penicillin G was initiated and the abscess was drained. Hemodialysis with high cut-off filters was started because of acute kidney failure in the Acute Kidney Injury Network (AKIN) stage III, hemolysis and rhabdomyolysis. Therapeutic plasma exchange was performed due to sepsis and acute liver failure.
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Infecciones por Clostridium , Absceso Hepático , Sepsis , Infecciones por Clostridium/complicaciones , Infecciones por Clostridium/diagnóstico , Infecciones por Clostridium/terapia , Clostridium perfringens , Hemólisis , Humanos , Absceso Hepático/diagnóstico , Absceso Hepático/terapia , Masculino , Persona de Mediana Edad , Sepsis/diagnóstico , Sepsis/terapiaRESUMEN
Umbilical venous catheterisation is a common bedside procedure in the neonatal intensive care unit (NICU). Complications including thrombus formation, thromboembolism, vessel perforation, haemorrhage, and central line-associated bloodstream infection can be seen after the procedure. Pyogenic liver abscess is a rare but life-threatening complication of umbilical venous catheterisation. A male infant with cyanotic congenital heart disease was admitted to NICU. An umbilical venous catheter (UVC) was inserted. Abdominal X-ray showed an improperly positioned UVC, it was removed and replaced with a newer one. On the seventh day, the infant had abdominal distension and his clinical condition deteriorated. Abdominal ultrasonography (US) revealed a hepatic abscess. US-guided percutaneous abscess drainage was performed. Empiric antibiotic treatment was initiated and culture revealed Staphylococcus. The patient was followed by serial US and the lesion was completely resolved after three weeks. In conclusion, clinical worsening associated with gastrointestinal symptoms in a cyanotic infant with UVC should raise suspicion for liver abscess. Key Words: Neonate, Hepatic abscess, Umbilical venous catheter, Cyanotic heart disease.
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Cateterismo , Absceso Hepático , Recién Nacido , Humanos , Masculino , Absceso Hepático/diagnóstico por imagen , Absceso Hepático/etiología , Absceso Hepático/terapia , Abdomen , Ombligo , Unidades de Cuidado Intensivo NeonatalRESUMEN
An 88-year-old woman developed a huge abscess, forming an air-fluid level in the right lobe of the liver. A pigtail catheter was placed and drained thick pus with putrid odor from the abscess cavity. Gram-positive rods were detected in the pus, which were subsequently determined to be Clostridium perfringens by culture. She developed hemorrhaging in the abscess cavity when the right inferior phrenic artery was damaged by inflammation that had spread from the abscess. Emergency transarterial embolization with gelatin sponges was performed, and the bleeding ceased. We herein report a rare case of liver abscess that caused inferior phrenic artery injury, resulting in bleeding.
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Embolización Terapéutica , Absceso Hepático , Anciano de 80 o más Años , Arterias , Clostridium perfringens , Femenino , Humanos , Absceso Hepático/complicaciones , Absceso Hepático/terapia , RoturaRESUMEN
COVID-19 pandemic has obviously affected patients' behavior towards seeking medical help as well as physicians' decision in the management of emergencies. Our recent experience as surgeons at a COVID-19 referral hospital revealed cases which share an alerting characteristic: the delay in appropriate management. Unfortunately for COVID-19 negative patients a "coronacentric" health system has been adopted. In view of measures applied to avoid spread of the disease, a significant delay in patients' presentation as well as in their in-hospital management is observed. We present cases where delay in appropriate management affected the patients' outcome and underline the fact that balancing between COVID-19 safety measures and a patient who needs urgent treatment can be very challenging and stressful.
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Absceso Abdominal/cirugía , Prueba de COVID-19 , COVID-19/diagnóstico , Atención a la Salud , Aceptación de la Atención de Salud , Tiempo de Tratamiento , Absceso Abdominal/diagnóstico , Adulto , Anciano de 80 o más Años , Apendicitis/diagnóstico , Apendicitis/cirugía , COVID-19/prevención & control , COVID-19/transmisión , Progresión de la Enfermedad , Resultado Fatal , Femenino , Humanos , Obstrucción Intestinal/diagnóstico , Obstrucción Intestinal/cirugía , Perforación Intestinal/diagnóstico , Perforación Intestinal/cirugía , Tiempo de Internación , Absceso Hepático/diagnóstico , Absceso Hepático/terapia , Masculino , Megacolon/diagnóstico , Megacolon/cirugía , Persona de Mediana Edad , Seguridad del Paciente , Medición de Riesgo , Factores de Riesgo , Factores de Tiempo , Resultado del TratamientoRESUMEN
La enfermedad por arañazo de gato (EAG) es una zoonosis emergente causada por Bartonella henselae. Puede presentarse de forma atípica, incluyendo meningitis, neuroretinitis, endocarditis y compromiso hepatoesplénico, lo cual es poco frecuente en adultos inmunocompetentes. Su manejo terapéutico es controvertido dada la ausencia de ensayos aleatorizados al respecto. Se describen 5 casos de EAG con compromiso hepato-esplénico, donde la correcta anamnesis epidemiológica permitió la sospecha diagnóstica, evitando la realización de procedimientos invasivos en la mayoría de los casos. La posibilidad de realización de PCR y serología para Bartonella spp. fueron de vital importancia
Cat scratch disease (CSD) is an emerging zoonosis caused by Bartonella henselae. It can occur atypically including meningitis, neuroretinitis, endocarditis and hepatosplenic involvement, a rare occurrence in immunocompetent adults. Therapeutic management is controversial, supported by case series and retrospective data published literature. Five cases of CSD with hepatosplenic involvement are described. The correct clinical and epidemiological anamnesis allow the diagnostic and avoid the performance of invasive procedures in most cases. The possibility of performing Bartonella spp PCR and serology is crucial
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Humanos , Adulto , Persona de Mediana Edad , Rifampin/uso terapéutico , Enfermedad por Rasguño de Gato/diagnóstico , Enfermedad por Rasguño de Gato/terapia , Ultrasonografía , Huésped Inmunocomprometido , Azitromicina/uso terapéutico , Cultivo de Sangre , Duración de la Terapia , Absceso Hepático/terapiaRESUMEN
BACKGROUND: Liver abscess (LA), a common problem in children in the tropics, is believed to be mostly pyogenic (PLA), sometimes amebic (ALA). We aimed to analyze the clinical profile, etiology, risk factors for complications, management and outcomes of LA in children. METHODS: The details of 81 children with LA managed in a tertiary set up over a period of 3 years were analyzed. A comparison of different parameters was performed with respect to etiology and complications. RESULTS: ALA, PLA and mixed infection LA were diagnosed in 40 (49.4%), 32 (39.5%) and 9 (11.1%) children. The triad of fever, hepatomegaly and right upper quadrant tenderness was seen in 65 (80.2%). Coagulopathy was observed in 60 (77%) and jaundice in 12 (14.8%). Majority (71.6%) had a single LA in the right lobe (69%). Conservative, percutaneous needle aspiration, percutaneous catheter drainage and surgical drainage were done in 11.1%, 3.7%, 82.7% and 2.5%, respectively. Forty-three (53.1%) had complicated LA with rupture in 55.8% and vascular thrombosis in 16.2%. Children with complicated LA had higher alanine transaminase, prolonged prothrombin time/international normalized ratio, low serum protein and albumin levels (P < 0.05). Median duration of follow-up was 2 months and mean time to resolution of LA was 48.5 ± 18 days. CONCLUSIONS: ALA is the commonest cause of pediatric LA in endemic regions and is difficult to differentiate from PLA clinically. Percutaneous catheter drainage is safe and effective modality for the management of LA in children. A higher alanine transaminase, prolonged prothrombin time/international normalized ratio and low serum albumin levels (<3 g/dL) at presentation identify complicated LA.