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Obstructive jaundice

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https://www.readbyqxmd.com/read/28804587/primary-hepatic-lymphoma-mimicking-cholangiocarcinoma
#1
Foroogh Forghani, Mohsen Masoodi, Maryam Kadivar
Primary hepatic lymphoma (PHL) presenting with obstructive jaundice is rare and can mimic a preoperative diagnosis of cholangiocarcinoma. We should consider PHL in patients with radiological hepatic disease with normal serum alpha-fetoprotein and carcinoembryonic antigen levels, and elevated lactate dehydrogenase. We present the case of a 67-year-old male with no significant medical history presented with abdominal pain, jaundice, fever, and abnormal liver function tests. Abdominal sonography and computed tomography scan suggested a diagnosis of obstructive jaundice and cholangitis due to cholangiocarcinoma (Klatskin tumor)...
July 2017: Oman Medical Journal
https://www.readbyqxmd.com/read/28803397/is-concomitant-cholecystectomy-necessary-for-asymptomatic-cholelithiasis-during-laparoscopic-sleeve-gastrectomy
#2
Samet Yardimci, Mumin Coskun, Salih Demircioglu, Aylin Erdim, Asim Cingi
BACKGROUND: There is not any consensus on concomitant cholecystectomy for asymptomatic gallbladder stones during laparoscopic sleeve gastrectomy (LSG). The aim of this study was to evaluate the surveillance results of the LSG patients who have asymptomatic gallbladder stones and did not undergo cholecystectomy. METHODS: Patients who underwent laparoscopic sleeve gastrectomy with preoperatively detected gallbladder stones and completed at least 6 months follow-up were included in the study...
August 12, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28793278/mixed-adenoneuroendocrine-carcinoma-derived-from-the-cystic-duct-a-case-report
#3
Yu-Ki Takemoto, Tomoyuki Abe, Hironobu Amano, Keiji Hanada, Akihito Okazaki, Tomoyuki Minami, Tsuyoshi Kobayashi, Masahiro Nakahara, Shuji Yonehara, Hideki Ohdan, Toshio Noriyuki
INTRODUCTION: Mixed adenoneuroendocrine carcinomas (MANECs) derived from cystic duct are extremely rare. PRESENTATION OF CASE: An 80-year-old woman was admitted to the department of surgery, Onomichi general hospital with abnormal liver function and jaundice. Enhanced abdominal computed tomography (CT) detected a well-enhanced papillary tumor in the cystic duct, which protruded into the common bile duct. The intrahepatic bile duct was dilated due to tumor obstruction...
July 13, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28765486/peripheral-hepatojejunostomy-a-last-resort-palliative-solution-in-greece-during-the-economic-crisis
#4
Georgios C Sotiropoulos, Eleftherios Spartalis, Nikolaos Machairas, Gregory Kouraklis
The geographical distribution of Greece and the growing proportion of uninsured patients make imperative the need for effective and efficient palliative solutions regarding obstructive jaundice due to hepatic malignancy, while repeated endoscopic interventions and all associated materials are either not accessible to the whole population or not even available on a daily basis due to the economic crisis and the difficulties on the hospital supply. On this basis, palliative hepatojejunostomy, introduced more than 50 years ago, could be revisited in the Greek reality in very selected cases and under these special circumstances...
July 31, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28763485/cxcr2-signaling-and-the-microbiome-suppress-inflammation-bile-duct-injury-and-the-phenotype-of-experimental-biliary-atresia
#5
Junbae Jee, Reena Mourya, Pranavkumar Shivakumar, Lin Fei, Michael Wagner, Jorge A Bezerra
Biliary atresia is progressive fibro-inflammatory cholangiopathy of young children. Central to pathogenic mechanisms of injury is the tissue targeting by the innate and adaptive immune cells. Among these cells, neutrophils and the IL-8/Cxcl-8 signaling via its Cxcr2 receptor have been linked to bile duct injury. Here, we aimed to investigate whether the intestinal microbiome modulates Cxcr2-dependent bile duct injury and obstruction. Adult wild-type (WT) and Cxcr2-/- mice were fed a diet supplemented with sulfamethoxazole/trimethoprim (SMZ/TMP) during pregnancy and lactation, and their pups were injected intraperitoneally with rhesus rotavirus (RRV) within 24 hours of life to induce experimental biliary atresia...
2017: PloS One
https://www.readbyqxmd.com/read/28761800/pancreatic-kaposiform-hemangioendothelioma-not-responding-to-sirolimus
#6
Paloma Junco Triana, Mariela Dore, Vanesa Cerezo Nuñez, Javier Gomez Jimenez, Miriam Ferrero Miguel, Mercedes González Díaz, Joan Novo Ricardo, Ane Andres, Manuel Lopez Santamaria, Juan Carlos Lopez-Gutierrez
Background  Kaposiform hemangioendothelioma (KHE) is a vascular tumor frequently associated with Kasabach-Merritt phenomenon (KMP), characterized by severe thrombocytopenia and consumptive coagulopathy. Visceral involvement in KHE is rare. In our recent experience, sirolimus has shown to be an effective treatment in cutaneous KHE, becoming indeed the treatment of choice in KMP. We report a case of pancreatic KHE associated with KMP and refractory to sirolimus. Case Report  A 4-month-old infant is referred for obstructive jaundice (10 mg/dL conjugated bilirubin) secondary to vascular pancreatic tumor...
January 2017: European Journal of Pediatric Surgery Reports
https://www.readbyqxmd.com/read/28758243/enteroscopy-overtube-assisted-over-the-wire-stent-placement-to-treat-an-enteral-stenosis
#7
Antonino Granata, Michele Amata, Mario Traina
A 77-year-old man underwent duodeno-cephalo-pancreatectomy with Roux-en-Y reconstruction for pancreatic head cancer. After two years developed recurrent cholangitis with obstructive jaundice. In suspicion of obstruction of biliary tree, a percutaneous transhepatic cholangiography (PTC) was attempted. Contrast dye injected troughs the catheter shower an intestinal stenosis about 10 centimeters above the bilio-enteric anastomosis. Following PET-CT scan showed no cancer recurrence. This article is protected by copyright...
July 31, 2017: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society
https://www.readbyqxmd.com/read/28752676/fine-needle-aspiration-findings-of-a-rare-hematopoietic-neoplasm-presenting-as-obstructive-jaundice
#8
Jessica Tracht, Ali M Ahmed, Frida Rosenblum Donath
A 51-year-old female who presented with obstructive jaundice was found to have masses in the pancreatic head and tail as well as suspicious liver and periaortic masses on imaging. Aspiration cytology of the pancreatic tail mass showed abundant large single cells with vacuolated eosinophilic cytoplasm, marked nuclear pleomorphism, large bizarre irregular nuclei, binucleation, and prominent nucleoli. Numerous cells also showed intracytoplasmic black to brown pigmentation. A cell block was obtained and extensive immunohistochemical staining was performed...
July 27, 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/28742721/hepatic-portocholecystostomy-97-cases-from-a-single-institution
#9
Géraldine Héry, Emmanuel Gonzales, Olivier Bernard, Virginie Fouquet, Frédéric Gauthier, Sophie Branchereau
OBJECTIVES: About 20% of cases of biliary atresia (BA) do not involve the gallbladder, the cystic duct and the common bile duct. In these cases, a hepatoportocholecystostomy (HPC) may be performed instead of the classical hepatoportoenterostomy (HPE). METHODS: We reviewed our cohort to investigate the efficacy of HPC as well as the associated surgical complications and clinical problems. RESULTS: From 1984 to 2009, 97 patients underwent HPC in our institution...
July 22, 2017: Journal of Pediatric Gastroenterology and Nutrition
https://www.readbyqxmd.com/read/28741168/success-and-complications-of-percutaneous-transhepatic-biliary-drainage-are-influenced-by-liver-entry-segment-and-level-of-catheter-placement
#10
Yi-Sheng Liu, Chia-Ying Lin, Ming-Tsung Chuang, Yi-Shan Tsai, Chien-Kuo Wang, Ming-Ching Ou
PURPOSE: To examine outcomes and complications of percutaneous transhepatic biliary drainage (PTBD) performed via the right or left lobe and different entry levels (lobar, segmental, subsegmental, sub-subsegmental). METHODS: The records of patients who underwent PTBD for obstructive jaundice from 2008 to 2015 were retrospectively reviewed. Logistic regression analysis was performed to determine factors associated with outcomes and complications based on entry side and entry level...
July 24, 2017: Abdominal Radiology
https://www.readbyqxmd.com/read/28740952/preventing-oxygen-free-radical-damage-by-proanthocyanidin-in-obstructive-jaundice
#11
Mervan Savdan, Murat Çakır, Hüsamettin Vatansev, Tevfik Küçükkartallar, Ahmet Tekin, Şakir Tavlı
OBJECTIVE: Tissue damage and endotoxemia in obstructive jaundice are attributed to the increase in oxygen free-radicals. We aimed at evaluating the possible protective effect of grape seed proanthocyanidin extract (GSPE), which is a potent exogenous free-radical scavenger and antioxidant. MATERIAL AND METHODS: The study was performed at the Necmettin Erbakan University Meram School of Medicine Research and Application Center for Experimental Medicine Laboratory with ethical approval...
2017: Turk J Surg
https://www.readbyqxmd.com/read/28739769/effects-of-different-palliative-jaundice-reducing-methods-on-immunologic-functions-in-patients-with-advanced-malignant-obstructive-jaundice
#12
Kun Tang, Lu-Lu Sui, Gang Xu, Tong Zhang, Qiang Liu, Xiao-Fang Liu
BACKGROUND/AIM: This study aimed to investigate the effects of three treatment methods on the immunological function of patients with advanced malignant obstructive jaundice (MOJ). PATIENTS AND METHODS: Patients with advanced MOJ were randomly divided into three groups according to biliary drainage methods. Detection of levels of multi-indices were investigated in different time periods. RESULTS: After drainage, the levels of complement 3 (C3) and complement 4 (C4) were increased...
August 2017: Anticancer Research
https://www.readbyqxmd.com/read/28739766/clinical-study-on-using-125-i-seeds-articles-combined-with-biliary-stent-implantation-in-the-treatment-of-malignant-obstructive-jaundice
#13
Tao Wang, Sheng Liu, Yan-Bo Zheng, Xue-Peng Song, Bo-Lin Sun, Wen-Jin Jiang, Li-Gang Wang
Aim: To study the feasibility and curative effect of(125)I seeds articles combined with biliary stent implantation in the treatment of malignant obstructive jaundice. Patients and Methods: Fifty patients with malignant obstructive jaundice were included. Twenty-four were treated by biliary stent implantation combined with intraluminal brachytherapy by (125)I seeds articles as the experimental group, while the remaining 26 were treated by biliary stent implantation only as the control group. The goal of this study was to evaluate total bilirubin, direct bilirubin and tumor markers (cancer antigen (CA)-199, CA-242 and carcinoembryonic antigen (CEA)), as well as biliary stent patency status and survival time before and after surgery...
August 2017: Anticancer Research
https://www.readbyqxmd.com/read/28736430/a-case-of-type-1-autoimmune-pancreatitis-aip-a-form-of-igg4-related-disease-igg4-rd
#14
Mounira El Euch, Souha Hddad, Madiha Mahfoudhi, Hela Maktouf, Fethi Ben Hamida, Fatima Jaziri, Khaoula Ben Abdelghani, Sami Turki, Taïeb Ben Abdallah
BACKGROUND Type 1 autoimmune pancreatitis (AIP), also known as lymphoplasmacytic sclerosing pancreatitis (LPSP), is a rare cause of chronic pancreatitis, characterized by a fibro-inflammatory process. However, patients with AIP may have a good response to corticosteroid therapy. We describe a Tunisian patient with AIP that was confirmed to be an IgG4-related disease (IgG4-RD). CASE REPORT We describe a case of a 70-year-old man who was admitted to hospital for obstructive jaundice and abdominal pain. Serum liver function tests were abnormal and upper abdominal computed tomography (CT) imaging showed diffuse pancreatic swelling and strictures of the main pancreatic duct without any focal lesion...
July 24, 2017: American Journal of Case Reports
https://www.readbyqxmd.com/read/28733732/predictive-risk-factors-associated-with-cholangitis-following-ercp
#15
Joshua Tierney, Neal Bhutiani, Bryce Stamp, John S Richey, Michael H Bahr, Gary C Vitale
BACKGROUND: Endoscopic retrograde cholangiopancreatography (ERCP) with stent placement is used for the management of many pancreaticobiliary disorders. It is generally safe with a few short-term complications. The risk factors for the development of post-ERCP cholangitis due to stent occlusion have not been previously described. This study identified such risk factors among patients undergoing ERCP and stent placement for pancreatic or biliary obstruction. METHODS: 3648 ERCPs performed at the University of Louisville from 2008 to 2016 were reviewed...
July 21, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28732391/a-new-intraductal-radiofrequency-ablation-device-for-inoperable-biliopancreatic-tumors-complicated-by-obstructive-jaundice-the-ignite-1-study
#16
Wim Laleman, Schalk van der Merwe, Len Verbeke, Dirk Vanbeckevoort, Raymond Aerts, Hans Prenen, Eric Van Cutsem, Chris Verslype
Background and study aims Biliary stenting of unresectable malignant bile duct obstruction is generally accepted as the standard of care but it can be hampered by tumor ingrowth and stent dysfunction. We aimed to test the feasibility, safety, and biliary patency rate of a new endoscopically applied intraductal radiofrequency ablation (RFA) device. Patients and methods Eighteen patients with inoperable malignant biliary obstruction underwent endoscopic retrograde cholangiopancreatography (ERCP)-directed RFA and stenting...
July 21, 2017: Endoscopy
https://www.readbyqxmd.com/read/28730255/primary-neuroendocrine-tumors-an-extremely-rare-cause-of-obstruction-of-extrahepatic-bile-ducts-a-case-report
#17
Andrei IonuŢ Costin, Ion Păun, Mariana Păun, Vlad Denis Constantin, Flore Vârcuş
Primary neuroendocrine tumors of the extrahepatic bile ducts are extremely rare - up to date, only 77 cases have been reported in the literature, which represents between 0.2-2% of all gastrointestinal carcinoid tumors. The paper focuses on the case of a woman patient, aged 37 years, admitted to the Clinic with the diagnosis of obstructive jaundice, unaccompanied by pain and where imaging indicates a tumor in the third average of the common bile duct (CBD). The surgery involved the excision of CBD, lymphadenectomy and restoring the biliodigestive continuity of Roux-en-Y hepaticojejunostomy...
2017: Romanian Journal of Morphology and Embryology, Revue Roumaine de Morphologie et Embryologie
https://www.readbyqxmd.com/read/28710233/venobiliary-fistula-with-haemobilia-a-rare-complication-of-percutaneous-liver-biopsy
#18
Rotimi Ayoola, Parth Jamindar, Renee Williams
We describe a case of a 36-year-old man with a history of chronic hepatitis C who presented with abdominal pain 3 days after undergoing a percutaneous ultrasound-guided liver biopsy. Initial investigations revealed a venobiliary fistula with haemobilia and obstructive jaundice with direct bilirubin peaking at 9.2 mg/dL. He underwent an endoscopic retrograde cholangiopancreatography with sphincterotomy and stent placement, bilirubin decreased to 3.7 mg/dL, and the patient was discharged. The patient returned with recurrent abdominal pain and upper gastrointestinal bleeding with haemoglobin of 8...
July 14, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28702139/ramipril-associated-cholestasis-in-the-setting-of-recurrent-drug-induced-liver-injury
#19
David Forner, Tasha Kulai, Thomas Arnason, Steven E Gruchy, Magnus MacLeod
Aim: Angiotensin-converting enzyme inhibitors (ACEIs) are commonly used to treat hypertension. Although generally well tolerated, the adverse effects of ACEIs include hypotension, cough, acute kidney injury and hyperkalemia. Rare reports of ACEI-induced hepatotoxicity have been described, most notably a cholestatic pattern of injury related to captopril. A 67-year-old male presented to the emergency department with a three-week history of jaundice, pruritis and weakness. Eight weeks before, he began taking ramipril and clopidogrel...
2017: Gastroenterology and Hepatology From Bed to Bench
https://www.readbyqxmd.com/read/28693204/treatment-of-a-mixed-acinar-endocrine-carcinoma-with-uptake-on-68-gallium-dotatoc-positron-emission-tomography-computed-tomography-a-case-report
#20
Anneleen De Both, Marc De Man, Roberto Troisi, Hans Van Vlierberghe, Anne Hoorens, Karen Geboes
The case of a 35-year old female patient with a diagnosis of metastatic mixed acinar-endocrine carcinoma (MAEC) is investigated in the present study. The patient was believed to have a well-differentiated neuroendocrine tumor (NET) with a high Ki-67 index and uptake on (68)Gallium-DOTATOC positron emission tomography-computed tomography for 9 years, and was treated accordingly. The patient had long lasting disease control by treatment with sunitinib, and a response was observed in numerous lesions with peptide receptor radionuclide therapy (PRRT)...
July 2017: Oncology Letters
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