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https://www.readbyqxmd.com/read/27902599/could-adc-values-be-a-promising-diagnostic-criterion-for-differentiating-malignant-and-benign-hepatic-lesions-in-asian-populations-a-meta-analysis
#1
Jing Peng, Jing-Jin Li, Jiang Li, He-Wen Li, Guo-Ping Xu, Rong-Rong Jia, Xue-Ning Zhang, Yang Zhao
BACKGROUND: Liver cancer exhibits geographic and ethnic differences in its prevalence and biology, which implies that it is impractical to develop universal guidelines for all patients. Thus, a meta-analysis was conducted to identify the accuracy of apparent diffusion coefficients (ADCs) for discriminating malignant from benign liver lesions in Asians. METHODS: Eligible studies published in PubMed, Ovid, and Embase/Medline were updated onto October 2014. STATA 12...
November 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27891514/evidence-for-a-pathogenic-triumvirate-in-congenital-hepatic-fibrosis-in-autosomal-recessive-polycystic-kidney-disease
#2
REVIEW
Lu Jiang, Pingping Fang, James L Weemhoff, Udayan Apte, Michele T Pritchard
Autosomal recessive polycystic kidney disease (ARPKD) is a severe monogenic disorder that occurs due to mutations in the PKHD1 gene. Congenital hepatic fibrosis (CHF) associated with ARPKD is characterized by the presence of hepatic cysts derived from dilated bile ducts and a robust, pericystic fibrosis. Cyst growth, due to cyst wall epithelial cell hyperproliferation and fluid secretion, is thought to be the driving force behind disease progression. Liver fibrosis is a wound healing response in which collagen accumulates in the liver due to an imbalance between extracellular matrix synthesis and degradation...
2016: BioMed Research International
https://www.readbyqxmd.com/read/27882065/hepatic-alveolar-hydatid-cyst-a-brief-review-of-published-cases-from-iran-in-the-last-20-years
#3
REVIEW
Bita Geramizadeh, Mohammad Baghernezhad
CONTEXT: Echinococcus multilocularis is the cause of alveolar hydatid disease, which most commonly involves the liver in more than 90% of cases. This disease is endemic in northern Iran. However, there are very few published cases from Iran. In this article, we will review all of the published cases of hepatic alveolar echinococcosis from Iran regarding all aspects, including clinical, paraclinical, and treatment protocols. EVIDENCE ACQUISITION: In this brief review, the published cases of hepatic Alveolar Echinococcosis (AE) from Iran were retrieved for review via a search in PubMed, Scopus, Google Scholar, IranMedex, scientific information database (SID), Magiran, and Irandoc (1995 - 2015) using the keywords Echinococcus multilocularis and Iran, Alveolar hydatid cyst and Iran, liver and Alveolar hydatid cyst and Iran, and Hepatic alveolar hydatid cyst and Iran...
October 2016: Hepatitis Monthly
https://www.readbyqxmd.com/read/27876940/echinococcus-granulosus-in-humans-associated-with-disease-incidence-in-domestic-animals-in-kermanshah-west-of-iran
#4
Abdolali Chalechale, Mohammad Hashemnia, Farid Rezaei, Maryam Sayadpour
Hydatidosis is one of the important zoonotic diseases that cause considerable economic losses and public health problems worldwide. This study was conducted to determine the prevalence Echinococcus granulosus in people and slaughtered animals in Kermanshah province, west of Iran. Hospitals data and meat-inspection records in Kermanshah abattoir were used in this study. A total number of 32,130 slaughtered livestock (7000 cattle, 19,950 sheep and 5180 goats) was inspected in the 3-year period and overall 2043 (6...
December 2016: Journal of Parasitic Diseases: Official Organ of the Indian Society for Parasitology
https://www.readbyqxmd.com/read/27874945/clinical-effects-in-resection-of-congenital-choledochal-cyst-of-children-and-jejunum-roux-y-anastomosis-by-laparoscope
#5
B-H Yu, F Lin
OBJECTIVE: We compared the effects and complications in resection of the congenital choledochal cyst (CCC) and hepatic duct jejunum Roux-Y anastomosis by laparoscopy and open surgery. PATIENTS AND METHODS: We continuously selected 156 cases of pediatric patients with CCC, which were divided into 70 cases of the laparoscopic group and 86 cases of laparotomy group according to the treatment methods. Then the success rate of surgery, intraoperative and postoperative bleeding, intraoperative and postoperative complications was compared...
November 2016: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/27871164/-a-case-of-biliary-obstruction-caused-by-liver-cyst
#6
Jae Hyuk Heo, Ju Yeon Kang, Myong Seob Lee, Byeong Hak Cho, Seon Yeong Hwang, Jeong Hoon Song, Ju Il Yang, Jung Sik Choi
Most cystic lesions of the liver are found incidentally in imaging studies because they are not symptomatic, and generally do not require treatment. Rarely, however, symptomatic hepatic cysts may develop complications and require treatment. Here, we describe a case of a 77-year-old woman who developed biliary obstruction with abdominal pain due to compression of the bile duct by a simple hepatic cyst. We confirmed the diagnosis based on symptoms and imaging studies. The patient'ssymptoms improved after simple cyst ablation by sclerotherapy...
November 25, 2016: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/27824501/efficacy-and-safety-of-aspiration-sclerotherapy-of-simple-hepatic-cysts-a-systematic-review
#7
Titus F M Wijnands, Alena P M Görtjes, Tom J G Gevers, Sjoerd F M Jenniskens, Leo J Schulze Kool, Andrej Potthoff, Maxime Ronot, Joost P H Drenth
OBJECTIVE: Aspiration sclerotherapy is a percutaneous procedure indicated for treatment of symptomatic simple hepatic cysts. The efficacy and safety of this procedure have been sources of debate and disagreement for years. The purpose of this study was to assess the long-term efficacy and safety of aspiration sclerotherapy in a systematic review of the literature. MATERIALS AND METHODS: A systematic search was conducted of the electronic databases PubMed MEDLINE, Embase, Web of Science, and the Cochrane Library (until August 2015)...
November 8, 2016: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/27813615/18f-fdg-pet-ct-demonstrated-renal-and-hepatic-cyst-infection-in-a-patient-with-autosomal-dominant-polycystic-kidney-disease
#8
Domenico Albano, Giovanni Bosio, Francesco Bertagna
Infection of renal or hepatic cyst is a serious complication of autosomal dominant polycystic kidney disease (ADPKD) and early diagnosis is crucial for the correct management. We report a case of 64-year-old male with ADPKD, who required renal transplantation some years before, with recent recurrent episodes of fever and abdominal pain, who underwent 18F-FDG PET/CT twice at 18 months intervals, after not conclusive conventional imaging studies (CT, ultrasonography). 18F-FDG PET/CT has proven to be a useful method for the diagnosis of renal and hepatic cyst infection in a patient with ADPKD and for the subse-quent management...
2016: Nuclear Medicine Review. Central & Eastern Europe
https://www.readbyqxmd.com/read/27805528/splenic-peliosis-resulting-in-spontaneous-splenic-rupture-in-a-concomitant-hepatic-and-renal-allograft-recipient
#9
Pelin Börcek, B Handan Özdemir, Eda Yılmaz Akçay, Mehmet Haberal
Splenic peliosis is an exceedingly rare complication following liver and kidney transplant, with few previously reported cases. A 24-year-old man with chronic renal and hepatic failure due to primary oxalosis underwent concomitant renal and hepatic transplant. On the eighth day of successful transplant, he showed signs and symptoms of hypovolemia with suspicion of intra-abdominal bleeding. Diagnostic laparotomy was performed, yielding splenic rupture, and a splenectomy was performed. Macroscopically, the spleen was ruptured, and the cut surface displayed multiple parenchymal blood-filled cysts...
November 2016: Experimental and Clinical Transplantation
https://www.readbyqxmd.com/read/27792710/-jaundice-secondary-to-bile-duct-obstruction-by-polycystic-liver-disease
#10
Fortunato Ramírez-Guillén, Oscar Rosas-Carrasco, Fritz Cajuste-Sequeira, Bernardo Barriga-Pérez Gil, Araceli Cabanillas-Morel, Anamaría Eloísa Rosales-Salinas, Jorge Anselmo Peña-Pérez
Polycystic liver disease is an autosomal dominant disorder commonly associated with autosomal dominant polycystic kidney disease. It is a rare disease that usually occurs asymptomatically in 85% of cases and diagnosis is incidentally. We present the case of 57 years old woman with progressive pruritus and jaundice secondary to stenosis of the common hepatic duct and common bile by liver cyst, rare presentation which only has been documented in case reports: Deepak, et al., Wittig, et al. and Howard, et al.1-3...
September 2016: Gaceta Médica de México
https://www.readbyqxmd.com/read/27783341/peliosis-hepatis-mimicking-malignant-hypervascular-tumors
#11
Tomoyuki Iwata, Kensuke Adachi, Manabu Takahashi
BACKGROUND: Peliosis hepatis is an uncommon vascular condition characterized by multiple, randomly distributed, blood-filled, and cyst-like cavities throughout the liver. The unique clinical nature consisting of an asymptomatic, benign, and incidental finding sometimes conceals itself even until autopsy. However, the exact pathomechanism remains as yet unproven. METHOD: We encountered the patient with multiple hypervascular masses in the whole liver and investigated the clinicopathological features underlying this condition...
October 25, 2016: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/27783314/space-occupying-lesions-in-the-liver
#12
REVIEW
Manigandan Subramanyam Thyagarajan, Khalid Sharif
Space occupying liver lesions usually present with abdominal pain or abnormal physical findings, such as a palpable abdominal mass or distention. Liver lesions identified in children include benign and malignant neoplasms, inflammatory masses, cysts and metastatic lesions. Two-thirds of liver lesions in children are malignant. Hepatoblastoma accounts for two-thirds of malignant liver tumors in children. Benign lesions of the liver in children include vascular lesions, hamartomas, adenomas, and focal nodular hyperplasia...
October 25, 2016: Indian Journal of Pediatrics
https://www.readbyqxmd.com/read/27759646/congenital-hepatic-cyst-with-intracystic-hemorrhage-two-rare-cases-reports-in-the-chinese-han-population
#13
Qingqiang Ni, Minfeng Zhang, Cheng Yang, Wenchang Cai, Qian Zhao, Weifeng Shen, Jiamei Yang
INTRODUCTION: Fast-growing congenital hepatic cysts with intracystic hemorrhage are rare in clinical practice. Additionally, the clinical manifestations of and laboratory and imaging findings for this condition are often nonspecific and are particularly difficult to differentiate from those of hepatobiliary cystadenoma and cystadenocarcinoma, thus posing great challenges for diagnosis and treatment. The 2 case reports presented here aim to analyze the diagnosis and treatment of 2 rare cases of congenital hepatic cysts with intracystic hemorrhage in the Chinese Han population to provide an important reference for the clinical diagnosis and treatment of this condition...
October 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27759598/incidental-findings-in-abdominal-dual-energy-computed-tomography-correlation-between-true-noncontrast-and-virtual-noncontrast-images-considering-renal-and-liver-cysts-and-adrenal-masses
#14
Karin Slebocki, Bastian Kraus, De-Hua Chang, Martin Hellmich, David Maintz, Christopher Bangard
PURPOSE: To assess correlation between attenuation measurements of incidental findings in abdominal second generation dual-energy computed tomography (CT) on true noncontrast (TNC) and virtual noncontrast (VNC) images. MATERIALS AND METHODS: Sixty-three patients underwent arterial dual-energy CT (Somatom Definition Flash, Siemens; pitch factor, 0.75-1.0; gantry rotation time, 0.28 seconds) after endovascular aneurysm repair, consisting of a TNC single energy CT scan (collimation, 128 × 0...
October 18, 2016: Journal of Computer Assisted Tomography
https://www.readbyqxmd.com/read/27750233/monoethanolamine-oleate-sclerotherapy-for-polycystic-liver-disease
#15
Masahiro Takita, Mina Iwanishi, Tomohiro Minami, Masashi Kono, Hirokazo Chishina, Tadaaki Arizumi, Norihisa Yada, Satoru Hagiwara, Yasunori Minami, Hiroshi Ida, Kazuomi Ueshima, Nishida Naoshi, Masatoshi Kudo
OBJECTIVE: The objective of treatment for polycystic liver disease is to reduce the liver volume and reduce or resolve compression symptoms such as abdominal fullness and abdominal pain due to hepatomegaly. Liver cysts are treated internally by puncture and aspiration of the cyst contents or hepatic artery embolization and surgically by cyst fenestration or hepatectomy, but no clear consensus has been reached concerning their selection. We introduced monoethanolamine oleate (EO) sclerotherapy therapy for liver cysts in 1999 and reported its effectiveness...
2016: Digestive Diseases
https://www.readbyqxmd.com/read/27734812/extraperitoneal-hemorrhagic-rupture-of-a-simple-hepatic-cyst-a-case-report-and-literature-review
#16
Andrea Vannucchi, Andrea Masi, Gabriele Vestrini, Francesco Tonelli
: Hemorrhagic rupture is a very rare complication of a simple hepatic cyst. We report the first case of a totally extraperitoneal rupture of a recurrent cyst, occurred in a 73-year-old man who presented with acute right hypochondralgia. Computed tomography revealed the rupture of a large hemorrhagic cyst in the right liver lobe and the formation of a voluminous hematoma in the retroperitoneal space. Despite the absence of hemoperitoneum, the entity of the bleeding led us to perform an urgent and successful surgical intervention...
September 30, 2016: Annali Italiani di Chirurgia
https://www.readbyqxmd.com/read/27729953/current-status-of-diagnosis-and-treatment-of-hepatic-echinococcosis
#17
Memmet Mihmanli, Ufuk Oguz Idiz, Cemal Kaya, Uygar Demir, Ozgur Bostanci, Sinan Omeroglu, Emre Bozkurt
Echinococcus granulosus (E. granulosus) and Echinococcus multilocularis (E. multilocularis) infections are the most common parasitic diseases that affect the liver. The disease course is typically slow and the patients tend to remain asymptomatic for many years. Often the diagnosis is incidental. Right upper quadrant abdominal pain, hepatitis, cholangitis, and anaphylaxis due to dissemination of the cyst are the main presenting symptoms. Ultrasonography is important in diagnosis. The World Health Organization classification, based on ultrasonographic findings, is used for staging of the disease and treatment selection...
October 8, 2016: World Journal of Hepatology
https://www.readbyqxmd.com/read/27725202/elevated-%C3%AE-np63%C3%AE-levels-facilitate-epidermal-and-biliary-oncogenic-transformation
#18
Michael Devos, Barbara Gilbert, Geertrui Denecker, Kirsten Leurs, Conor Mc Guire, Kelly Lemeire, Tino Hochepied, Marnik Vuylsteke, Jo Lambert, Caroline Van Den Broecke, Louis Libbrecht, Jody Haigh, Geert Berx, Saskia Lippens, Peter Vandenabeele, Wim Declercq
Unlike its family member p53, TP63 is rarely mutated in human cancer. However, ΔNp63α protein levels are often elevated in tumors of epithelial origin, such as squamous cell carcinoma and cholangiocarcinoma. To study the oncogenic properties of ΔNp63α in vivo, we generated transgenic mice overexpressing ΔNp63α from the Rosa26 locus promoter controlled by keratin 5-Cre. We found that these mice spontaneously develop epidermal cysts and ectopic ΔNp63α expression in the bile duct epithelium that leads to dilatation of the intrahepatic biliary ducts, to hepatic cyst formation and bile duct adenoma...
October 7, 2016: Journal of Investigative Dermatology
https://www.readbyqxmd.com/read/27712892/inspissated-bile-syndrome-safe-and-effective-minimally-invasive-treatment-with-percutaneous-cholecystostomy-in-neonates-and-infants
#19
Bapesh K Bollu, Michael J Dawrant, Kunal Thacker, Gordon Thomas, Murthy Chenapragadda, Kevin Gaskin, Albert Shun
PURPOSE: Inspissated bile syndrome (IBS) is a rare cause of obstructive jaundice in neonates and infants with several treatment options reported. We present our experience with the use of minimally invasive ultrasound-guided percutaneous cholecystostomy drain catheter placement with ongoing saline lavage in neonates and infants. METHODS: Retrospective chart review of patients treated with percutaneous cholecystostomy, from February 2010 till June 2015. We reviewed the technical and clinical success along with complications of the procedure...
September 20, 2016: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27695219/choledochal-cyst-with-an-aberrant-right-cholecysto-hepatic-duct-draining-into-cystic-duct-and-a-review-of-literature
#20
Varun Hathiramani, Janani Krishnan, Vinod Raj, Rajeev G Redkar
No abstract text is available yet for this article.
October 2016: Journal of Indian Association of Pediatric Surgeons
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