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https://www.readbyqxmd.com/read/27913781/synchronous-microscopic-epstein-barr-virus-positive-diffuse-large-b-cell-lymphoma-of-the-adrenal-and-lymphoplasmacytic-lymphoma-de-novo-disease-or-transformation
#1
Mufaddal T Moonim, Alia Nasir, Jonathan Hubbard, Nicholas Ketley, Paul Fields
Lymphomas arising in the adrenal are rare, and to our knowledge, 2 cases of Epstein-Barr virus (EBV)-positive diffuse large B-cell lymphomas (DLBCL) in an adrenal pseudocyst have been reported. We report an incidental EBV-positive DLBCL arising in an adrenal pseudocyst in a 58-year-old man with a 7-year history of lymphoplasmacytic lymphoma (LPL). The DLBCL was present in the fibrinous exudate, while the LPL resided in the cyst wall. The patient underwent de-roofing of the same cyst 3 years previously; review of histology revealed foci of LPL in the cyst wall, but not of DLBCL...
December 2, 2016: International Journal of Surgical Pathology
https://www.readbyqxmd.com/read/27908599/prospective-evaluation-of-a-new-biflanged-metal-stent-for-the-treatment-of-pancreatic-fluid-collections-with-videos
#2
Shuntaro Mukai, Takayoshi Tsuchiya, Takao Itoi, Shujiro Tsuji, Reina Tanaka, Ryosuke Tonozuka, Yuichi Nagakawa, Kazuhiko Kasuya, Masaaki Shimatani, Atsushi Sofuni
BACKGROUND AND AIMS: EUS-guided transluminal drainage (EUS-TD) and sequential direct endoscopic necrosectomy (DEN) for pancreatic fluid collections (PFCs) using a dedicated biflanged metal stent (BFMS) has been reported as a useful alternative to using plastic stents or a conventional metal stent. However, current dedicated BFMSs have limitations. Recently, a new BFMS with solidly constructed biflanges and various stent lengths matched to the PFC condition has been developed. Herein, we prospectively evaluated this new BFMS for the treatment of PFCs...
November 28, 2016: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/27900729/radical-resection-of-t1-pancreatic-adenocarcinoma-with-a-pseudocyst-of-the-tail-due-to-acute-obstructive-pancreatitis-report-of-a-case
#3
Yuki Fujiwara, Fumitake Suzuki, Masaru Kanehira, Yasuro Futagawa, Tomoyoshi Okamoto, Katsuhiko Yanaga
A 53-year-old male visited his primary physician for epigastric and back pain. Abdominal-enhanced computed tomography (CT) revealed a simple cyst of the pancreatic tail attached to the stomach. A distal main pancreatic duct (MPD) was clearly dilated, but no pancreatic tumor was identified around the stenosis of MPD by CT scan and magnetic resonance cholangiopancreatography (MRCP). Endoscopic retrograde pancreatography (ERP) revealed stenosis and distal dilation of the MPD located between the body and tail of the pancreas...
December 2016: Surgical Case Reports
https://www.readbyqxmd.com/read/27889754/serous-cystadenoma-of-the-pancreas-potentials-and-pitfalls-of-a-preoperative-cytopathologic-diagnosis
#4
Mohammed T Lilo, Christopher J VandenBussche, Derek B Allison, Anne Marie Lennon, Bouchra K Younes, Ralph H Hruban, Christopher L Wolfgang, Syed Z Ali
OBJECTIVES: Pancreatic serous cystadenomas (SCAs) are benign tumors. Technological advances in imaging have led to increased recognition of asymptomatic pancreatic cysts, consequently increasing the demand for cytomorphologic evaluations of cyst fluid. STUDY DESIGN: A retrospective search through the pathology archives over an 11-year period was performed to identify SCAs from pancreatectomy specimens with a presurgical pancreatic EUS-guided fine-needle aspiration (FNA)...
November 26, 2016: Acta Cytologica
https://www.readbyqxmd.com/read/27888858/novel-findings-in-the-management-of-acute-pancreatitis
#5
Federico Bolado, Enrique de-Madaria
Acute pancreatitis (AP) is a potentially serious disease whose incidence is on the increase. Pancreas divisum does not meet the required criteria to be considered an aetiological factor. Sphincter of Oddi dysfunction may be another cause of idiopathic AP. Less invasive methods cannot replace Sphincter of Oddi manometry in diagnosis. Almost half of patients with systemic inflammatory response syndrome develop organ failure, but the mechanisms involved are not completely understood. Obesity is a risk factor for severity in AP; the cause could be the presence of free unsaturated fatty acids, which have pro-inflammatory activity...
September 2016: Gastroenterología y Hepatología
https://www.readbyqxmd.com/read/27886406/disrupted-pancreatic-duct-treated-with-a-combination-of-endoscopic-cystoduodenostomy-and-pancreatic-duct-fistualization-through-a-pseudocyst-wall-via-lumen-apposing-metal-stent
#6
Robert M Wilechansky, Ali S Khan, Amrita Sethi
The management of disconnected pancreatic duct syndrome is complex and is increasingly approached using emerging endoscopic techniques. Here, we present a case of recurrent pancreatitis in an elderly woman complicated by pseudocyst formation and complete pancreatic duct disruption. Her condition was treated with a novel combination of transpapillary stenting and cystduodenostomy in which a pancreatic duct stent was placed into an opening in the pseudocyst wall via lumen-apposing metal stent. This allowed for effective drainage into the gastrointestinal tract and resolution of duct disruption...
November 25, 2016: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society
https://www.readbyqxmd.com/read/27876631/cumbersome-removal-of-a-lumen-apposing-metal-stent-in-a-case-of-refractory-pancreatic-pseudocyst
#7
Huiyun Zhu, Yuanhang Dong, Pei Xie, Zhendong Jin, Yiqi Du
No abstract text is available yet for this article.
November 19, 2016: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/27875360/outcomes-after-conservative-endoscopic-and-surgical-treatment-of-groove-pancreatitis-a-systematic-review
#8
Liesbeth M Kager, Selma J Lekkerkerker, Marianna Arvanitakis, Myriam Delhaye, Paul Fockens, Marja A Boermeester, Jeanin E van Hooft, Marc G Besselink
BACKGROUND: Groove pancreatitis (GP) is a focal form of chronic pancreatitis affecting the paraduodenal groove area, for which consensus on diagnosis and management is lacking. GOALS: We performed a systematic review of the literature to determine patient characteristics and imaging features of GP and to evaluate clinical outcomes after treatment. RESULTS: Eight studies were included reporting on 335 GP patients with a median age of 47 years (range, 34 to 64 y), with 90% male, 87% smokers, and 87% alcohol consumption, and 47 months (range, 15 to 122 mo) of follow-up...
November 21, 2016: Journal of Clinical Gastroenterology
https://www.readbyqxmd.com/read/27859718/splenic-artery-pseudoaneurysm-diagnosed-during-endoscopic-retrograde-wirsungography
#9
LETTER
Gianfranco Donatelli, Bertrand M Vergeau, Bruno Meduri
No abstract text is available yet for this article.
November 15, 2016: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society
https://www.readbyqxmd.com/read/27853737/validation-of-diagnostic-characteristics-of-needle-based-confocal-laser-endomicroscopy-in-differentiation-of-pancreatic-cystic-lesions
#10
Somashekar G Krishna, Benjamin Swanson, Phil A Hart, Samer El-Dika, Jon P Walker, Sean T McCarthy, Ahmad Malli, Zarine K Shah, Darwin L Conwell
: Background and aims: Endoscopic ultrasound (EUS)-guided needle-based Confocal Laser Endomicroscopy (nCLE) characteristics of pancreatic cystic lesions (PCLs) have been identified in studies where the gold standard surgical histopathology was available in a minority of patients. There are diverging reports of interobserver agreement (IOA) and paucity of intraobserver reliability (IOR). Thus, we sought to validate current EUS-nCLE criteria of PCLs in a larger consecutive series of surgical patients...
November 2016: Endoscopy International Open
https://www.readbyqxmd.com/read/27851651/2017-the-eye-sees-what-the-mind-knows-a-rare-case-of-traumatic-pulmonary-pseudocyst
#11
Hafiz Abdul Moiz Fakih, Salim Daouk, Ali Ataya
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27849658/impact-of-disconnected-pancreatic-duct-syndrome-on-the-endoscopic-management-of-pancreatic-fluid-collections
#12
Ji Young Bang, Charles Melbern Wilcox, Udayakumar Navaneethan, Muhammad K Hasan, Shajan Peter, John Christein, Robert Hawes, Shyam Varadarajulu
OBJECTIVE: To study the effect of disconnected pancreatic duct syndrome (DPDS) on endoscopic management of pancreatic fluid collections (PFCs). BACKGROUND: Data on the impact of DPDS in patients undergoing endoscopic treatment of PFCs are limited. METHODS: Retrospective study of patients undergoing endoscopic drainage of PFCs from 2003 to 2015. If treatment response was suboptimal following initial endoscopic or endoscopic ultrasound-guided transmural drainage, hybrid interventions (endoscopic ultrasound-guided multigate/dual modality technique, endoscopic/percutaneous sinus tract necrosectomy) were performed...
November 15, 2016: Annals of Surgery
https://www.readbyqxmd.com/read/27843669/a-case-of-a-chronic-pancreatic-pseudocyst-causing-atraumatic-splenic-rupture-without-evidence-of-acute-pancreatitis
#13
P Moori, E J Nevins, T Wright, C Bromley, Y Rado
Atraumatic splenic rupture is a rare complication of a pancreatic pseudocyst (PP), described in the setting of chronic pancreatitis. There is common understanding, within the literature, that an inflammatory process at the tail of the pancreas may disrupt the spleen and result in such splenic complications. The authors present a case report of a 29-year-old male with a PP, associated with chronic pancreatitis. The patient had a history of excessive alcohol intake and presented to the emergency department with a short history of abdominal pain and vomiting...
2016: Case Reports in Surgery
https://www.readbyqxmd.com/read/27837336/perivaginal-benign-masses-diagnosis-and-therapy-in-a-series-of-66-women
#14
Anna-Lena Liaci, Hans Boesmueller, Markus Huebner, Sara Yvonne Brucker, Christl Reisenauer
PURPOSE: Benign perivaginal masses (PVM) are relatively rare. The aim of this study is, to create a higher awareness for these entities and to point out reliable diagnostics and an accurate treatment. METHODS: The medical records of the Department of Obstetrics and Gynecology Tuebingen were searched for number and type of urogynecological surgery in general, and a surgery, which took place particularly owing to benign PVM, over a period of 5 years. Diagnostics, treatment, histology and postoperative management were summarized and analyzed...
November 12, 2016: Archives of Gynecology and Obstetrics
https://www.readbyqxmd.com/read/27834459/histological-changes-of-the-acetabular-labrum-in-coxarthrosis-labral-degeneration-and-repair
#15
Marcin E Domzalski, Marek Synder, Anna Karauda, Wielislaw Papierz
INTRODUCTION: The current study was designed to describe types of histological changes within the acetabular labrum in the advanced stages of coxarthrosis, in patients requiring total hip arthroplasty (THA). METHODS: 77 consecutive patients without systemic disorders or prior hip surgery, scheduled for THA with 3 types of coxarthrosis: avascular necrosis (AVN), idiopathic, and dysplastic coxarthrosis were analysed. Patient's data: age, gender, side of the involvement, duration of the symptoms were recorded, and standard anteroposterior (AP) radiographic views of the pelvis were obtained...
November 9, 2016: Hip International: the Journal of Clinical and Experimental Research on Hip Pathology and Therapy
https://www.readbyqxmd.com/read/27833353/compression-dressing-using-dental-impression-compound-for-conservative-management-of-sialocele
#16
Adarsh Kudva, K M Carriappa, Abhay Kamath, A Chithra
A Sialocele or salivary pseudocyst is due to extravasation of saliva into periglandular tissue due to disruption of gland parenchyma. Various techniques of management have been described in literature; both conservative and surgical management have been documented. We report a simple economical and efficient method to deal with sailocele presenting after neck dissection.
December 2016: Journal of Maxillofacial and Oral Surgery
https://www.readbyqxmd.com/read/27829605/jejunal-varices-after-choledochojejunostomy-treated-with-laparotomic-transcatheter-variceal-embolization
#17
Nobuo Waguri, Rie Azumi, Kazuhito Sugimura, Yoshihisa Arao, Shunzo Ikarashi, Norihiro Sakai, Masahiro Ogawa, Akihiko Osaki, Munehiro Sato, Tsuneo Aiba, Osamu Yoneyama, Koichi Furukawa, Kentarou Igarashi
Portal hypertension induces collateral shunt formation between the portal and systemic circulation, decompressing the elevated portal pressure. Ectopic varices outside of the gastroesophageal region, such as jejunal varices, are rare conditions. This report describes the successful embolization of ruptured jejunal varices resulting from an extrahepatic portal obstruction. A 62-year-old man was admitted to our hospital with recurrent massive gastrointestinal bleeding. Fourteen months earlier, he had undergone a choledochojejunostomy and pancreatic cystojejunostomy for bile duct stenosis with an enlarged pancreatic pseudocyst due to severe chronic pancreatitis...
2016: Nihon Shokakibyo Gakkai Zasshi, the Japanese Journal of Gastro-enterology
https://www.readbyqxmd.com/read/27819850/sinus-elevation-through-transcrestal-window-approach-and-delayed-implant-placement-in-1-to-2-mm-residual-alveolar-bone-a-case-report
#18
Min Wang, Mingdong Yan, Haibin Xia, Yan Zhao
Sinus augmentation with a lateral window technique and delayed implant placement are the traditional treatment schedules when the residual alveolar bone height in atrophic posterior maxilla is less than 5 mm. This article presents a transcrestal window approach (TWA) to replace a missing first molar in an atrophic posterior maxillary ridge with 1 to 2 mm of residual bone height (RBH). Transcrestal sinus augmentation and delayed implant placement were performed. The antral pseudocyst that was located in the nasal wall of the maxillary sinus disappeared in the cone-beam computer tomography images taken after sinus elevation surgery...
December 2016: Implant Dentistry
https://www.readbyqxmd.com/read/27816497/lactated-ringer-s-solution-in-combination-with-rectal-indomethacin-for-prevention-of-post-ercp-pancreatitis-and-readmission-a-prospective-randomized-double-blinded-placebo-controlled-trial
#19
Shaffer R S Mok, Henry C Ho, Paurush Shah, Milan Patel, John P Gaughan, Adam B Elfant
BACKGROUND AND AIMS: Prospective data have shown the benefit of rectal indomethacin (IND) for preventing post-ERCP pancreatitis (PEP). A recent pilot study demonstrated a lower incidence of PEP after an 8-hour lactated ringer's (LR) infusion. The aim of this study was to evaluate the efficacy of IND with or without bolus LR in patients at high-risk for PEP. METHODS: In this randomized, double-blinded, placebo-controlled trial we assigned patients to standard normal saline solution (NS)+placebo, NS+IND, LR+placebo or LR+IND...
November 2, 2016: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/27815641/the-impact-of-surgical-strategies-on-outcomes-for-pediatric-chronic-pancreatitis
#20
Maria G Sacco Casamassima, Seth D Goldstein, Jingyan Yang, Colin D Gause, Fizan Abdullah, Avner Meoded, Martin A Makary, Paul M Colombani
PURPOSE: To review our institutional experience in the surgical treatment of pediatric chronic pancreatitis (CP) and evaluate predictors of long-term pain relief. METHODS: Outcomes of patients ≤21 years surgically treated for CP in a single institution from 1995 to 2014 were evaluated. RESULTS: Twenty patients underwent surgery for CP at a median of 16.6 years (IQR 10.7-20.6 years). The most common etiology was pancreas divisum (n = 7; 35%)...
November 4, 2016: Pediatric Surgery International
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