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Pseudocyst

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https://www.readbyqxmd.com/read/28104143/sinistral-portal-hypertension-after-live-segmental-pancreas-donation-a-long-term-sequelae-presenting-with-life-threatening-upper-gastrointestinal-hemorrhage
#1
O K Serrano, R D Cunha, T Mettler, D E R Sutherland, R Kandaswamy
INTRODUCTION: Variceal hemorrhage from sinistral portal hypertension has never been reported as a complication of live pancreas donation. CASE REPORT: We present a 68-year-old patient who underwent a simultaneous live-donor laparoscopic segmental pancreatectomy and nephrectomy for the purposes of donating to her daughter. Her postoperative course was significant for an episode of acute pancreatitis with a pseudocyst formation. More than a decade later, she presented with variceal hemorrhage from sinistral portal hypertension, which after a diagnostic work-up, prompted a laparoscopic splenectomy...
January 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/28070635/incidence-of-three-kudoa-spp-k-neothunni-k-hexapunctata-and-k-thunni-myxosporea-multivalvulida-in-thunnus-tunas-distributed-in-the-western-pacific-ocean
#2
Akihiro Kasai, Hideaki Tsuduki, Lea Angsinco Jimenez, Ying-Chun Li, Shuhei Tanaka, Hiroshi Sato
A variety of tunas of the genus Thunnus are consumed daily in Japan as sliced raw fish (sashimi and sushi). The consumption of fresh sliced raw fish, i.e., unfrozen or uncooked, can sometimes cause food poisoning that is manifested by transient diarrhea and vomiting for a single day. One of the causes of this type of food poisoning has been identified as live Kudoa septempunctata (Myxosporea: Multivalvulida) in the olive flounder (Paralichthys olivaceus). Furthermore, raw slices of fresh tunas are highly suspected to be a possible causative fish of similar food poisoning in Japan...
January 9, 2017: Parasitology Research
https://www.readbyqxmd.com/read/28068704/emergency-endoscopic-exploration-of-a-pancreatic-pseudocyst-to-retrieve-a-migrated-pigtail-stent
#3
Gianfranco Donatelli, Jean-Loup Dumont, Fabrizio Cereatti, Thierry Tuszynski, Giovanni Calogero, Bertrand M Vergeau, Bruno Meduri
No abstract text is available yet for this article.
February 2017: Endoscopy
https://www.readbyqxmd.com/read/28058000/vesicovaginal-fistula-presenting-as-a-large-abdominal-pseudocyst-a-rare-case
#4
Gaurav Vinod Kasat, Prakash W Pawar, Ajit S Sawant, Ashwin S Tamhankar
We present a rare case of indirect vesicovaginal fistula (VVF) in a patient with small capacity bladder. The fistula was between abdominal pseudocyst (APC) arising from bladder and vagina - and hence, an indirect VVF. A 35-year-old female had a history of emergency obstetric hysterectomy with iatrogenic bladder injury. Postoperatively, the patient developed VVF and large APC. Patient's micturating cystourethrogram was suggestive of small capacity bladder with bilateral Grade IV vesicoureteral reflux with a well-defined APC arising from superior surface of bladder to L4-L5 lumbar vertebrae...
October 2016: Urology Annals
https://www.readbyqxmd.com/read/28054155/radiological-and-histological-analysis-of-two-replaced-interphalangeal-joints-with-active-subchondral-bone-resorption-in-erosive-hand-osteoarthritis-a-novel-mechanism
#5
Marta Favero, Giorgio Perino, Maria Luisa Valente, Cesare Tiengo, Roberta Ramonda
The aim of this study was to describe the histological features of erosive hand osteoarthritis (EHOA), which is considered an aggressive subset of hand osteoarthritis (OA) characterized by severe local inflammation and degeneration of the distal and proximal interphalangeal joints. Two patients with EHOA underwent replacement with a cement-free press fit ceramic prosthesis of a proximal interphalangeal joint (PIPJ). Clinical and radiological data were collected and histological examination was performed. Radiological examination with histological correlation showed complete erosion of the articular cartilage with focal presence of peripheral fibrocartilaginous resurfacing, sclerosis, and remodeling of the exposed bone, osteoclastic activity with resorptive lacunae in the subchondral bone and around degenerative fibromyxoid pseudocysts, coarse trabeculation of the cancellous bone, and marginal osteophytes...
January 4, 2017: Skeletal Radiology
https://www.readbyqxmd.com/read/28050239/intrahepatic-pancreatic-pseudocyst-a-review-of-the-world-literature
#6
Andrew Demeusy, Motahar Hosseini, Anne M Sill, Steven C Cunningham
AIM: To investigate and summarize the literature regarding the diagnosis and management of intrahepatic pancreatic pseudocysts (IHPP). METHODS: A literature search was performed using PubMed (MEDLINE) and Google Scholar databases, followed by a manual review of reference lists to ensure that no articles were missed. All articles, case reports, systematic reviews, letters to editors, and abstracts were analyzed and tabulated. Bivariate analyses were performed, with significance accepted at P < 0...
December 18, 2016: World Journal of Hepatology
https://www.readbyqxmd.com/read/28045811/endoscopic-assisted-sinus-floor-augmentation-combined-with-removal-of-an-antral-pseudocyst-of-the-ipsilateral-maxillary-sinus
#7
Ying Kai Hu, Chi Yang, Wen Tao Qian
The aim of this study was to present an endoscopic-assisted intraoral surgical technique for sinus floor augmentation and removal of an antral pseudocyst simultaneously. The patient underwent sinus floor augmentation combined with removal of an antral pseudocyst in the ipsilateral maxillary sinus. Transoral endoscopic technique was applied to check the status of sinus mucosa during the operation. Complications were evaluated. Perforation of the sinus membrane was observed during augmentation procedure, and was covered with an absorbable membrane...
December 30, 2016: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28032656/eus-guided-drainage-of-pancreatic-fluid-collections
#8
REVIEW
Tiing Leong Ang, Anthony Yuen Bun Teoh
Endoscopic ultrasound (EUS)-guided drainage is now firmly established as the best option for drainage of walled-off pancreatic fluid collections (PFC). It has high clinical efficacy, similar to surgical and percutaneous approaches, but with lower morbidity and costs. It is superior to non-EUS guided approaches because even collections without endoluminal bulging can be successfully drained. Transmural drainage alone is sufficient for pseudocysts, but in the context of walled-off pancreatic necrosis (WON), adjunctive direct endoscopic necrosectomy (DEN) may be required...
December 29, 2016: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society
https://www.readbyqxmd.com/read/28032157/a-rare-case-of-endochondral-pseudocyst-of-the-auricle
#9
Yahya Baltu, Utku Can Dölen, Orhan Aydin
: Endochondral pseudocyst of the auricle is a very rare, benign, non-inflammatory cystic lesion. It most commonly develops in the scaphoid or triangular fossa of the ear. In this case report, we present a 46-year-old man with a painless lesion on the scaphoid fossa of the right ear. We removed the hypertrophic perichondrium forming the anterior wall of the pseudocyst, curetted the ear cartilage, and dressed it with compression. No complications, such as infection, seroma, or hematoma, occurred during the postoperative period...
December 28, 2016: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/28018702/laparoscopic-fenestration-of-a-giant-pseudocyst-after-totally-extra-peritoneal-inguinal-hernia-repair
#10
Yu-Ting van Loon, Maaike S Ibelings
A giant pseudocyst is a rare complication after hernioplasty and is seldom seen. The pathophysiology is unclear; it characteristically does not contain epithelial lining and can be considered giant if the diameter exceeds 10 cm. Pseudocysts are mostly described after incisional hernia repairs and are usually treated with surgical resection. We report a case of a giant pseudocyst three years after totally extra peritoneal inguinal hernia repair. Laparoscopic fenestration without removing the pseudocyst with or without removal of the polypropylene mesh is a safe and effective minimal invasive approach to the treatment of a symptomatic pseudocyst and should also be considered in the approach of other large symptomatic cysts...
2016: Case Reports in Surgery
https://www.readbyqxmd.com/read/28013322/a-giant-pancreatic-pseudocyst-treated-by-open-cystogastrostomy
#11
Artur Pasternak, Przemysław Wawok, Piotr Richter
We report a case of a giant pancreatic pseudocyst in a 33-year-old woman presenting with abdominal pain, loss of appetite and abdominal distension. CT scans revealed a giant pancreatic pseudocyst measuring 10.3 cm × 9.6 cm × 9.3 cm anteroposteriorly, with significant compression of the stomach. An open retrogastric cystogastrostomy was performed through a midline incision, and 3 L of fluid was drained from the pseudocyst. Recovery has been uneventful.
2016: Folia Medica Cracoviensia
https://www.readbyqxmd.com/read/28009718/the-role-of-endoscopic-intervention-in-the-management-of-inflammatory-pancreatic-fluid-collections
#12
Vikrant Parihar, Paul F Ridgway, Kevin C Conlon, Matthew Huggett, Barbara M Ryan
Pancreatic fluid collections (PFCs) are a frequent complication of pancreatitis, or less commonly, pancreatic trauma or surgery. The revised Atlanta Classification categorizes PFCs as acute or chronic, with further subclassification of acute collections into acute peripancreatic collections and acute necrotic collections and of chronic fluid collections into pseudocysts and walled-off pancreatic necrosis. Acute PFCs are generally only subjected to an intervention when they are infected and not responding to antibiotics and are not managed endoscopically...
December 22, 2016: European Journal of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28004128/-endoprosthesis-failure-in-the-ankle-joint-histopathological-diagnostics-and-classification
#13
S Müller, M Walther, A Röser, V Krenn
INTRODUCTION: Endoprostheses of the ankle joint show higher revision rates of 3.29 revisions per 100 component years. The aims of this study were the application and modification of the consensus classification of the synovia-like interface membrane (SLIM) for periprosthetic failure of the ankle joint, the etiological clarification of periprosthetic pseudocysts and a detailed measurement of proliferative activity (Ki67) in the region of osteolysis. MATERIAL AND METHOD: Tissue samples from 159 patients were examined according to the criteria of the standardized consensus classification...
December 21, 2016: Der Orthopäde
https://www.readbyqxmd.com/read/28000922/pseudocyst-formation-in-the-marine-parasitic-amoeba-neoparamoeba-perurans-a-short-term-survival-strategy-to-abrupt-salinity-variation
#14
P C Lima, R S Taylor, M Cook
No abstract text is available yet for this article.
December 21, 2016: Journal of Fish Diseases
https://www.readbyqxmd.com/read/27986273/traumatic-pulmonary-pseudocyst-an-underreported-entity
#15
REVIEW
B Phillips, J Shaw, L Turco, D McDonald, J Carey, M Balters, M Wagner, R Bertellotti, D L Cornell, D K Agrawal, J A Asensio
BACKGROUND: Traumatic pulmonary pseudocysts (TPP) are underreported cavitary lesions of the pulmonary parenchyma that can develop following blunt chest trauma. Although the occurrence of traumatic pulmonary pseudocyst is rare, this condition should be considered in the differential diagnosis of any cavitary lesion. Awareness of this injury and its clinical significance is important for successful management in order to avoid medical errors in the course of treatment. METHODS: A literature search was conducted through Medline using the key phrases "traumatic pulmonary pseudocyst" and "traumatic pneumatocele...
December 12, 2016: Injury
https://www.readbyqxmd.com/read/27984690/-pretibial-pseudocyst-after-anterior-cruciate-ligament-reconstruction-with-a-biocomposite-screw
#16
B Alonso, F B Sobrón, C Vidal, J Vaquero
We report the case of a patient who presented a pretibial extra-articular cyst two years after an arthroscopically assisted ACL reconstruction using an autologous bone-patellar tendon-bone graft. The tibial fixation was achieved with a bioabsorbable screw made of poly-L, D-lactic and -tricalcium phosphate (-TCP). A subcutaneous pseudocystic lesion was excised. It consisted of a capsular fibrous tissue with minimal milky fluid (1 ml) centrally. It penetrated into the tibial tunnel but did not communicate with the knee joint space...
May 2016: Acta Ortopédica Mexicana
https://www.readbyqxmd.com/read/27979645/abdominal-cerebrospinal-fluid-pseudocyst-masquerading-as-ascites-in-an-adolescent-girl
#17
Raymond C Stetson, Kiran A Goyal, Benjamin J Sandefur
No abstract text is available yet for this article.
December 12, 2016: Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27977636/autoimmune-pancreatitis-complicated-with-pancreatic-ascites-pancreatic-ductal-leakage-and-multiple-pseudocyst
#18
Won-Gak Heo, Tae Hyeon Kim, Young Jun Kim, Hyung Ku Chon, Young Sik Woo, Young Woo Sohn
No abstract text is available yet for this article.
January 2017: Pancreas
https://www.readbyqxmd.com/read/27976675/cyst-wall-protein-1-is-fundamental-for-golgi-like-organelle-neogenesis-and-cyst-wall-biosynthesis-in-giardia-lamblia
#19
Jacqueline A Ebneter, Sally D Heusser, Elisabeth M Schraner, Adrian B Hehl, Carmen Faso
The genome of the protozoan parasite Giardia lamblia is organized in two diploid nuclei, which has so far precluded complete analysis of gene function. Here we use a previously developed Cre/loxP-based knock-out and selection marker salvage strategy in the human-derived isolate WB-C6 to eliminate all four copies of the Cyst-Wall-Protein-1 locus (CWP1). Because these loci are silenced in proliferating trophozoites and highly expressed only in encysting cells, CWP1 ablation allows functional characterization of a conditional phenotype in parasites induced to encyst...
December 15, 2016: Nature Communications
https://www.readbyqxmd.com/read/27931638/complications-of-diagnostic-and-therapeutic-endoscopic-ultrasound
#20
REVIEW
Sundeep Lakhtakia
Endoscopic Ultrasound (EUS) provides the unique opportunity to visualize, interrogate and intervene gastrointestinal (GI) luminal, mural or peri-luminal structures and pathology with negligible adverse effects. Diagnostic, upper GI and rectal EUS is feasible, extremely safe, and efficacious. Most EUS guided interventions are safe, effective and minimally invasive, compared to peers in the percutaneous radiological or surgical procedures. As with any endoscopic procedure, EUS and its guided interventions may be accompanied by adverse events...
October 2016: Best Practice & Research. Clinical Gastroenterology
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