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https://www.readbyqxmd.com/read/28445275/cases-of-primary-malignant-melanoma-and-melanocytosis-of-the-esophagus-observed-by-magnifying-endoscopy-application-to-differential-diagnosis-case-series
#1
Hiroyuki Ohnuma, Kazuma Ishikawa, Masahiro Hirakawa, Shohei Kikuchi, Yasushi Sato, Koji Miyanishi, Junji Kato
RATIONALE: Primary malignant melanoma of the esophagus (PMME) is a rare disease with an extremely poor prognosis. In contrast, melanocytosis is a benign condition defined as melanocytic proliferation with melanin deposition. PMME is often accompanied by melanocytosis, but differentiating between them is difficult because of their similar appearance. PATIENT CONCERNS: Here, we reported 3 PMME cases, 2 with melanocytosis. DIAGNOSES: Magnifying endoscopy revealed characteristic non-uniform pigmented spots along deformed intrapapillary capillary loops (IPCLs) in PMME, while melanocytosis showed fine granule-like or linearly arranged spots and intact IPCLs...
April 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28442168/the-evaluation-of-pattern-and-quality-of-sleep-in-patients-with-chronic-rhinosinusitis-with-nasal-polyps
#2
Uzdan Uz, Kıvanç Günhan, Hikmet Yılmaz, Halis Ünlü
OBJECTIVE: The goal of this study is to evaluate the impact of chronic rhinosinusitis with nasal polyps (CRSwNP) on sleep pattern and sleep quality before and after functional endoscopic sinus surgery using subjective and objective parameters. METHODS: Twenty-two patients with CRSwNP were evaluated. All subjects underwent assessment by nasal endoscopy, rhinomanometry and computed tomography. Sleep pattern and sleep quality were evaluated by Pittsburgh sleep quality index (PSQI) and polysomnography (PSG)...
April 22, 2017: Auris, Nasus, Larynx
https://www.readbyqxmd.com/read/28441214/the-osteo-odonto-keratoprosthesis
#3
Mehran Zarei-Ghanavati, Venkata Avadhanam, Alfonso Vasquez Perez, Christopher Liu
PURPOSE OF REVIEW: To describe the practice of and recent developments in the osteo-odonto-keratoprosthesis. RECENT FINDINGS: Formal psychological assessment and support have been described. A sub-aqua system for fashioning the osteo-odonto-keratoprosthesis lamina; adoption of thicker laminae; use of bisphosphonate drugs; advances in laminar imaging; and use of bone augmentation and bone morphogenetic protein have been described for prevention, detection, and management of laminar resorption...
April 24, 2017: Current Opinion in Ophthalmology
https://www.readbyqxmd.com/read/28440239/feasibility-safety-and-outcomes-of-a-single-step-endoscopic-ultrasonography-guided-drainage-of-pancreatic-fluid-collections-without-fluoroscopy-using-a-novel-electrocautery-enhanced-lumen-apposing-self-expanding-metal-stent
#4
Joseph Yoo, Linda Yan, Raza Hasan, Saana Somalya, Jose Nieto, Ali A Siddiqui
BACKGROUND AND OBJECTIVES: There are currently limited data available regarding the safety of endoscopic ultrasound (EUS)-guided drainage of pancreatic fluid collections (PFCs) using the lumen-apposing metal stent without fluoroscopic guidance. This study aims to evaluate clinical outcomes and safety of EUS-guided drainage of PFC using the electrocautery-enhanced lumen-apposing metal stents (EC-LAMSs) without fluoroscopic guidance. METHODS: We conducted a retrospective study on patients with symptomatic PFC who underwent EUS-guided drainage using EC-LAMS without fluoroscopy...
March 2017: Endoscopic Ultrasound
https://www.readbyqxmd.com/read/28439749/slippage-a-significant-problem-following-gastric-banding-a-single-centre-experience
#5
Tomasz Szewczyk, Przemyslaw Janczak, Natalia Jezierska, Piotr Jurałowicz
BACKGROUND: Laparoscopic adjustable gastric banding is a well-established method of morbid obesity treatment. One of the complications is slippage. AIM: The aim of the study was to assess the prevalence, causes, and handling of slippage after LAGB in own material. MATERIAL AND METHODS: There were 740 procedures performed by one surgical team. The patients were selected according to the IFSO principles. The pars flaccida technique was applied and the position of the band was controlled...
April 24, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28438617/tumor-budding-as-a-risk-factor-for-nodal-metastasis-in-pt1-colorectal-cancers-a-meta-analysis
#6
Rocco Cappellesso, Claudio Luchini, Nicola Veronese, Marcello Lo Mele, Erik Rosa-Rizzotto, Ennio Guido, Franca De Lazzari, Pierluigi Pilati, Fabio Farinati, Stefano Realdon, Marco Solmi, Matteo Fassan, Massimo Rugge
Worldwide, colorectal cancer (CRC) screening programs have significantly increased the detection of sub-mucosal (pT1) adenocarcinoma. Completion surgery may be indicated after endoscopic excision of these potentially metastasizing early cancers. However, the post-surgical prevalence of nodal implants does not exceed 15%, leading to questions concerning the clinical appropriateness of any post-endoscopy surgery. Eastern scientific societies (Japanese Society for Cancer of the Colon-Rectum, in particular) include tumor budding (TB), defined as the presence of isolated single cancer cells or clusters of fewer than five cancer cells at the tumor invasive front, among the variables that must be included in histological reports...
April 21, 2017: Human Pathology
https://www.readbyqxmd.com/read/28437671/a-case-report-on-esophageal-tuberculosis-a-rare-entity
#7
Vatsal Khanna, Abhilash Kumar, Naveen Alexander, Parmasivam Surendran
This is a case report of a rare form of tuberculosis in a patient presenting with dysphagia. Patient was subjected to upper gastrointestinal endoscopy, which revealed an ulcerative growth in the distal esophagus. Histopathology revealed esophageal tuberculosis. Patient was managed conservatively with Anti-Tuberculosis Treatment (ATT). Follow up endoscopy after two months revealed resolution of the growth and patient was symptomatically better. In spite of the rare nature of the disease, it can be managed effectively with ATT to avoid complications (fistula, stricture, and esophageal perforation), which might warrant surgery...
April 3, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28434953/the-multi-scope-technique-for-microvascular-decompression
#8
Yuichi Nagata, Tadashi Watanabe, Tetsuya Nagatani, Kazuhito Takeuchi, Jonsu Chu, Toshihiko Wakabayashi
BACKGROUND: The performance of endoscopic surgery has rapidly become widespread in neurosurgery in recent years. Endoscopy can offer close and panoramic surgical views with fine illumination, even in the deep intracranial area. However, it also has the following serious drawback: an intracranial blind area between the field lens of the endoscope and the site of the dural opening. This blind area cannot be viewed on the endoscopic monitor, and several surgical complications, including accidental intracranial neurovascular structural injury, can occur in this area...
April 18, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28427298/recent-advances-in-pediatric-gastrointestinal-endoscopy-an-overview
#9
Salvatore Oliva, Salvatore Cucchiara, Stanley Allen Cohen
Pediatric gastrointestinal endoscopy has become a fundamental component of health care for infants and children. New imaging technologies and creative extraluminal applications have brought exciting and clinically important benefits to pediatric gastrointestinal endoscopy. Areas covered: The impact of different new technologies in pediatric endoscopy and focused on improvements in mucosa visualization and the application of new noninvasive tools and procedures to avoid biopsies or surgery are reviewed. Expert commentary: Enhancement in mucosal visualization and reduction of anesthesia and biopsies are the main goals that guide the endoscopy development in pediatrics...
April 20, 2017: Expert Review of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28425658/endoscopic-management-of-acute-cholangitis-as-a-result-of-common-bile-duct-stones
#10
Mohan Ramchandani, Partha Pal, D Nageshwar Reddy
Acute cholangitis is infectious disease of the biliary system and potentially can cause significant morbidity and mortality. With advances in intensive care, antibiotic therapy advances and endoscopic and other modalities of biliary drainage, mortality rates have significantly come down of late. Although most cases respond to antibiotics alone, definitive therapy is required later in most of the patients. Increased biliary pressure leads to biliovenous reflux of bacteria and purulent bile into the circulation leading to systemic inflammation and sepsis with subsequent organ dysfunction...
April 2017: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society
https://www.readbyqxmd.com/read/28424100/out-patient-flexible-carbon-dioxide-laser-surgery-for-benign-laryngopharyngeal-pathologies-via-transnasal-flexible-laryngo-oesophagoscopy
#11
H Mohammed, L Masterson, R Nassif
OBJECTIVE: To assess the feasibility and outcomes of flexible carbon dioxide laser surgery in a clinic-based setting. METHODS: A prospective study was conducted in a tertiary centre. Clinical indications, clinical outcomes and patient satisfaction were assessed in patients treated with flexible carbon dioxide laser surgery via transnasal endoscopy and followed up over a period of up to nine months. Patients who were not fit for general anaesthesia or those with lesions that cannot be accessed by micro-laryngoscopy were included...
April 20, 2017: Journal of Laryngology and Otology
https://www.readbyqxmd.com/read/28421339/small-bowel-adenocarcinoma-complicating-crohn-s-disease-a-single-centre-experience-emphasizing-the-importance-of-screening-for-dysplasia
#12
Chloé Grolleau, Nicolas M Pote, Nathalie S Guedj, Magaly Zappa, Nathalie Theou-Anton, Yoram Bouhnik, Yves Panis, Dominique L Cazals-Hatem
Small bowel adenocarcinoma (SBA) complicating Crohn's disease (CD) is rare and generally found incidentally on surgical specimens. We report our experience in CD-associated SBA observed this last decade in a tertiary referral centre in order to update its incidence, clinical presentation and pathological features. All SBAs diagnosed in patients who underwent surgery for CD between 2006 and 2016 were retrospectively included. Clinico-pathological characteristics were reviewed, and follow-up was updated. SBA was diagnosed in 9 (1...
April 18, 2017: Virchows Archiv: An International Journal of Pathology
https://www.readbyqxmd.com/read/28418817/virtual-mapping-of-the-frontal-recess-guiding-safe-and-efficient-frontal-sinus-surgery
#13
Neil S Patel, Amy C Dearking, Erin K O'Brien, John F Pallanch
Objective To define relationships between the frontal sinus opening, ostia of other frontal recess cells, and endoscopic landmarks and to develop a clinically useful framework to guide frontal sinus surgery. Study Design Retrospective review. Setting Tertiary care academic referral center. Methods Adult patients with computed tomography (CT) without sinonasal pathology were included. Virtual endoscopy (using OsiriX) and corresponding CT reconstructions were used to identify all visible ostia in the frontal recess and characterize their positions in spaces between the uncinate/agger nasi (U), bulla ethmoidalis (EB), and middle turbinate (MT)...
April 1, 2017: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/28416054/-combined-endoscopic-laparoscopic-colon-polypectomy
#14
Sandra Jensen, Bo Rud
Combined endoscopic laparoscopic surgery (CELS) is a novel technique for resection of benign colon polyps, which are not amenable for endoscopic resection. A review of ten studies including 416 patients shows that polyps were successfully resected in 65-97% of the patients. Polyp recurrence after CELS is low, and the frequency of adenocarcinoma is comparable with the frequency in large polyps (> 2 cm) resected endoscopically. CELS can be performed for a variety of indications but should be done after renewed endoscopy...
April 10, 2017: Ugeskrift for Laeger
https://www.readbyqxmd.com/read/28415772/endoscopic-therapy-for-patients-with-pancreaticobiliary-maljunction-a-follow-up-study
#15
Zheng Jin, Li-Ke Bie, Yan-Ping Tang, Liang Ge, Si-Si Shen, Bin Xu, Tao Li, Biao Gong
BACKGROUND: Data on the experience of endoscopic retrograde cholangiopancreatography (ERCP) in the management of pancreaticobiliary maljunction (PBM) is limited. METHODS: A retrospective review of patients with PBM who underwent therapeutic ERCP at our endoscopy center between January 2008 and January 2016 was performed. Demographic, clinical, radiological and endoscopic data was documented. Patients who underwent sphincterotomy were divided into dilated group and undilated group base on their common channel diameter...
March 15, 2017: Oncotarget
https://www.readbyqxmd.com/read/28414996/a-case-of-multiple-synchronous-quadruple-cancers-of-the-stomach-sigmoid-colon-rectum-and-pancreas
#16
Atsushi Nanashima, Tetsuro Tominaga, Takashi Nonaka, Kouki Wakata, Masaki Kunizaki, Shuichi Tobinaga, Yorihisa Sumida, Shigekazu Hidaka, Naoe Kinoshita, Terumitsu Sawai, Takeshi Nagayasu
INTRODUCTION: Multiple primary neoplasms are relatively rare, but their incidence has increased because of aging and improvements in diagnostic imaging. PRESENTATION OF CASE: A 67-year-old man presented with epigastric pain. On upper gastrointestinal endoscopy, an ulcer was seen at the gastric angle, and biopsy showed moderately differentiated adenocarcinoma (AC). Colonoscopy demonstrated a 15-mm lesion in the sigmoid colon and a submucosal lesion in the lower rectum...
April 2, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28414959/the-visualization-of-the-surgical-field-in-tubular-assisted-spine-surgery-is-there-a-difference-between-hd-endoscopy-and-microscopy
#17
Benedikt W Burkhardt, M Wilmes, Salman Sharif, Joachim M Oertel
OBJECTIVE: Expert spinal surgeons criticized endoscopic procedures for poor image quality, in comparison to microscopic visualization. The recent introduction of high definition (HD) digital cameras has shown good results in spinal endoscopy. The aim of this study was to assess endoscopic HD image quality in comparison with microscopic visualization. PATIENTS AND METHODS: All posterior lumbar and cervical spinal surgeries of this study were performed with the EasyGO-system in HD resolution...
April 11, 2017: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/28413300/anorectal-agenesis-with-rectovaginal-fistula-a-rare-regional-variant
#18
Subhasis Roy Choudhury, Niyaz Ahmed Khan, Pinaki Ranjan Debnath, Partap Singh Yadav, Shalu Shah, Rajiv Chadha
AIMS AND OBJECTIVES: The anatomical types of female anorectal malformation (ARM) are complex and include several rare and regional variants. The aim of this report is to highlight the diagnosis and management of cases of anorectal agenesis with rectovaginal fistula (RVF). MATERIALS AND METHODS: This is a retrospective chart review of cases of RVF who underwent definitive surgery between November 2000 and September 2016 in a single institution. RESULTS: Of the 244 female patients with anorectal anomalies treated in our institution over a 16-year period, there were 15 cases of RVF with anorectal agenesis giving it an incidence of 6%...
April 2017: Journal of Indian Association of Pediatric Surgeons
https://www.readbyqxmd.com/read/28411343/a-modified-uncut-roux-en-y-anastomosis-in-totally-laparoscopic-distal-gastrectomy-preliminary-results-and-initial-experience
#19
Jun-Jun Ma, Lu Zang, Annie Yang, Wei-Guo Hu, Bo Feng, Feng Dong, Ming-Liang Wang, Ai-Guo Lu, Jian-Wen Li, Min-Hua Zheng
OBJECTIVE: To investigate the safety and feasibility of totally laparoscopic uncut Roux-en-Y anastomosis in the distal gastrectomy with D2 dissection for gastric cancer. We also summarized the preliminary experience of totally laparoscopic uncut Roux-en-Y anastomosis. METHODS: A retrospective analysis was done in 51 cases of total laparoscopic uncut Roux-en-Y anastomosis in the distant gastrectomy with D2 dissection for gastric cancer in our hospital from September 2014 to December 2015...
April 14, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28408932/huge-lymphangioma-of-the-esophagus-resected-by-endoscopic-piecemeal-mucosal-resection
#20
Dinghai Luo, Liping Ye, Weidan Wu, Haihong Zheng, Xinli Mao
We present an unusual case of a 41-year-old male patient with a large lymphangioma of the esophagus. Endoscopy revealed that the structure measured 60 × 10 mm in the mucosa and the submucosa and had a heterogenous echo pattern. The esophageal mass was successfully resected by endoscopic piecemeal mucosal resection. However, most esophageal lymphangiomas that are larger than 2 cm in diameter reported in the literature can be removed only through open surgery. Thus far, we know of no reported cases of endoscopic resection as a treatment for this case...
2017: Case Reports in Medicine
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