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Intestinal perforation

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https://www.readbyqxmd.com/read/28812000/diagnostic-imaging-features-of-necrotizing-enterocolitis-a-narrative-review
#1
REVIEW
Francesco Esposito, Rosanna Mamone, Marco Di Serafino, Carmela Mercogliano, Valerio Vitale, Gianfranco Vallone, Patrizia Oresta
Necrotizing enterocolitis (NEC) is an inflammatory process, characterized by intestinal necrosis of variable extension, leading to perforation, generalized peritonitis and death. The classical pathogenetic theory focuses on mucosal damage related to a stress induced intestinal ischemia leading to mucosal injury and bacterial colonization of the wall. A more recent hypothesis emphasizes the role of immaturity of gastrointestinal and immune system, particularly of the premature, responsible of bowel wall vulnerability and suffering...
June 2017: Quantitative Imaging in Medicine and Surgery
https://www.readbyqxmd.com/read/28803451/laparoscopic-hepatectomy-combined-with-endoscopic-papillary-balloon-dilation-for-complex-bile-duct-stones
#2
Jian Yang, Fabiao Zhang, Xuefeng Du, Aidong Wang, Shangdong Lv, Zheping Fang
BACKGROUND: We evaluated the feasibility and efficacy of laparoscopic hepatectomy (LH) combined with endoscopic papillary balloon dilation (EPBD) for removing intra- and extrahepatic bile duct stones. METHODS: A total of 26 patients with intra- and extrahepatic bile duct stones underwent LH and EPBD. Selective hemi-hepatic vascular occlusion was used to complete the LH. EPBD was performed under the guidance of a guidewire, and stones were removed with a stone basket or balloon...
August 13, 2017: ANZ Journal of Surgery
https://www.readbyqxmd.com/read/28800983/gastrointestinal-complications-after-cardiac-surgery-a-nationwide-population-based-analysis-of-morbidity-and-mortality-predictors
#3
Rabail Chaudhry, John Zaki, Robert Wegner, Greesha Pednekar, Alex Tse, Roy Sheinbaum, George W Williams
OBJECTIVE: The authors aimed to evaluate the incidence, risk factors, and outcomes of gastrointestinal (GI) complications in cardiac and aortic surgery using recent versions of the National (Nationwide) Inpatient Sample (NIS) to provide clinicians with a better understanding of these uncommon but potentially serious complications. DESIGN: Population-based study. SETTING: NIS database 2010-2012. PARTICIPANTS: Patients undergoing cardiac and aortic aneurysm repair surgeries...
August 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/28796978/delayed-presentation-of-jejunal-atresia
#4
Charu Sharma, Hemanshi Shah, Mukta Waghmare, Jayesh Desale, Pankaj Dwivedi
Type I intestinal atresias (webs) are rare causes of gastrointestinal obstruction in infants, the most common site being the second portion of the duodenum. According to the Louw and Barnard classification, type 1 atresia has been defined as an intra-luminal web which results in either complete (web with no perforation) or incomplete (web with central perforation) intestinal obstruction. The jejunum is a rare site of such webs. Diagnosis of an incompletely obstructing web due to central perforation is usually difficult and challenging...
2017: Developmental Period Medicine
https://www.readbyqxmd.com/read/28796070/clinical-characteristics-of-meckel-diverticulum-in-children-a-retrospective-review-of-a-15-year-single-center-experience
#5
Xiao-Kun Lin, Xiao-Zhong Huang, Xiao-Zhou Bao, Na Zheng, Qiong-Zhang Xia, Cong-de Chen
Meckel diverticulum is the most prevalent congenital abnormality of the gastrointestinal tract in children. The aim of this study was to review and analyze clinical data on the diagnosis and management of Meckel diverticulum in pediatric patients. The records of 102 pediatric patients (<14 years old) who underwent surgery for Meckel diverticulum at our institute between 2001 and 2015 were reviewed. Clinical, imaging, laboratory, surgical, and pathological data were recorded. The series comprised 65 males and 37 females with a median age of 5...
August 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28792861/predictive-value-of-the-aspartate-aminotransferase-to-platelet-ratio-index-for-parenteral-nutrition-associated-cholestasis-in-premature-infants-with-intestinal-perforation
#6
Kannikar Vongbhavit, Mark A Underwood
BACKGROUND: Parenteral nutrition-associated cholestasis (PNAC) is a major cause of morbidity and mortality in premature infants. Early predictors of PNAC would have clinical value. We sought to evaluate risk factors and liver function testing as predictors of PNAC in premature infants with intestinal perforation. METHODS: Medical records of infants with a gestational age <34 weeks, birth weight <2000 g, and intestinal perforation due to either necrotizing enterocolitis or spontaneous intestinal perforation were reviewed...
August 1, 2017: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/28779878/adult-classical-homocystinuria-requiring-parenteral-nutrition-pitfalls-and-management
#7
REVIEW
Christel Tran, Luisa Bonafé, Jean-Marc Nuoffer, Julie Rieger, Mette M Berger
BACKGROUND: Homocystinuria due to cystathionine beta synthase (CBS) deficiency presents with a wide clinical spectrum. Treatment by the enteral route aims at reducing homocysteine levels by using vitamin B6, possibly methionine-restricted diet, betaine and/or folate and vitamin B12 supplementation. Currently no nutritional guidelines exist regarding parenteral nutrition (PN) under acute conditions. METHODS: Exhaustive literature search was performed, in order to identify the relevant studies describing the pathogenesis and nutritional intervention of adult classical homocystinuria requiring PN...
July 25, 2017: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/28769143/zonulin-a-potential-marker-of-intestine-injury-in-newborns
#8
Anna Tarko, Anna Suchojad, Marta Michalec, Małgorzata Majcherczyk, Aniceta Brzozowska, Iwona Maruniak-Chudek
INTRODUCTION: Zonulin (ZO), a new diagnostic biomarker of intestinal permeability, was tested in newborns presenting symptoms of infection and/or inflammation of the gut or being at risk of intestinal pathology. MATERIAL AND METHODS: Serum ZO was assessed in 81 newborns diagnosed with sepsis, necrotizing enterocolitis (NEC), rotavirus infection, and gastroschisis, also in extremely low gestational age babies, and in controls (healthy newborns). ZO concentration was compared to C-reactive protein (CRP) and procalcitonin (PCT) values, leucocyte and platelet count, basic demographic data, and the value of the Neonatal Therapeutic Intervention Scoring System (NTISS)...
2017: Disease Markers
https://www.readbyqxmd.com/read/28761475/the-helminths-causing-surgical-or-endoscopic-abdominal-intervention-a-review-article
#9
REVIEW
Erdal Uysal, Mehmet Dokur
BACKGROUND: Helminths sometimes require surgical or endoscopic intervention. Helminths may cause acute abdomen, mechanical intestinal obstruction, gastrointestinal hemorrhage, perforation, hepatitis, pancreatitis, and appendicitis. This study aimed to determine the surgical diseases that helminths cause and to gather, analyze the case reports, case series and original articles about this topic in literature. METHODS: This study was designed as a retrospective observational study...
April 2017: Iranian Journal of Parasitology
https://www.readbyqxmd.com/read/28756358/jejunal-diverticula-with-perforation-in-non-steroidal-anti-inflammatory-drug-user-a-case-report
#10
Shobhit Gupta, Naveen Kumar
INTRODUCTION: Multiple diverticulosis of the jejunum constitutes an uncommon pathology of the small bowel. The disease is often asymptomatic and must be taken into consideration in cases of unexplained malabsorption, anemia, chronic abdominal pain and discomfort. CASE PRESENTAION: We are thereby reporting a 50yr patient on chronic NSAID ingestion presenting to us with acute abdomen. On exploration, there were multiple (14) jejunal diverticuli on both mesenteric and antimesentric border from 10cm to 90cm distal to duedenojejunal junction with a perforation in one of the diverticulum, 80cm distal to the ligament of Treitz...
July 22, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28753411/mass-mortality-attributed-to-acanthocephaliasis-at-a-gull-billed-tern-gelochelidon-nilotica-colony-in-coastal-california
#11
Robert T Patton, Katharine S Goodenough, Susan E W De La Cruz, Hannahrose Nevins, Rebecca Cole, Barbara Bodenstein, Valerie Shearn-Bochsler, Brian Collins, Jessie Beck, Matthew Sadowski, John Y Takekawa
From 12 May 2013 to 29 May 2013, the Gull-billed Tern (Gelochelidon nilotica) colony at the San Diego Bay National Wildlife Refuge, California, experienced a mass die-off of at least 92 adults, representing 71-92% of the breeding population on the US west coast. Cause of death was determined to be peritonitis due to perforations of the intestine by a large quantity of acanthocephala (Profilicolis [=Polymorphus] altmani). This is a unique report of P. altmani infecting G. nilotica, and a report of a great impact to a tern population in southern California...
July 28, 2017: Journal of Wildlife Diseases
https://www.readbyqxmd.com/read/28751057/the-role-of-surgical-management-in-primary-small-bowel-lymphoma-a-single-center-experience
#12
Y-W Hong, I-M Kuo, Y-Y Liu, T-S Yeh
INTRODUCTION: Information on primary small intestinal lymphoma is more limited than for gastric lymphoma because most of the previous studies did not focus on the former. Few prognostic indicators in primary intestinal lymphoma have been reliably established because of limited patient numbers and variations in criteria for patient selection. In this study, we retrospectively reviewed the clinical and pathological characteristics of small intestinal lymphoma cases from our hospital, to determine prognostic factors and to clarify the effect of surgical resection on prognosis...
July 18, 2017: European Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28749298/successful-management-of-cecal-perforation-and-focal-peritonitis-in-a-gorilla-gorilla-gorilla-gorilla
#13
Sarah R Therio, Liza I Dadone, Michael M Garner, Jason Arble, Charles J Lalonde, Thomas J Baesl, Mindy Siegel, John A Marta, Dirk P Pikaart, Matthew S Johnston
An 18-yr-old female Western lowland gorilla ( Gorilla gorilla gorilla) presented with acute-onset severe lethargy, bloody vaginal discharge, decreased appetite, and an abnormal posture. The gorilla was diagnosed with a ruptured cecal blind sac with severe adhesions to the right ovary. A typhlectomy and unilateral ovariectomy were performed. Histologic examination identified a severe transmural circumferential typhlitis with rupture and adhesions to the infundibulum and chronic typhlitis. Postoperative management included antibiotics, analgesics, short-term dietary modifications, and probiotics for suspect oral candidiasis...
June 2017: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28748005/-detection-of-complete-common-mesentery-on-ct-scan-for-perforation-in-acute-appendicitis
#14
Traore Abdoulaye Ababacar, Mvumbi Kutubisa Franck, Ly Seydou, Alaoui Lamrany Youssef, Boubbou Meryem, Maaroufi Maaroufi, Alami Badreeddine
Complete common mesentery is a rare abnormality in midgut rotation. Its detection is exceptional during adulthood because, during this period, is very often asymptomatic and therefore not diagnosed. Complete common mesentery may be discovered incidentally in patients with ectopic appendicular syndrome, as in our case study. We here report the case of a 42-year old patient presenting with acute clinico-biological pelvic inflammatory disorder. CT scan allowed the diagnosis of complete common mesentery associated with acute appendicitis...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28745709/-diverticular-disease-of-small-intestine-complicated-by-perforation-and-advanced-peritonitis
#15
M R Imanaliev, Z Z Nazhmudinov, A G Guseynov, M A Magomedov, M G Saidov
No abstract text is available yet for this article.
2017: Khirurgiia
https://www.readbyqxmd.com/read/28743145/endoscopic-submucosal-dissection-of-early-colorectal-neoplasms-with-a-monopolar-scissor-type-knife-short-to-long-term-outcomes
#16
Toshio Kuwai, Toshiki Yamaguchi, Hiroki Imagawa, Yuki Sumida, Takeshi Takasago, Yuki Miyasako, Tomoyuki Nishimura, Sumio Iio, Atsushi Yamaguchi, Hirotaka Kouno, Hiroshi Kohno, Sauid Ishaq
Background and study aims Endoscopic submucosal dissection (ESD) for colorectal neoplasms remains challenging because of technical issues imposed by the complex anatomical features of the large intestine. We evaluated the feasibility, and the short- and long-term clinical outcomes of ESD for early colorectal neoplasms performed using the Stag-beetle Knife Jr. (SB Knife Jr.) Patients and methods We retrospectively assessed 228 patients who underwent ESD for 247 colorectal lesions with the SB Knife Jr. Clinicopathological characteristics of the neoplasms, complications, and various short- and long-term outcomes were evaluated...
July 25, 2017: Endoscopy
https://www.readbyqxmd.com/read/28734992/endoscopic-muscle-biopsy-emb-of-the-duodenum-and-rectum-a-pilot-survival-study-in-a-porcine-model-to-detect-myenteric-neurons
#17
E Rajan, B Al-Bawardy, C J Gostout, L M Wong Kee Song, J L Deters, M A Knipschield, C E Bernard, G Farrugia
BACKGROUND AND AIMS: Small bowel and colorectal muscle biopsies require a surgical approach. Advancing our understanding of the pathophysiology of motility disorders, such as functional bowel disorders, intestinal pseudo-obstruction and slow transit constipation, is hindered by our inability to non-invasively obtain muscularis propria (MP) for evaluation of multiple cell types, including myenteric neurons. The aims of this study were to determine (1) technical feasibility, reproducibility and safety of performing duodenal endoscopic muscle biopsy (dEMB) and rectal endoscopic muscle biopsy (rEMB) using a clip-assist technique; and (2) presence of myenteric neurons in tissue samples...
July 19, 2017: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28733478/growth-and-morbidity-of-extremely-preterm-infants-after-early-full-enteral-nutrition
#18
Christoph Maas, Axel R Franz, Stefanie von Krogh, Jörg Arand, Christian F Poets
OBJECTIVES: To evaluate feasibility and consequences of accelerated feeding advancement on short-term outcomes in extremely low gestational age neonates (ELGANs) who stayed in our institution for >28 days. METHODS: Retrospective single-centre cohort analysis covering the years 2011-2013. Data are presented as median (IQR). RESULTS: Infants '(n=77) birth weight was 745 (640 to 960) g and gestational age at birth 26.7 (25.1 to 27.4) weeks...
July 21, 2017: Archives of Disease in Childhood. Fetal and Neonatal Edition
https://www.readbyqxmd.com/read/28731997/perforated-meckel-s-diverticulum
#19
Janaina Gatto, Jonas Takada, Jose P Otoch, Fernanda Kreve, Francisco S Loss, Everson L A Artifon
We report a patient with diffuse peritonitis due to perforation of Meckel's diverticulum. This patient was referred to the operating room and underwent bowel resection segment encompassing the area of the diverticulum and terminoterminal primary enteroanastomosis on two levels with good evolution. The diverticulum complications are often related to the presence of ectopic mucosa, specially the gastric and pancreatic type. Since preoperative diagnosis is difficult and infrequent, in most cases this anomaly is confirmed only during surgery...
April 2017: Revista de Gastroenterología del Perú: órgano Oficial de la Sociedad de Gastroenterología del Perú
https://www.readbyqxmd.com/read/28729154/tremelimumab-as-second-line-or-third-line-treatment-in-relapsed-malignant-mesothelioma-determine-a-multicentre-international-randomised-double-blind-placebo-controlled-phase-2b-trial
#20
Michele Maio, Arnaud Scherpereel, Luana Calabrò, Joachim Aerts, Susana Cedres Perez, Alessandra Bearz, Kristiaan Nackaerts, Dean A Fennell, Dariusz Kowalski, Anne S Tsao, Paul Taylor, Federica Grosso, Scott J Antonia, Anna K Nowak, Maria Taboada, Martina Puglisi, Paul K Stockman, Hedy L Kindler
BACKGROUND: New therapeutic strategies for malignant mesothelioma are urgently needed. In the DETERMINE study, we investigated the effects of the cytotoxic-T-lymphocyte-associated antigen 4 (CTLA-4) monoclonal antibody tremelimumab in patients with previously treated advanced malignant mesothelioma. METHODS: DETERMINE was a double-blind, placebo-controlled, phase 2b trial done at 105 study centres across 19 countries in patients with unresectable pleural or peritoneal malignant mesothelioma who had progressed after one or two previous systemic treatments for advanced disease...
July 17, 2017: Lancet Oncology
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