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Abdominal infections

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https://www.readbyqxmd.com/read/28339769/incidence-and-potential-risk-factors-for-hospital-acquired-pneumonia-in-an-emergency-department-of-surgery
#1
Marie Stenlund, Rune Sjödahl, R N Pia Yngman-Uhlin
Objective: Hospital-acquired pneumonia (HAP) is associated with high mortality and is the second most common nosocomial infection. The aim of this study was to calculate the incidence and to identify potential risk factors for HAP in an emergency ward for surgical patients admitted because of acute abdomen or trauma. Design: A structured review of medical records was conducted. Patients diagnosed with pneumonia >48 h after admittance, were compared with a randomly chosen age-matched reference group...
February 23, 2017: International Journal for Quality in Health Care
https://www.readbyqxmd.com/read/28333710/sonographic-findings-of-abdominal-tuberculosis-in-children-with-pulmonary-tuberculosis
#2
Sabine Bélard, Tom Heller, Viyanti Orie, Charlotte C Heuvelings, Lindy Bateman, Lesley Workman, Martin P Grobusch, Heather J Zar
Ultrasound reports of 102 children with microbiologically confirmed or clinically diagnosed pulmonary tuberculosis (TB) showed that 23/37 (64%) and 23/65 (36%) had TB suggestive abdominal lymphadenopathy and 16/37 (44%) and 8/65(13%) had splenic micro-abscesses, respectively. Splenic micro-abscesses were associated with HIV-infection (p=0.041). These data suggest that pulmonary TB is often complicated by abdominal TB in children.
March 22, 2017: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/28332921/leaving-the-skin-incision-open-may-not-be-as-beneficial-as-we-have-been-taught
#3
Jack C He, Brenda M Zosa, David Schechtman, Brian Brajcich, Jonathan C Savakus, Amanda L Wojahn, Derek Z Wang, Jeffrey A Claridge
BACKGROUND: Currently, various methods of skin closures are used in contaminated and dirty abdominal wounds without solid, evidence-based guidance. This study investigates whether closure methods affect surgical site infection (SSI) and other incisional complications. We hypothesize that open management of the skin would have the lowest complications, including SSI. PATIENTS AND METHODS: Patients age ≥18 who underwent trauma laparotomy (TL) or damage control laparotomy (DCL) from 2008-2013 and had class III/IV wounds were included...
March 23, 2017: Surgical Infections
https://www.readbyqxmd.com/read/28331804/infected-ascites-distinguishing-secondary-peritonitis-from-spontaneous-bacterial-peritonitis-in-a-cirrhotic-patient-with-classic-symptoms
#4
Marvin Louis Roy Lu, Akanksha Agarwal, Josh Sloan, Aaron Kosmin
INTRODUCTION: Spontaneous bacterial peritonitis can be differentiated from secondary bacterial peritonitis by the absence of a surgically treatable intra-abdominal source of infection. However, oftentimes this is unapparent and other clinical clues need to be sought after to make the right diagnosis. CASE: A 64-year-old woman was admitted because of three days of worsening diffuse abdominal pain and distention. She was morbidly obese and had a history of non-alcoholic steatohepatitis (NASH) cirrhosis...
2017: IDCases
https://www.readbyqxmd.com/read/28331796/an-unexpected-finding-in-a-man-with-multiple-pulmonary-nodules-a-pleural-effusion-and-respiratory-failure
#5
Yik Lam Pang, Quentin Jones
We report the case of a 47-year old Caucasian man with a history of depression and high alcohol intake who presented with a one-month history of weight loss, dry cough and abdominal pain. He had no smoking history of note. The patient was treated for a suspected chest infection, however developed respiratory failure and was intubated. A CT showed multiple pulmonary nodules, left pleural thickening extending to the mediastinum and bilateral pleural effusions-larger on the left, suggestive of disseminated malignancy...
2017: Respiratory Medicine Case Reports
https://www.readbyqxmd.com/read/28331644/term-abdominal-pregnancy-revealed-by-amnioperitoneum-in-rural-area
#6
Henri Donald Mutarambirwa, Bruno Kenfack, Jovanny Tsuala Fouogue
Abdominal pregnancy (AP) accounts for 1% of ectopic implantations. In sub-Saharan Africa, the high prevalence of sexually transmitted infections explains the increasing frequency of this pathology. In Cameroon it rose from 1/10000 deliveries (1995) to 3.3/10000 (2015). Authors herein report a case of a viable abdominal pregnancy discovered at term during emergency laparotomy for suspected uterine rupture. The 24-year-old G2P0 patient was HIV-positive, under antiretrovirals, though AP exceptionally occurs in HIV patients...
2017: Case Reports in Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28331144/totally-extraperitoneal-tep-removal-of-an-infected-mesh-by-laparoscopy-after-open-preperitoneal-repair-initial-case-report
#7
Naoto Chihara, Keisuke Mishima, Hideyuki Suzuki, Masanori Watanabe, Tetsutaka Toyoda, Eiji Uchida
Prosthetic mesh infection after open or laparoscopic hernia repair is a rare complication. Superficial wound infection can be resolved by treatment with a combination of antibiotics and wound drainage, whereas deep-seated mesh infection, which can lead to chronic groin sepsis, usually requires removal of the mesh. A 56-year-old Japanese man was admitted to our hospital for the treatment of deep-seated mesh infection. The patient had undergone inguinal hernia repair at another hospital 18 months earlier. The operation was prosthetic mesh repair via an anterior approach...
2017: Journal of Nippon Medical School, Nippon Ika Daigaku Zasshi
https://www.readbyqxmd.com/read/28331019/extraperitoneal-abscess-originating-from-an-ischorectal-abscess
#8
Eman Hamza, Mirza Faraz Saeed, Amro Salem, Isam Mazin
We describe a case which had ongoing sepsis, despite adequate incision and drainage performed for an ischorectal abscess. The patient was then noted to have an ascending infection reaching the extraperitoneal space of the abdominal cavity. The case reported required multiple episodes of drainage along with lower midline incision for deep-situated abscess. Postoperatively, the abdominal wound was treated with vacuum-assisted closure dressing and antibiotics. The patient was doing well and was discharged with an appointment at the surgical outpatient department...
March 22, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28330739/the-impact-of-metabolic-syndrome-and-its-components-on-perioperative-outcomes-after-elective-laparotomy-a-prospective-observational-study
#9
Eleni Laou, Haralampos Milionis, Anastasios Petrou, Eleni Arnaoutoglou, Georgios Glantzounis, Eleni Bairaktari, Dimitrios Mavridis, Dimitri P Mikhailidis, Georgios Papadopoulos, Petros Tzimas
BACKGROUND: Metabolic syndrome (MetS) represents a constellation of risk factors, including central obesity, elevated fasting blood glucose, high blood pressure and atherogenic dyslipidemia. This prospective observational study aimed to assess the impact of MetS on perioperative outcomes of patients undergoing elective abdominal surgery with laparotomy. METHODS: We included 105 consecutive non-diabetic patients undergoing elective abdominal surgery with laparotomy...
March 14, 2017: American Journal of Surgery
https://www.readbyqxmd.com/read/28329274/trichinella-nativa-outbreak-with-rare-thrombotic-complications-associated-with-meat-from-a-black-bear-hunted-in-northern-ontario
#10
Daniel Dalcin, Dante S Zarlenga, Nicholas C Larter, Eric Hoberg, Daniel A Boucher, Samuel Merrifield, Rachel Lau, Filip Ralevski, Karamjit Cheema, Kevin L Schwartz, Andrea K Boggild
Background: Although trichinellosis is known to cause thrombotic disease, serious thrombotic events are rare and have not been previously associated with Trichinella nativa infection. Methods: Patient interviews and medical chart reviews were conducted on 10 men who became ill following consumption of a common source of black bear meat. Trichinella serology on patient sera as well as PCR and larval identification of the meat samples was conducted. Results: All 10 exposed individuals developed an acute illness clinically compatible with trichinellosis, characterized by fever, abdominal pain, and diarrhea, along with eosinophilia ranging from 0...
February 22, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28329027/prevalence-and-predictors-for-compensated-advanced-chronic-liver-disease-c-acld-in-patients-with-chronic-hepatitis-delta-virus-hdv-infection
#11
Ingrid Couto, Marilu Victoria, Valdiléa G Veloso, Lorena Rodrigues, Beatriz Grinsztejn, Marcus Lacerda, Flamir Victoria, Hugo Perazzo
OBJECTIVE: The study aimed to evaluate the prevalence and predictor factors for compensated advanced chronic liver disease (c-ACLD) in patients with hepatitis Delta virus (HDV) infection. METHODS: This cross-sectional study included consecutive HDV-infected patients defined by positive anti-HDV. Patients with hepatitis C coinfection, liver transplantation or presence of conditions that limit liver (LSM) or spleen stiffness measurement (SSM) were excluded. Blood tests, abdominal ultrasound, SSM and LSM by transient elastography (FibroScan®) were performed at the same day...
2017: PloS One
https://www.readbyqxmd.com/read/28326205/shigella-sonnei-bacteremia-presenting-with-profound-hepatic-dysfunction
#12
Oluwaseun Shogbesan, Andrew Rettew, Bilal Shaikh, Abdullateef Abdulkareem, Anthony Donato
Worldwide, Shigellosis is a significant public health issue, associated with nearly one million deaths annually. About half a million cases of Shigella infection are reported annually in the United States. Shigella bacteremia is uncommon and generally seen in children and immunocompromised adults. We present a case of a Shigella sonnei bacteremia with marked hepatic derangement in a 27-year-old previously healthy homosexual male with history of Roux-en-Y gastric bypass, who presented to the emergency room with a 4-day history of loose watery stool, abdominal cramps, nausea and vomiting, and yellow skin of 2-day duration...
2017: Case Reports in Gastrointestinal Medicine
https://www.readbyqxmd.com/read/28323562/corynebacterium-pseudotuberculosis-infection-in-patagonian-huemul-hippocamelus-bisulcus
#13
Nelly Morales, Dennis Aldridge, Andrea Bahamonde, Julio Cerda, Claudio Araya, Rodrigo Muñoz, María Esther Saldías, Claudio Lecocq, Marcela Fresno, Pedro Abalos, Patricio Retamal
Corynebacterium pseudotuberculosis is an intracellular bacteria and the etiologic agent of caseous lymphadenitis in domestic and wildlife species. We report C. pseudotuberculosis infection in Patagonian huemul ( Hippocamelus bisulcus ) from the Cerro Castillo National Reserve, Region of Aysen, Chile. Subcutaneous abscesses in the abdominal and pectoral regions from two animals were sampled and bacteriologic isolation was performed. In both cases, we isolated a C. pseudotuberculosis strain belonging to the ovine genotype...
March 21, 2017: Journal of Wildlife Diseases
https://www.readbyqxmd.com/read/28322104/feasibility-of-laparoscopic-abdominal-wall-reconstruction-in-an-outpatient-community-hospital-setting-using-cptfe-prosthetic-mesh-a-prospective-multicenter-case-series
#14
Terry Unruh, Joseph Adjei Boachie, Eduardo Smith-Singares
Objective This study investigated the use of prosthetic condensed polytetrafluoroethylene (cPTFE) for laparoscopic ventral hernia repair (LVHR) in an outpatient community-hospital setting. Methods Patients underwent LVHR with cPTFE at one of three community hospitals. Primary endpoint was hernia recurrence at 1-year postoperatively. Secondary endpoints included pain, surgical site infection, medical/surgical complications, and patient-reported outcomes. Results This study included 65 females and 52 males, aged 46...
December 2016: Journal of International Medical Research
https://www.readbyqxmd.com/read/28321802/sepsis-risk-factors-in-infants-with-congenital-diaphragmatic-hernia
#15
Michaël Levy, Nolwenn Le Sache, Mostafa Mokhtari, Guy Fagherazzi, Gaelle Cuzon, Benjamin Bueno, Virginie Fouquet, Alexandra Benachi, Sergio Eleni Dit Trolli, Pierre Tissieres
BACKGROUND: Congenital diaphragmatic hernia (CDH) is a rare congenital anomaly and remains among the most challenging ICU-managed disease. Beside severe pulmonary hypertension, lung hypoplasia and major abdominal surgery, infective complications remain major determinants of outcome. However, the specific incidence of sepsis as well as associated risk factors is unknown. METHODS: This prospective, 4-year observational study took place in the pediatric intensive care and neonatal medicine department of the Paris South University Hospitals (Le Kremlin-Bicêtre, France), CDH national referral center and involved 62 neonates with CDH...
December 2017: Annals of Intensive Care
https://www.readbyqxmd.com/read/28321385/the-laparoscopically-harvested-omental-free-flap-a-compelling-option-for-craniofacial-and-cranial-base-reconstruction
#16
Peter D Costantino, David Shamouelian, Tristan Tham, Robert Andrews, Wojciech Dec
Background Management of craniofacial and cranial base tumors is a challenge due to the anatomic intricacies associated with the calvarium, the pathological diversity of lesions that present, and the potential complications. Clinical outcomes in laparoscopically harvested omentum free flaps for cranial base and craniofacial reconstruction are presented in this paper, in the largest case series to date. Methods A retrospective single-center experience for over 10 years with laparoscopically harvested omentum flaps used to reconstruct craniofacial and cranial base defects...
April 2017: Journal of Neurological Surgery. Part B, Skull Base
https://www.readbyqxmd.com/read/28321079/shewanella-algae-bacteremia-in-an-end-stage-renal-disease-patient-a-case-report-and-review-of-the-literature
#17
Tomoaki Takata, Hiroki Chikumi, Shota Morishita, Shintaro Hamada, Shotaro Hoi, Takuji Iyama, Takeaki Fukui, Tomomitsu Matono, Satoko Fukuda, Chishio Munemura, Hajime Isomoto
A 71-year-old man was admitted because of nausea and abdominal pain. He was receiving an erythropoiesis-stimulating agent for anemia and dysregulated iron metabolism due to stage G5 chronic kidney disease. He had a history of raw fish intake and was diagnosed with infectious enterocolitis, which worsened and led to septic shock. Shewanella putrefaciens grew in the blood culture, but Shewanella algae was identified in a 16S rRNA gene sequence analysis. We herein report a case of S. algae bacteremia believed to have been transmitted orally...
2017: Internal Medicine
https://www.readbyqxmd.com/read/28317811/performance-of-the-xpert-mtb-rif-assay-in-the-diagnosis-of-tuberculosis-in-formalin-fixed-paraffin-embedded-tissues
#18
Pascal Polepole, Mwila Kabwe, Mpanga Kasonde, John Tembo, Aaron Shibemba, Justin O'Grady, Nathan Kapata, Alimuddin Zumla, Matthew Bates
OBJECTIVE/BACKGROUND: Extrapulmonary tuberculosis (EPTB), which accounts for 10%-40% of the global burden of TB, with the highest incidence in Sub-Saharan Africa, is strongly associated with human immunodeficiency virus infection. Diagnosing EPTB is challenging, and recently, there has been a concerted effort to evaluate the latest molecular diagnostics for diagnosing TB in a range of specimen types. The Xpert MTB/RIF assay (Cepheid, Sunnyvale, CA, USA) is one such technology, which simultaneously detects Mycobacterium tuberculosis and rifampicin resistance...
January 2017: International Journal of Mycobacteriology
https://www.readbyqxmd.com/read/28316425/molecular-characterization-of-leishmania-parasites-isolated-from-sandflies-species-of-a-zoonotic-cutaneous-leishmaniasis-in-musiyan-south-west-iran
#19
Farzaneh Kavarizadeh, Shahram Khademvatan, Babak Vazirianzadeh, Mohammad Hossein Feizhaddad, Mehdi Zarean
Cutaneous leishmaniasis (CL) is vector borne parasitic disease, considered as public health problem especially in border of Iran and Iraq, Dehloran County (Musian district). The aim of this study was molecular identification of Leishmania parasites in sandfly as vectors of Leishmaniasis. Totally 280 female sandflies were trapped by sticky traps from 7 rural areas of Musiyan in September-November 2012. All sandflies were identified using morphological characters of the head and abdominal terminalia. DNA was extracted from female sandflies and Leishmania was identified using PCR and sequencing...
March 2017: Journal of Parasitic Diseases: Official Organ of the Indian Society for Parasitology
https://www.readbyqxmd.com/read/28316225/-the-clinical-impact-of-artery-first-approach-combined-with-vascular-resection-and-reconstruction-in-the-treatment-of-pancreatic-head-carcinoma
#20
J L Huang, W G Li, F Z Chen, Z J Su, F M Li, B Liu
Objective: To evaluate the application of artery first, combined vascular resection and reconstruction in the treatment of pancreatic head carcinoma. Methods: The clinical data of 13 patients with pancreatic head cancer were retrospectively analyzed from February 2014 to March 2016 in the Affiliated Hospital of Xiamen University. Preoperative computed tomography of high resolution layer or magnetic resonance imaging examination demonstrated pancreatic head carcinoma, as well as close adhesion, stenosis, compression or displacement of superior mesenteric vein or portal vein wall...
March 23, 2017: Zhonghua Zhong Liu za Zhi [Chinese Journal of Oncology]
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