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Jayanth Sridhar, Yoshihiro Yonekawa, Ajay E Kuriyan, Anthony Joseph, Benjamin J Thomas, Michelle C Liang, Nadim Rayess, Nidhi Relhan, Jeremy D Wolfe, Chirag P Shah, Andre J Witkin, Harry W Flynn, Sunir J Garg
PURPOSE: To report the clinical presentation, microbiologic spectrum, and visual outcomes associated with acute-onset infectious endophthalmitis undergoing therapeutic pars plana vitrectomy. METHODS: Multicenter interventional retrospective noncomparative consecutive case series. Billing records were reviewed to identify all charts for patients undergoing pars plana vitrectomy within 14 days of diagnosis of acute-onset infectious endophthalmitis over a 4-year period at 5 large tertiary referral retina practices...
October 21, 2016: Retina
Nandini Venkateswaran, Rachel A F Wozniak, Holly B Hindman
Purpose. To describe a unique case of O. anthropi keratitis associated with a rare manifestation of Descemet's membrane detachment and intracorneal hypopyon and to discuss challenges in diagnosis and management. Methods. Best-corrected visual acuity was measured with Snellen letters. Corneal scrapings were performed and aerobic, viral, herpetic, acid-fast bacilli, Acanthamoeba, and fungal stains and cultures were obtained. Following evisceration, tissue was evaluated for histologic features and again stained for bacteria, mycobacteria, Acanthamoeba, fungi, and viral particles...
2016: Case Reports in Ophthalmological Medicine
F Fariña, M Pasqualetti, J Ilgová, N Cardillo, M Ercole, T Aronowicz, S Krivokapich, M Kašný, M Ribicich
Trichinella patagoniensis, a new species of Trichinella, is widespread in Argentina. The success of parasite transmission depends, among other factors, on the resistance of L1 larvae present in the muscle tissue (ML) of dead hosts undergoing the decomposition process in different environmental conditions. The aim of the present work was to study the infectivity of T. patagoniensis muscle larvae in Cavia porcellus and the capability of the parasite to survive in decomposed muscle tissue of guinea pigs subjected to different environmental conditions...
October 22, 2016: Parasitology Research
Alma Fernanda Sanchez-Maldonado, Mueen Aslam, Cara Service, Claudia Narváez-Bravo, Brent P Avery, Roger Johnson, Tineke H Jones
This study investigated the frequency of Salmonella serovars on pig carcasses at various processing steps in two commercial pork processing plants in Alberta, Canada and characterized phenotypic and genotypic antimicrobial resistance (AMR) and PFGE patterns of the Salmonella isolates. Over a one year period, 1000 swab samples were collected from randomly selected pigs at two slaughter plants. Sampling points were: carcass swabs after bleeding (CSAB), carcass swabs after de-hairing (CSAD, plant A) or skinning (CSASk, plant B), carcass swabs after evisceration (CSAE), carcass swabs after pasteurization (CSAP, plant A) or washing (CSAW, plants B) and retail pork (RP)...
October 7, 2016: International Journal of Food Microbiology
Yusuf Koçluk, Emine Alyamaç Sukgen
PURPOSE: This study aimed to report the results of therapeutic penetrating keratoplasty (TPKP) performed at early and late stage of keratitis. METHODS: The study involved patients who underwent TPKP surgery due to bacterial, fungal, or mixed (bacterial and fungal) keratitis. The patients were divided into two groups. Group 1 (13 patients) was the patients operated at early stage of corneal abscess formation or in 15 days after the start of keratitis and group 2 (12 patients) was the patients operated at late stage of keratitis or after at least 15 days after the initial appearance of symptoms...
October 8, 2016: International Ophthalmology
Daniel McCarthy, Cassie Lux, Rachel Seibert
Emergency surgery was performed on a 6-year-old castrated male springer spaniel dog with evisceration of most of the small intestinal tract through the perineal region, secondary to a dog attack. This is the first report describing successful treatment of perineal evisceration secondary to dog attack at an untreated perineal hernia, employing abdominal and perineal approaches.
October 2016: Canadian Veterinary Journal. la Revue Vétérinaire Canadienne
F Ye, M H Qiu, H Y Xu, X Lan, Q Zhu, X L Zhao, H D Yin, Y P Liu, Y Wang
The sterol regulatory element-binding transcription factor 2 gene (SREBF2) plays an important role in regulating lipid homeostasis. To reveal the genetic factors that underlie carcass fat deposition in chickens, we cloned the coding DNA sequence of chicken SREBF2, investigated SREBF2 mRNA expression levels in various tissues, detected single nucleotide polymorphisms (SNPs) in the exon regions of the gene, and conducted association analyses between single markers/haplotypes and carcass traits. The entire 2859-bp cDNA sequence of chicken SREBF2 that encoded 952 amino acids was obtained and characterized...
September 2, 2016: Genetics and Molecular Research: GMR
Linsong Dong, Shijun Xiao, Junwei Chen, Liang Wan, Zhiyong Wang
Genomic selection (GS) is an effective method to improve predictive accuracies of genetic values. However, high cost in genotyping will limit the application of this technology in some species. Therefore, it is necessary to find some methods to reduce the genotyping costs in genomic selection. Large yellow croaker is one of the most commercially important marine fish species in southeast China and Eastern Asia. In this study, genotyping-by-sequencing was used to construct the libraries for the NGS sequencing and find 29,748 SNPs in the genome...
October 4, 2016: Marine Biotechnology
Anurag Garg, Alastair Stuart, Mark Fajgenbaum, David Alistair Laidlaw, Miles Stanford
: An 85-year-old man developed chronic postoperative endophthalmitis after complicated cataract surgery. Visual acuity in the affected eye was hand movements. Slitlamp biomicroscopy showed a hypopyon, superonasal iris nodule, and marked vitritis. An anterior chamber washout, iris biopsy, and intravitreal amphotericin injection were performed. Panfungal polymerase chain reaction of anterior chamber and vitreous samples were positive for Penicillium citrinum. The iris biopsy showed hyphae on Grocott staining...
September 2016: Journal of Cataract and Refractive Surgery
M G Arellano-Ganem, F Zuazo, M González, A Abdala, O Olvera-Morales, J L Tovilla-Canales, Á Nava-Castañeda
INTRODUCTION: Evisceration is currently becoming the technique of choice in the treatment of certain eye diseases, including, among others, painful blind eye and endophthalmitis. The most widely used implants are currently the hydroxyapatite and porous polyethylene for the rehabilitation of the anophthalmic socket. OBJECTIVE: To describe the indications, type of implant material used, and complications in evisceration surgery. METHODS: A retrospective, observational, descriptive study based on clinical records of patients that underwent evisceration between 2008 and 2015 in the Instituto Fundación Conde de Valenciana, Mexico...
September 26, 2016: Archivos de la Sociedad Española de Oftalmología
Lykke Schrøder Jakobsen, Sissel Lundemose, Jytte Banner, Niels Lynnerup, Christina Jacobsen
PURPOSE: The purpose of this study was to investigate the utility of postmortem computed tomography (PMCT) images in estimating organ sizes and to examine the use of the cardiothoracic ratio (CTR). METHODS: We included 45 individuals (19 females), who underwent a medico-legal autopsy. Using the computer software program Mimics(®), we determined in situ heart and liver volumes derived from linear measurements (width, height and depth) on a whole body PMCT-scan, and compared the volumes with ex vivo volumes derived by CT-scan of the eviscerated heart and liver...
September 28, 2016: Forensic Science, Medicine, and Pathology
Abe Kebede, Jelalu Kemal, Haile Alemayehu, Solomon Habte Mariam
Salmonellae are ubiquitous, found in animals, humans, and the environment, a condition which facilitates transmission and cross contamination. Salmonella enterica serotypes exert huge health and economic impacts due to their virulence or carriage of antibiotic resistance traits. To address this significant issues with regard to public health, availability of adequate information on the prevalence and antibiotic resistance patterns of Salmonella, and establishment of adequate measures to control contamination and infection are needed...
2016: International Journal of Bacteriology
Kassa Shawle, Mengistu Urge, Getachew Animut
BACKGROUND: Frequent use of antibiotics to stimulate growth and health of animals leads to the development of antibiotic-resistant populations of microorganisms. In this context, alternatives like herbs and spices to antibiotics are of importance, as they are natural products. Therefore, the present experiment was designed to evaluate the performance, carcass traits, hematology and serum biochemical parameters of broilers fed ration containing varying levels of Lepidium satvium (Garden cress) seed powder as feed additive up to the age of 42 days...
2016: SpringerPlus
Luigi Percalli, Renato Pricolo, Luigi Passalia, Paolo Croce, Matteo Ricco', Roberto Berretta, Federico Marchesi
Vaginal cuff dehiscence is a rare complication of hysterectomies which seems to be more frequent after surgery with laparoscopic suture of the cuff. We present a clinical case of evisceration of the small bowel emerging from vaginal cuff dehiscence, successfully repaired by positioning a low profile polypropylene ePTFE mesh*.
September 13, 2016: Acta Bio-medica: Atenei Parmensis
Marcelo A F Ribeiro Junior, Emily Alves Barros, Sabrina Marques de Carvalho, Vinicius Pereira Nascimento, José Cruvinel Neto, Alexandre Zanchenko Fonseca
AIM: To compare the 3 main techniques of temporary closure of the abdominal cavity, vacuum assisted closure (vacuum-assisted closure therapy - VAC), Bogota bag and Barker technique, in damage control surgery. METHODS: After systematic review of the literature, 33 articles were selected to compare the efficiency of the three procedures. Criteria such as cost, infections, capacity of reconstruction of the abdominal wall, diseases associated with the technique, among others were analyzed...
August 27, 2016: World Journal of Gastrointestinal Surgery
Madhurima K Nayak, Neha Singh
Multiple myeloma cripples the human body in many ways, one of them being decreased immunity. Infections occurring spontaneously can increase the morbidity. We report a case of an elderly lady with multiple myeloma on treatment and uncontrolled diabetes, who developed loss of vision, swelling and redness of left eye of 4 days duration. There was no history of injury or entry of a foreign body. She also had left arm cellulitis. Ocular examination revealed visual acuity of 6/36 in right eye and no perception of light in left eye...
July 2016: Journal of Clinical and Diagnostic Research: JCDR
Jennifer S N Verhoekx, Anina Rengifo Coolman, Win Hou Willy Tse, Dion Paridaens
PURPOSE: To compare the frequency of orbital implant exposure and extrusion following eye removal with a simplified closure technique, closing Tenon's capsule and conjunctiva in 1 layer versus the classic technique of closure in 2 separate layers. METHODS: The authors conducted a retrospective case note review of patients who underwent evisceration or enucleation treated by 1 surgeon between 2001 and 2013. Between 2001 and 2004, Tenon's capsule and conjunctiva were closed in separate layers; after 2004, a simplified 1-layer closure following eye removal was used...
September 6, 2016: Ophthalmic Plastic and Reconstructive Surgery
D V Bourassa, K M Wilson, L N Bartenfeld, C E Harris, A K Howard, K D Ingram, A Hinton, E S Adams, M E Berrang, P W Feldner, G R Gamble, J G Frye, C R Jackson, J J Johnston, R J Buhr
To estimate the potential for residual antimicrobial solution carryover, surface water accumulation and loss was measured on post-chill carcasses that were either dipped or sprayed with water. For all experiments, broilers were slaughtered, soft or hard scalded, defeathered, and eviscerated. Carcasses were immersion chilled, allowed to drip, and post-chill carcass weight (CW) recorded. For water dip treatment, carcasses were dipped for 0.5 min in water and hung by a wing (n = 33) or a leg (n = 30) and CW recorded at 0, 0...
September 2, 2016: Poultry Science
Amanda R Jensen, Morenci M Manning, Sina Khaneki, Natalie A Drucker, Troy A Markel
BACKGROUND: Transplantation of mesenchymal stromal cells (MSCs) may be a novel treatment for intestinal ischemia. The optimal stromal cell source that could yield maximal protection after injury, however, has not been identified. We hypothesized that (1) MSCs would increase survival and mesenteric perfusion, preserve intestinal histologic architecture, and limit inflammation after intestinal ischemia and reperfusion (I/R) injury, and (2) MSCs harvested from different sources of tissue would have equivalent protective properties to the intestine after I/R inury...
August 2016: Journal of Surgical Research
Jorge Alberto Pérez-Guerra, Mario Vázquez-Hernández, Rafael Ramírez-Moreno, Felipe Ricardo López-García
BACKGROUND: The word «re-laparotomy» defines the surgical procedure in which the abdominal cavity is re-explored to resolve the complications of the disease or initial surgery. OBJECTIVE: To determine the prevalence of abdominal re-operations in patients undergoing elective and emergency surgery in the General Hospital of Matamoros. MATERIAL AND METHODS: A retrospective, observational, longitudinal study was conducted by reviewing the medical records of patients with a re-operation from January 2014 to January 2015, statistically analysing the variables: Age, sex, type of surgery, complications, and postoperative course...
August 22, 2016: Cirugia y Cirujanos
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