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https://www.readbyqxmd.com/read/28214571/encountering-dropped-gallstones-during-robotic-assisted-laparoscopic-radical-prostatectomy
#1
Lisa Brubaker, Michael Allgaeuer, Baris Turkbey, Peter Pinto, Abhinav Sidana
We describe a case of an unusual finding during robotic-assisted laparoscopic radical prostatectomy and bilateral pelvic lymphadenectomy in a 66-year-old male with Stage IIb (T2c, N0, M0) prostate adenocarcinoma. During the operation, intraperitoneal examination of the rectovesical pouch revealed calcifications and stones which were subsequently identified as gallstones. While these stones were not noted initially on this patient's preoperative multiparametric MRI (mpMRI), a retrospective review demonstrated hypointense foci in the rectovesical pouch...
February 15, 2017: Urology
https://www.readbyqxmd.com/read/28210515/cystic-endometrioma-with-coexisting-fibroma-originating-in-a-supernumerary-ovary-in-the-rectovaginal-pouch
#2
Daiki Ogishima, Asumi Sakaguchi, Hiroko Kodama, Kanako Ogura, Ayako Miwa, Yayoi Sugimori, Shozo Matuoka, Toshiharu Matsumoto
A supernumerary ovary is an exceedingly rare disorder, in which the structure containing ovarian tissue is located at some distance from the normally placed ovary. 16 cases of endometriosis or tumors originating in a supernumerary ovary have been published in the English literature, but no case of coexisting endometriosis and a tumor has been published. We present the case of a 40-year-old female with cystic endometrioma with coexisting fibroma originating in a supernumerary ovary in the rectovaginal pouch...
2017: Case Reports in Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28210364/caudal-edge-of-the-liver-in-the-right-upper-quadrant-ruq-view-is-the-most-sensitive-area-for-free-fluid-on-the-fast-exam
#3
Viveta Lobo, Michelle Hunter-Behrend, Erin Cullnan, Rebecca Higbee, Caleb Phillips, Sarah Williams, Philips Perera, Laleh Gharahbaghian
INTRODUCTION: The focused assessment with sonography in trauma (FAST) exam is a critical diagnostic test for intraperitoneal free fluid (FF). Current teaching is that fluid accumulates first in Morison's pouch. The goal of this study was to evaluate the "sub-quadrants" of traditional FAST views to determine the most sensitive areas for FF accumulation. METHODS: We analyzed a retrospective cohort of all adult trauma patients who had a recorded FAST exam by emergency physicians at a Level I trauma center from January 2012 - June 2013...
February 2017: Western Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28206925/perils-in-the-pelvis-laparoscopic-management-of-bilateral-pouch-of-douglas-hernial-defects
#4
Vemuru Sunil Kumar Reddy, Amar Nath Mukerji, Senem Salar-Gomceli, Umashankkar Kannan, Brian Francis Gilchrist, Venkata Naidu Kella
No abstract text is available yet for this article.
November 1, 2016: American Surgeon
https://www.readbyqxmd.com/read/28203173/squamous-cell-carcinoma-of-the-anal-transitional-zone-after-ileal-pouch-surgery-for-ulcerative-colitis-systematic-review-and-treatment-perspectives
#5
Gianluca Pellino, Christos Kontovounisios, Diana Tait, John Nicholls, Paris P Tekkis
BACKGROUND: Few cases of pouch-related cancers have been reported in ulcerative colitis (UC), and squamous cell carcinoma (SCC) is very rare. METHOD: A systematic review of the literature was performed to identify all unequivocal cases of pouch-related SCC in UC patients. RESULTS: Eight cases of SCC developing after ileal pouch-anal anastomosis (IPAA) have been observed since 1978. Two arose from the pouch mucosa and 6 from below. The pooled cumulative incidence of SCC is below 0...
January 2017: Case Reports in Oncology
https://www.readbyqxmd.com/read/28198427/in-vitro-and-in-vivo-responses-of-macrophages-to-magnesium-doped-titanium
#6
Bin Li, Huiliang Cao, Yaochao Zhao, Mengqi Cheng, Hui Qin, Tao Cheng, Yan Hu, Xianlong Zhang, Xuanyong Liu
Modulating immune response to biomaterials through changing macrophage polarization has been proven to be a promising strategy to elicit beneficial outcomes in tissue repair. The objective of this study was to evaluate the response of macrophage polarization to titanium doped with magnesium (0.1~0.35%), which was prepared through the magnesium plasma immersion ion implantation (Mg PIII) technique. The M1/M2 polarization profile of macrophages was investigated using a murine cell line RAW 264.7 in vitro and a murine air pouch model in vivo...
February 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28197868/plasma-levels-of-immune-factors-and-sex-steroids-in-the-male-seahorse-hippocampus-erectus-during-a-breeding-cycle
#7
Tingting Lin, Xin Liu, Dongxue Xiao, Dong Zhang
To better understand the endocrine- and immune-response pattern during reproduction in a fish species having parental care behaviors and also to accumulate the endocrine- and immune-related data for future explanations of the low reproductive efficiency in seahorse species, the variations of immune factors and sex steroids in the plasma of the male lined seahorse Hippocampus erectus at different breeding stages, i.e., pre-pregnancy, pregnancy (early, middle, and late periods), and post-pregnancy, were investigated in the present study...
February 14, 2017: Fish Physiology and Biochemistry
https://www.readbyqxmd.com/read/28197865/revision-of-biliopancreatic-diversion-for-side-effects-or-insufficient-weight-loss-codification-of-a-new-procedure
#8
Valerio Ceriani, Ferdinando Pinna, Tiziana Lodi, Antonio E Pontiroli
PURPOSE: Addressing the problem of proctologic sequelae after Scopinaro's classical BPD, we elongated the common limb from 50 to 200 cm at the expense of the alimentary limb and simultaneously, with the aim of avoiding weight regain, reduced the gastric pouch from 500 to 40 ml. After increased experience with the new procedure, we observed a favourable tendency towards further weight loss. Thus, we subsequently extended the indication to the procedure to patients with unsatisfactory weight loss after Scopinaro's classical BPD (SBPD)...
February 14, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28197150/curcumin-attenuates-titanium-particle-induced-inflammation-by-regulating-macrophage-polarization-in-vitro-and-in-vivo
#9
Bin Li, Yan Hu, Yaochao Zhao, Mengqi Cheng, Hui Qin, Tao Cheng, Qiaojie Wang, Xiaochun Peng, Xianlong Zhang
Periprosthetic inflammatory osteolysis and subsequent aseptic loosening are commonly observed in total joint arthroplasty. Other than revision surgery, few approved treatments are available for this complication. Wear particle-induced inflammation and macrophage polarization state play critical roles in periprosthetic osteolysis. We investigated the effects of curcumin, a polyphenol extracted from Curcuma longa, on titanium (Ti) particle-induced inflammation and macrophage polarization in vitro using the murine cell line RAW 264...
2017: Frontiers in Immunology
https://www.readbyqxmd.com/read/28196155/subperiosteal-minimally-invasive-aesthetic-ridge-augmentation-technique-smart-a-new-standard-for-bone-reconstruction-of-the-jaws
#10
Ernesto A Lee
Traditional guided bone regeneration techniques include flap mobilization and placement of a bone graft, often with the use of space-maintaining devices and cell-occlusive membranes. This approach is associated with frequent complications that negatively affect the outcome of the augmentation and the peri-implant soft tissue esthetics. Although current tunneling techniques have focused on periodontal soft tissue applications, earlier publications described their use for horizontal augmentation of mandibular posterior edentulous ridges in full-denture patients...
March 2017: International Journal of Periodontics & Restorative Dentistry
https://www.readbyqxmd.com/read/28186620/an-update-on-the-diagnosis-surgical-management-and-fertility-outcomes-for-women-with-endometrioma
#11
Ryan Cranney, George Condous, Shannon Reid
Endometriosis is estimated to affect up to 50% of infertile women, and severity of endometriosis stage appears to correlate with reduced fertility. Ovarian endometrioma are found in up to 44% of women with endometriosis, and are significantly associated with the presence of pelvic deep infiltrating endometriosis, ovarian adhesions, and pouch of Douglas obliteration. Through the use of MEDLINE and PubMed databases, we conducted a literature review of all available research related to the diagnosis, surgical management and fertility outcomes for women with endometrioma...
February 10, 2017: Acta Obstetricia et Gynecologica Scandinavica
https://www.readbyqxmd.com/read/28181378/sacral-nerve-stimulation-can-alleviate-symptoms-of-bowel-dysfunction-after-colorectal-resections
#12
Diane Mege, Guillaume Meurette, Veronique Vitton, Anne-Marie Leroi, Valerie Bridoux, Philippe Zerbib, Igor Sielezneff
BACKGROUND: Poor functional results, such as faecal incontinence (FI), low anterior resection syndrome (LARS) or high stool frequency can occur after colorectal resections; including proctocolectomy with ileal pouch-anal anastomosis (IPAA), rectal resection and left hemicolectomy. Management of these patients is an issue, and some case-reports have demonstrated the effectiveness of sacral nerve stimulation (SNS) in such situations. OUR AIM: was to analyse the effectiveness of SNS on poor functional results and on the quality of life, after different colorectal resections...
February 9, 2017: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/28180150/endoscopic-treatment-of-leak-at-the-tip-of-the-j-ileal-pouch
#13
Gursimran Singh Kochhar, Bo Shen
Background and study aims The tip of the "J" of the ileal pouch is the vulnerable location for leak after restorative proctocolectomy, which has normally been treated with surgery. We aimed to describe a novel endoscopic method to treat the same. Patients and methods A cohort of 12 consecutive patients with a leak at the tip of the "J" was identified in our prospectively maintained Pouch Registry. The endoscopic over-the-scope clipping (OTSC) system was used for the closure of the leak. Results Eight patients (66...
January 2017: Endoscopy International Open
https://www.readbyqxmd.com/read/28179543/flow-diverter-implantation-in-a-rat-model-of-sidewall-aneurysm-a-feasibility-study
#14
René Aquarius, Debby Smits, Matthew J Gounis, William P J Leenders, Joost de Vries
BACKGROUND: More challenging animal models are needed to elucidate the efficacy of flow diverter (FD) designs and the mechanisms behind observed complications. The purpose of this study is to demonstrate the feasibility of implanting a FD in a sidewall aneurysm rat model. METHODS: An end-to-side anastomosis was created in the abdominal aorta of 36 rats using a decellularized donor pouch. A FD was subsequently implanted. RESULTS: After up to 3 months of follow-up, we observed that rats displayed normal growth and behavior...
February 8, 2017: Journal of Neurointerventional Surgery
https://www.readbyqxmd.com/read/28178895/repetitive-urine-and-blood-sampling-in-neonatal-and-weaned-piglets-for-pharmacokinetic-and-pharmacodynamic-modelling-in-drug-discovery-a-pilot-study
#15
Elke Gasthuys, Stijn Schauvliege, Thomas van Bergen, Joske Millecam, Ilaria Cerasoli, Ann Martens, Frank Gasthuys, Tim Vandecasteele, Pieter Cornillie, Wim Van den Broeck, Filip Boyen, Siska Croubels, Mathias Devreese
Piglets are considered to be suitable animal models for predicting the pharmacokinetics and pharmacodynamics (PK/PD) of test drugs for potential use in the paediatric population. Such PK/PD studies require multiple blood and urine samplings. The goal of the present study was to determine a suitable blood collection strategy applicable in the youngest age categories of six days, four weeks and eight weeks of age, as well as a urine collection technique for male piglets in the same age categories. Blood was collected either by a surgically-placed jugular vein catheter (six days old [ n = 4] and four weeks old [ n = 2] piglets) or by direct venepuncture of the jugular vein (four weeks old [ n = 2] and eight weeks old [ n = 4] piglets)...
January 1, 2017: Laboratory Animals
https://www.readbyqxmd.com/read/28177999/robotic-total-abdominal-hysterectomy-with-bilateral-salpingo-oophorectomy-and-low-anterior-resection-with-transvaginal-specimen-extraction-and-intracorporeal-colonic-j-pouch-construction-a-multidisciplinary-approach
#16
https://www.readbyqxmd.com/read/28175184/p628-anti-tnf-therapy-in-refractory-pouchitis-and-crohn-s-disease-like-complications-of-the-pouch-after-ileal-pouch-anal-anastomosis-following-colectomy-for-ulcerative-colitis-a-systematic-review-and-meta-analysis
#17
M Huguet, B Pereira, M Goutte, F Goutorbe, C Allimant, M Reymond, G Bommelaer, A Buisson
No abstract text is available yet for this article.
February 1, 2017: Journal of Crohn's & Colitis
https://www.readbyqxmd.com/read/28174970/dop041-prepouch-ileitis-after-ileal-pouch-anal-anastomosis-for-ulcerative-colitis-patterns-of-presentation-and-risk-factors-for-failure-of-treatment
#18
M Rottoli, C Vallicelli, E Bigonzi, M Di Simone, P Gionchetti, L Boschi, G Poggioli
No abstract text is available yet for this article.
February 1, 2017: Journal of Crohn's & Colitis
https://www.readbyqxmd.com/read/28174096/retinal-biomarkers-provide-insight-into-cortical-pharmacology-and-disease
#19
REVIEW
Christine To Nguyen, Flora Hui, Jason Charng, Shajan Velaedan, Anna van Koeverden, Jeremiah Kh Lim, Zheng He, Vickie Hy Wong, Algis J Vingrys, Bang V Bui, Magnus Ivarsson
The retina is an easily accessible out-pouching of the central nervous system (CNS) and thus lends itself favourable to being a biomarker of the brain. More specifically, the presence of neuronal, vascular and blood-neural barrier parallels in the eye and brain coupled with fast and inexpensive methods to quantify retinal changes make ocular biomarkers an attractive option. This includes its utility as a biomarker for multiple cerebrovascular diseases as well as a drug pharmacology and safety biomarker for the CNS...
February 4, 2017: Pharmacology & Therapeutics
https://www.readbyqxmd.com/read/28172930/p488-does-statin-use-reduce-the-risk-of-j-pouch-related-complications-in-patients-with-inflammatory-bowel-disease
#20
P Kaimakliotis, M Lazarev, T Bayless, A Parian, S Brant, J Melia, B Truta
No abstract text is available yet for this article.
February 1, 2017: Journal of Crohn's & Colitis
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