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https://www.readbyqxmd.com/read/28921938/prostate-cancer-treatment-in-renal-transplant-recipients-a-systematic-review
#1
REVIEW
Giancarlo Marra, Ettore Dalmasso, Marco Angello, Stefania Munegato, Andrea Bosio, Omidreza Sedigh, Luigi Biancone, Paolo Gontero
BACKGROUND: The majority of kidney transplants are performed in recipients (RTR) over 50; simultaneously their life expectancy is improving. The increasing age and number of RTR is likely to be paralleled by an increase of prostate cancer (PCa) incidence. However, little is known on the optimal management of these patients who represent a therapeutic challenge due to medical and anatomical graft-related issues. METHODS: AMED, Medline and Embase were searched until November 17(th) , 2016 adhering to the PRISMA guidelines and the AMSTAR checklist to investigate oncological and functional outcomes of PCa treatment in RTR...
September 18, 2017: BJU International
https://www.readbyqxmd.com/read/28921242/use-of-computer-assisted-design-and-manufacturing-to-localize-dural-venous-sinuses-during-reconstructive-surgery-for-craniosynostosis
#2
Rajiv R Iyer, Adela Wu, Alexandra Macmillan, Leila Musavi, Regina Cho, Joseph Lopez, George I Jallo, Amir H Dorafshar, Edward S Ahn
OBJECTIVE: Cranial vault remodeling surgery for craniosynostosis carries the potential risk of dural venous sinus injury given the extensive bony exposure. Identification of the dural venous sinuses can be challenging in patients with craniosynostosis given the lack of accurate surface-localizing landmarks. Computer-aided design and manufacturing (CAD/CAM) has allowed surgeons to pre-operatively plan these complex procedures in an effort to increase reconstructive efficiency. An added benefit of this technology is the ability to intraoperatively map the dural venous sinuses based on pre-operative imaging...
September 18, 2017: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/28921003/mortality-and-cardiorespiratory-complications-in-trochanteric-femoral-fractures-a-ten-year-retrospective-analysis
#3
Juliane Carow, John Bennet Carow, Mark Coburn, Bong-Sung Kim, Benjamin Bücking, Christopher Bliemel, Leo Cornelius Bollheimer, Cornelius Johannes Werner, Jan Philipp Bach, Matthias Knobe
PURPOSE: Despite intense research and innovations in peri-operative management, a high mortality rate and frequent systemic complications in trochanteric femoral fractures persist. The aim of the present study was to identify predictive factors for mortality and cardio-respiratory complications after different treatment methods in a ten year period at a level I trauma centre. METHODS: Retrospectively, all patients above 60 years of age with trochanteric femoral fracture between January 2000 and May 2011 were analyzed at a level I trauma centre...
September 18, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/28919267/post-carotid-endarterectomy-hypertension-part-2-association-with-peri-operative-clinical-anaesthetic-and-transcranial-doppler-derived-parameters
#4
Jeremy E Newman, Mathew J Bown, Robert D Sayers, Jonathan P Thompson, Thompson G Robinson, Bryan Williams, Ronney Panerai, Peter Lacy, A Ross Naylor
OBJECTIVE/BACKGROUND: The first paper in this series observed that pre-operative baroreceptor dysfunction and poorly controlled hypertension were independently predictive for identifying patients who went on to require treatment for post-endarterectomy hypertension (PEH). The second paper examines the influence of intra-operative patient, transcranial Doppler (TCD) ultrasound, and anaesthetic variables on the incidence of PEH. METHODS: In total, 106 patients underwent carotid endarterectomy (CEA) under general anaesthesia...
September 14, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28917595/perioperative-and-oncologic-outcomes-of-nephrectomy-and-caval-thrombectomy-using-extracorporeal-circulation-and-deep-hypothermic-circulatory-arrest-for-renal-cell-carcinoma-invading-the-supradiaphragmatic-inferior-vena-cava-and-or-right-atrium
#5
Alessandro Nini, Umberto Capitanio, Alessandro Larcher, Paolo Dell'Oglio, Federico Dehò, Nazareno Suardi, Fabio Muttin, Cristina Carenzi, Massimo Freschi, Roberta Lucianò, Giovanni La Croce, Alberto Briganti, Renzo Colombo, Andrea Salonia, Alessandro Castiglioni, Patrizio Rigatti, Francesco Montorsi, Roberto Bertini
BACKGROUND: Radical nephrectomy (RN) and caval thrombectomy (CT) for renal cell carcinoma, with extracorporeal circulation (ECC) and deep hypothermic circulatory arrest (DHCA) is a challenging surgical approach. OBJECTIVE: To assess peri-operative and oncologic outcomes of renal cell carcinoma patients treated with RN and CT, using ECC and DHCA. DESIGN, SETTING, AND PARTICIPANTS: We retrospectively evaluated 46 patients who underwent RN and CT using ECC and DHCA...
September 13, 2017: European Urology
https://www.readbyqxmd.com/read/28917008/peritoneal-dialysis-catheter-function-and-survival-are-not-adversely-affected-by-obesity-regardless-of-the-operative-technique-used
#6
Monika A Krezalek, Nicolas Bonamici, Kristine Kuchta, Brittany Lapin, JoAnn Carbray, Woody Denham, John Linn, Michael Ujiki, Stephen P Haggerty
BACKGROUND: Obesity has been considered a relative contraindication to peritoneal dialysis (PD). Surprisingly, PD catheter dysfunction rates and longevity have not been studied in the growing obese ESRD population. The aim of this study was to determine the effect of patient weight on PD catheter survival in the three insertion technique categories of advanced laparoscopy (AL), basic laparoscopy (BL), and open. METHODS: We examine retrospectively collected data on 231 consecutive PD catheter insertions at the NorthShore University HealthSystem between 2004 and 2014...
September 15, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28916965/factors-affecting-operative-efficiency-and-post-operative-convalescence-in-laparoendoscopic-single-site-less-adrenalectomy
#7
Yao-Chou Tsai, Chung-Hsien Chen, Ya-Hui Hu, Leay-Kiaw Er, Che-Hsiung Wu, Shih-Chieh Chueh, Victor Chia-Hsiang Lin
BACKGROUND: Laparoendoscopic single-site (LESS) adrenalectomy is a novel challenging technique which is still under clinical evaluation. Initial reports have revealed its superiority in patient convalescence. In addition, it has been reported that some patient or anatomic factors might affect the ergonomics of LESS adrenalectomy. The aim of this study is to investigate the possible factors that might affect procedural efficiency and patient convalescence in LESS adrenalectomy. METHODS: Between October 2009 and July 2015, 105 consecutive adult patients with benign adrenal tumors, who underwent LESS retroperitoneal adrenalectomy were enrolled in this study...
September 15, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28912403/-iii-peri-operative-chemotherapy-for-gastric-cancer
#8
Takaki Yoshikawa, Tsutomu Sato, Toru Aoyama
No abstract text is available yet for this article.
September 2017: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28905287/transoral-robotic-surgery-for-the-base-of-tongue-squamous-cell-carcinoma-a-preliminary-comparison-between-da-vinci-xi-and-si
#9
Marco Alessandrini, Isabella Pavone, Alessandro Micarelli, Claudio Caporale
Considering the emerging advantages related to da Vinci Xi robotic platform, the aim of this study is to compare for the first time the operative outcomes of this tool to the previous da Vinci Si during transoral robotic surgery (TORS), both performed for squamous cell carcinomas (SCC) of the base of tongue (BOT). Intra- and peri-operative outcomes of eight patients with early stage (T1-T2) of the BOT carcinoma and undergoing TORS by means of the da Vinci Xi robotic platform (Xi-TORS) are compared with the da Vinci Si group ones (Si-TORS)...
September 13, 2017: Journal of Robotic Surgery
https://www.readbyqxmd.com/read/28902941/intestinal-inflammatory-and-redox-responses-to-the-perioperative-administration-of-teduglutide-in-rats
#10
Beatriz Pinto da Costa, Ana Cristina Gonçalves, Ana Margarida Abrantes, Paulo Matafome, Raquel Seiça, Ana Bela Sarmento-Ribeiro, Maria Filomena Botelho, Francisco Castro-Sousa
Purpose: To investigate the inflammatory and redox responses to teduglutide on an animal model of laparotomy and intestinal anastomosis. Methods: Wistar rats (n=62) were allocated into four groups: "Ileal Resection and Anastomosis" vs. "Laparotomy", each one split into "Postoperative Teduglutide Administration" vs. "No Treatment"; and euthanized at the third or the seventh day. Ileal and blood samples were recovered at the baseline and at the euthanasia. Flow cytometry was used to study the inflammatory response (IL-1α, MCP-1, TNF-α, IFN-γ and IL-4 levels), oxidative stress (cytosolic peroxides, mitochondrial reactive species, intracellular glutathione and mitochondrial membrane potential) and cellular viability and death (annexin V/propidium iodide double staining)...
August 2017: Acta Cirúrgica Brasileira
https://www.readbyqxmd.com/read/28902415/surgical-treatment-of-peri-implantitis-prognostic-indicators-of-short-term-results
#11
Odd Carsten Koldsland, Johan Caspar Wohlfahrt, Anne Merete Aass
AIM: To evaluate the clinical and radiographic short-term (6 months) effect of surgical treatment of peri-implantitis, and to identify prognostic indicators affecting the outcome using a multilevel statistical model. MATERIAL & METHODS: A total of 143 implants (45 patients) with a diagnosis of progressive peri-implantitis (progressive bone loss ≥2.0mm and BoP/suppuration) received surgical treatment. Clinical and radiographic parameters were assessed 6 months post-operatively...
September 13, 2017: Journal of Clinical Periodontology
https://www.readbyqxmd.com/read/28902106/fine-tuning-the-predictive-model-for-proximal-junctional-failure-in-surgically-treated-patients-with-adult-spinal-deformity
#12
Mitsuru Yagi, Nobuyuki Fujita, Eijiro Okada, Osahiko Tsuji, Narihito Nagoshi, Takashi Asazuma, Ken Ishii, Masaya Nakamura, Morio Matsumoto, Kota Watanabe
STUDY DESIGN: Multi-center retrospective study. OBJECTIVE: To validate and improve the predictive model for proximal junctional failure (PJF) with or without the bone mineral density (BMD) score. SUMMARY OF BACKGROUND DATA: PJF is a serious complication of surgery for adult spinal deformity (ADS). A predictive model for PJF was recently reported that has good accuracy, but does not include BMD, a known PJF risk factor, as a variable. METHODS: We included 145 surgically treated ASD patients who were older than 50 at the time of surgery and had been followed up for at least 2 years...
September 8, 2017: Spine
https://www.readbyqxmd.com/read/28899856/release-of-the-tourniquet-immediately-after-the-implantation-of-the-components-reduces-the-incidence-of-deep-vein-thrombosis-after-primary-total-knee-arthroplasty
#13
P Zan, M O Mol, J J Yao, L Fan, D Yang, K Liu, G Li
AIMS: The length of the tourniquet time during total knee arthroplasty (TKA) is related to the incidence of post-operative deep vein thrombosis (DVT). Our aim in this study was to investigate the effect of the early release of the tourniquet on the incidence of DVT in patients undergoing TKA. METHODS: A total of 200 patients who underwent TKA between November 2015 and November 2016 were prospectively enrolled. The tourniquet was inflated before surgery and released immediately after the introduction of the components (early release group)...
September 2017: Bone & Joint Research
https://www.readbyqxmd.com/read/28895369/the-role-of-intravascular-ultrasound-in-lower-limb-revascularization-in-patients-with-peripheral-arterial-disease
#14
Gregory C Makris, Pavlina Chrysafi, Mark Little, Rafiuddin Patel, Mark Bratby, Andrew Wigham, Susan Anthony, Raman Uberoi
INTRODUCTION: The aim of this review is to explore the safety and effectiveness of intravascular ultrasound (IVUS) during lower limb endovascular interventions in patients with peripheral arterial disease (PAD). METHODS: A systematic review of the PubMed and Scopus databases was performed according to PRISMA guidelines. Clinical studies evaluating IVUS as an adjunct to angiography during revascularization procedures in patients with PAD were included. RESULTS: Thirteen studies were identified, with a total number of 2,258 patients having had IVUS for PAD intervention...
September 11, 2017: International Angiology: a Journal of the International Union of Angiology
https://www.readbyqxmd.com/read/28891062/a-systematic-review-of-information-format-and-timing-before-scheduled-adult-surgery-for-peri-operative-anxiety
#15
REVIEW
J Hounsome, A Lee, J Greenhalgh, S R Lewis, O J Schofield-Robinson, C H Coldwell, A F Smith
We included 34 trials with 3742 participants, identified through 6 database and supplementary searches (to May 2017): 29 were randomised; 4 were quasi-randomised and 1 was cluster-randomised. Disparate measurements and outcomes precluded meta-analyses. Blinding was attempted in only 6 out of 34 (18%) trials. A multimedia format, alone or in combination with text or verbal formats, was studied in 20/34 (59%) trials: pre-operative anxiety was unaffected in 10 out of 14 trials and reduced by the multimedia format in three; postoperative anxiety was unaffected in four out of five trials in which formats were compared...
October 2017: Anaesthesia
https://www.readbyqxmd.com/read/28891046/the-association-of-postoperative-pulmonary-complications-in-109-360-patients-with-pressure-controlled-or-volume-controlled-ventilation
#16
A Bagchi, M I Rudolph, P Y Ng, F P Timm, D R Long, S Shaefi, K Ladha, M F Vidal Melo, M Eikermann
We thought that the rate of postoperative pulmonary complications might be higher after pressure-controlled ventilation than after volume-controlled ventilation. We analysed peri-operative data recorded for 109,360 adults, whose lungs were mechanically ventilated during surgery at three hospitals in Massachusetts, USA. We used multivariable regression and propensity score matching. Postoperative pulmonary complications were more common after pressure-controlled ventilation, odds ratio (95%CI) 1.29 (1.21-1.37), p < 0...
September 11, 2017: Anaesthesia
https://www.readbyqxmd.com/read/28890825/splenectomy-is-an-independent-risk-factor-for-poorer-perioperative-outcomes-after-cytoreductive-surgery-and-hyperthermic-intraperitoneal-chemotherapy-an-analysis-of-936-procedures
#17
Akshat Saxena, Winston Liauw, David L Morris
BACKGROUND: There is a paucity of data on the impact of splenectomy on peri-operative outcomes after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS/HIPEC). We report the largest series to date which addresses this topic. METHODS: Nine hundred and thirty six consecutive patients underwent CRS/HIPEC from 1996 to 2016 at a high-volume institution in Sydney, Australia. Of these, 418 (45%) underwent splenectomy. Peri-operative complications were graded according to the Clavien-Dindo Classification...
August 2017: Journal of Gastrointestinal Oncology
https://www.readbyqxmd.com/read/28890012/ethnicity-race-and-post-operative-stroke-risk-among-53-593-patients-with-asymptomatic-carotid-stenosis-undergoing-revascularization
#18
Roxanna M Garcia, Seungwon Yoon, Tene Cage, Matthew B Potts, Michael T Lawton
BACKGROUND: The incidence of post-operative stroke following carotid endarterectomy is an uncommon event and differences by racial and ethnic subgroups are not fully described in the literature. OBJECTIVE: To investigate the impact of race and ethnicity on post-operative stroke risk among patients with asymptomatic carotid stenosis undergoing carotid endarterectomy. METHODS: The ACS-NSQIP database between 2008 and 2015 was used to identify patients undergoing carotid endarterectomy with no stroke history...
September 7, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28884958/serum-lactate-in-liver-resection-with-intermittent-pringle-maneuver-the-square-root-shape
#19
Enrico Giustiniano, Fabio Procopio, Guido Costa, Laura Rocchi, Nadia Ruggieri, Stefania Cantoni, Paola C Zito, Yari Gollo, Guido Torzilli, Ferdinando Raimondi
BACKGROUND: We retrospectively investigated serum lactate concentration (sLac) during liver resection with the intermittent hepatic hilum clamping (i.e. Pringle maneuver, PM). METHODS: We enrolled 133 patients who underwent liver resection. We analyzed the sLac peri-operatively. We searched for any correlation between the PM and lactatemia and its variations (i.e. lactate clearance, cLac) and other factors which it might be related to. We recorded lactatemia in triplicate intraoperatively, just after the awakening, and 1h and 2hs later...
September 8, 2017: Journal of Hepato-biliary-pancreatic Sciences
https://www.readbyqxmd.com/read/28884882/a-retro-prospective-effectiveness-study-on-3448-implant-operations-at-one-referral-clinic-a-multifactorial-analysis-part-ii-clinical-factors-associated-to-peri-implantitis-surgery-and-late-implant-failures
#20
Torsten Jemt
BACKGROUND: Little knowledge is available on implant treatment in large effectiveness studies in routine practice. PURPOSE: To report retro-prospective data on prevalence of peri-implantitis surgery and late implant failures in a large number of routine patients at 1 referral clinic. MATERIALS AND METHODS: Altogether 9582 implants with an anodized surface (Nobel Biocare AB) were consecutively placed between 2003 and 2011 and followed-up to end of 2015...
September 8, 2017: Clinical Implant Dentistry and related Research
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