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https://www.readbyqxmd.com/read/27921183/conversion-in-laparoscopic-colorectal-surgery-are-short-term-outcomes-worse-than-with-open-surgery
#1
E Gorgun, C Benlice, M A Abbas, L Stocchi, F H Remzi
BACKGROUND: The aim of the present study was to compare the perioperative outcomes in patients who underwent planned open colectomy to those who were converted to an open. METHODS: All patients who underwent elective colectomy were identified from the American College of Surgeons National Surgical Quality Improvement Program using procedure-targeted database (2012-2014). Patients were divided into two groups: open (planned) versus converted. Perioperative outcomes were compared...
December 5, 2016: Techniques in Coloproctology
https://www.readbyqxmd.com/read/27921128/-total-knee-arthroplasty-in-the-elderly
#2
M Weber, F Völlner, A Benditz, T Schwarz, M Wörner, B Craiovan, T Renkawitz, J Grifka
BACKGROUND: The number of total knee arthroplasties in elderly patients is increasing in accordance with the demographic shift in the population. OBJECTIVE: Analysis of the special situation in the elderly, conservative treatment options, perioperative risk factors, preoperative preparation, special intraoperative features and outcome. METHODS: Analysis of currently available scientific data and presentation of own scientific study results...
December 5, 2016: Der Orthopäde
https://www.readbyqxmd.com/read/27920230/troubleshooting-for-bleeding-in-thoracoscopic-anatomic-pulmonary-resection
#3
Hitoshi Igai, Mitsuhiro Kamiyoshihara, Takashi Ibe, Natsuko Kawatani, Fumi Osawa, Ryohei Yoshikawa
INTRODUCTION: The objective of this study was to evaluate intraoperative vessel injury and assess troubleshooting during thoracoscopic anatomic pulmonary resection. METHODS: Between April 2012 and March 2016, 240 patients underwent thoracoscopic anatomic lung resection, 26 of whom were identified as having massive bleeding intraoperatively. We analyzed the injured vessel and the hemostatic procedure employed, then compared the perioperative outcomes in patients with (n = 26) and without (n = 214) vessel injury...
December 5, 2016: Asian Cardiovascular & Thoracic Annals
https://www.readbyqxmd.com/read/27919762/minimally-invasive-transforaminal-lumbar-interbody-fusion-versus-percutaneous-endoscopic-lumbar-discectomy-revision-surgery-for-the-recurrent-herniation-after-microendoscopic-discectomy
#4
Yuan Yao, Huiyu Zhang, Junlong Wu, Huan Liu, Zhengfeng Zhang, Yu Tang, Yue Zhou
BACKGROUND: Most patients suffering from the recurrence of microendoscopic discectomy (MED) need to receive revision surgery. Minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) and percutaneous endoscopic lumbar discectomy (PELD) are common operative methods for MED recurrence, whereas no study has been made to compare the clinical outcomes of these two surgical methods as revision surgery for MED recurrence. METHODS: 105 patients who underwent either MIS-TLIF (58 cases) or PELD (47 cases) for revision of MED recurrence were included in this study...
December 2, 2016: World Neurosurgery
https://www.readbyqxmd.com/read/27919716/postoperative-cardiac-ischemia-detection-by-continuous-12-lead-electrocardiographic-monitoring-in-vascular-surgery-patients-a-prospective-observational-study
#5
Aino Ollila, Juha Virolainen, Joonas Vanhatalo, Pirkka Vikatmaa, Ilkka Tikkanen, Maarit Venermo, Markku Salmenperä, Ville Pettilä, Leena Vikatmaa
OBJECTIVES: Elderly patients undergoing vascular surgery are at major risk for perioperative cardiac complications. The authors investigated continuous electrocardiographic Holter monitoring in a postoperative setting to determine the degree of postoperative ischemic load and its possible associations with perioperative myocardial infarction. DESIGN: A prospective, observational study. SETTING: One university hospital. PARTICIPANTS: The study comprised 51 patients aged 65 years or older undergoing peripheral arterial surgery...
September 28, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27919715/perioperative-brain-natriuretic-peptide-in-pediatric-cardiac-surgery-patients-its-association-with-postoperative-outcomes
#6
Tomoyuki Kanazawa, Moritoki Egi, Yuichiro Toda, Kazuyoshi Shimizu, Kentaro Sugimoto, Tatsuo Iwasaki, Hiroshi Morimatsu
OBJECTIVES: The aim of this study was to investigate the relationship between perioperative brain natriuretic peptide levels and the incidence of postoperative serious adverse events (SAEs) in pediatric cardiac patients. DESIGN: A prospective observational study. SETTING: A single-institution university hospital. PARTICIPANTS: Children under 15 years old who underwent cardiac surgery that required cardiopulmonary bypass from December 21, 2012 to February 26, 2014...
September 13, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27919293/perioperative-statin-therapy-in-cardiac-surgery-a-meta-analysis-of-randomized-controlled-trials
#7
Alessandro Putzu, Bruno Capelli, Alessandro Belletti, Tiziano Cassina, Enrico Ferrari, Michele Gallo, Gabriele Casso, Giovanni Landoni
BACKGROUND: Several studies suggest beneficial effects of perioperative statin therapy on postoperative outcome after cardiac surgery. However, recent randomized controlled trials (RCTs) show potential detrimental effects. The objective of this systematic review is to examine the association between perioperative statin therapy and clinical outcomes in cardiac surgery patients. METHODS: Electronic databases were searched up to 1 November 2016 for RCTs of preoperative statin therapy versus placebo or no treatment in adult cardiac surgery...
December 5, 2016: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/27917911/implementing-a-benchmarking-and-feedback-concept-decreases-postoperative-pain-after-total-knee-arthroplasty-a-prospective-study-including-256-patients
#8
A Benditz, J Drescher, F Greimel, F Zeman, J Grifka, W Meißner, F Völlner
Perioperative pain reduction, particularly during the first two days, is highly important for patients after total knee arthroplasty (TKA). Problems are not only caused by medical issues but by organization and hospital structure. The present study shows how the quality of pain management can be increased by implementing a standardized pain concept and simple, consistent benchmarking. All patients included into the study had undergone total knee arthroplasty. Outcome parameters were analyzed by means of a questionnaire on the first postoperative day...
December 5, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27917666/safety-of-out-of-hours-operating-in-trauma-and-orthopaedics-at-a-district-general-hospital
#9
M A Gulamhussein, S Chaudhry, S Noor, T Chaudhry, A Guha, R Knebel
INTRODUCTION According to the National Confidential Enquiry into Perioperative Deaths (NCEPOD), out-of-hours operating in trauma and orthopaedics should be reserved for life or limb threatening cases only. The aim of our study was to determine the nature of non-emergency work carried out in our trust at night in 2015. The overall efficacy and clinical safety of the services provided was evaluated. METHODS Surgical activity undertaken after 9pm was reviewed along with patient ASA (American Society of Anesthesiologists) grade, grade of operating surgeon and any complications that occurred following the procedure...
December 5, 2016: Annals of the Royal College of Surgeons of England
https://www.readbyqxmd.com/read/27917313/open-surgery-versus-retroperitoneal-laparoscopic-nephrectomy-for-renal-tuberculosis-a-retrospective-study-of-120-patients
#10
Su Zhang, You Luo, Cheng Wang, Hu Xiong, Sheng-Jun Fu, Li Yang
BACKGROUND: Laparoscopic renal surgery has been widely used in the treatment of renal diseases. However, there is still little research about its application in addressing renal tuberculosis. The purpose of this study is to retrospectively investigate the surgical results of laparoscopic and open surgery for nonfunctional tuberculous kidneys. METHODS: Between May 2011 and June 2016, 120 nephrectomies were performed in patients with a nonfunctional tuberculous kidney...
2016: PeerJ
https://www.readbyqxmd.com/read/27916444/influence-of-weight-at-enterostomy-reversal-on-surgical-outcomes-in-infants-after-emergent-neonatal-stoma-creation
#11
Lindsay J Talbot, Robert D Sinyard, Kristy L Rialon, Brian R Englum, Elizabeth T Tracy, Henry E Rice, Obinna O Adibe
PURPOSE: Neonates after emergent enterostomy creation frequently require reversal at low weight because of complications including cholestasis, dehydration, dumping, failure to thrive, and failure to achieve enteral independence. We investigated whether stoma reversal at low weight (< 2.5kg) is associated with poor surgical outcomes. METHODS: Patients who underwent enterostomy reversal from 2005 to 2013 at less than 6months old were identified in our institutional database...
October 25, 2016: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27916380/contemporary-outcomes-of-open-thoracoabdominal-aneurysm-repair-functional-status-is-the-strongest-predictor-of-perioperative-mortality
#12
Tammam Obeid, Caitlin W Hicks, Kanhua Yin, Isibor Arhuidese, Besma Nejim, Arman Kilic, James H Black, Mahmoud Malas
BACKGROUND: Open repair of thoracoabdominal and descending thoracic aneurysm (TAA) carries significant operative morbidity and mortality. Despite evolving operative techniques patient-level risk factors affecting mortality after open TAA repair, including patient functional status, remain to be fully understood. MATERIALS AND METHODS: We identified all open TAA repair cases in the National Surgical Quality Improvement Program database between 2005 and 2013. Multivariable logistic regression was used to evaluate the effect of patients' age, gender, race, body mass index (BMI), comorbid conditions, functional status, ASA class, smoking, rupture, descending thoracic aneurysm versus Crawford types, dissection, and preoperative: transfusion, creatinine levels, on perioperative (30-d) mortality after open TAA repair...
November 2016: Journal of Surgical Research
https://www.readbyqxmd.com/read/27916348/blood-transfusion-is-an-independent-predictor-of-morbidity-and-mortality-after-hepatectomy
#13
Allison N Martin, Matthew J Kerwin, Florence E Turrentine, Todd W Bauer, Reid B Adams, George J Stukenborg, Victor M Zaydfudim
BACKGROUND: Previous studies have indicated that blood transfusion is associated with increased risk of worse outcomes among patients selected for hepatectomy. However, the independent effect of transfusion has not been confirmed. We hypothesize that blood transfusion is an independent factor that affects outcomes in patients undergoing hepatectomy. MATERIALS AND METHODS: Patients at tertiary care center who underwent hepatectomy between 2006 and 2013 were identified and linked with the American College of Surgeons National Surgical Quality Improvement Program PUF data set...
November 2016: Journal of Surgical Research
https://www.readbyqxmd.com/read/27916073/-perioperative-safety-analysis-of-carotid-endarterectomy-in-diabetic-patients
#14
X N Liu, L Ni, W D Wang, R Zeng, C W Liu
Objective: To compare perioperative outcome of carotid endarterectomy (CEA) between diabetic and non-diabetic patients and discuss the safety of CEA in diabetic patients. Methods: A total of 572 patients with carotid stenosis who underwent CEA from Juanuary 2006 to September 2014 in Peking Union Medical Colloge Hospital were collected and analyzed retrospectively. The patients were distributed into diabetes mellitus (DM) group and non-DM group according to the comorbidities. Their baseline characteristics, intraoperative index and major complications in perioperative period were analyzed and compared...
November 29, 2016: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/27914839/late-in-the-bag-intraocular-lens-dislocation-a-randomized-clinical-trial-comparing-lens-repositioning-and-lens-exchange
#15
Olav Kristianslund, Marianne Råen, Atle E Østern, Liv Drolsum
PURPOSE: To compare the efficacy and safety of 2 operation methods for late in-the-bag intraocular lens (IOL) dislocation. DESIGN: Prospective, randomized, parallel-group surgical trial. PARTICIPANTS: Patients referred to Oslo University Hospital (tertiary referral center). METHODS: We randomly assigned 104 patients (104 eyes) either to IOL repositioning by scleral suturing (n = 54) or to IOL exchange with retropupillary fixation of an iris-claw IOL (n = 50)...
November 30, 2016: Ophthalmology
https://www.readbyqxmd.com/read/27914765/operative-morbidity-and-survival-following-hepatectomy-for-colorectal-liver-metastasis-in-octogenarians-a-contemporary-case-matched-series
#16
Julie N Leal, Eran Sadot, Mithat Gonen, Stuart Lichtman, T Peter Kingham, Peter J Allen, Ronald P DeMatteo, William R Jarnagin, Michael I D'Angelica
BACKGROUND: Clinical outcomes of octogenarians undergoing hepatectomy for colorectal liver metastases (CRLM) are poorly characterized. The current study evaluated operative morbidity, mortality and survival outcomes among a contemporary cohort of octogenarians. METHODS: Patients undergoing their first hepatectomy for CRLM were identified from institutional databases and those ≥80 years old (y) were matched 1:1 to a group of patients <80 y. Data pertaining to surgical morbidity/mortality and survival were compared using standard statistical methods...
November 30, 2016: HPB: the Official Journal of the International Hepato Pancreato Biliary Association
https://www.readbyqxmd.com/read/27914764/enhanced-recovery-pathway-in-patients-undergoing-distal-pancreatectomy-a-case-matched-study
#17
Nicolò Pecorelli, Giovanni Capretti, Gianpaolo Balzano, Renato Castoldi, Marianna Maspero, Luigi Beretta, Marco Braga
BACKGROUND: Enhanced recovery (ER) pathways have improved outcomes across multiple surgical specialties, but reports concerning their application in distal pancreatectomy (DP) are lacking. The aim of this study was to assess compliance with an ER protocol and its impact on short-term outcomes in patients undergoing DP. METHODS: Prospectively collected data were reviewed. One hundred consecutive patients undergoing DP were treated within an ER pathway comprising 18 care elements...
November 30, 2016: HPB: the Official Journal of the International Hepato Pancreato Biliary Association
https://www.readbyqxmd.com/read/27914663/outcome-of-alternative-approach-to-displaced-acetabular-fractures
#18
K S Park, C K Chan, G W Lee, H W Ahn, T R Yoon
INTRODUCTION: Anatomical reduction of displaced acetabular fracture is not without its' limitations and complications. This study is conducted to assess clinical and radiological outcomes as well as complications of treating displaced acetabular fractures with emphasis on anatomical reduction in weight-bearing area, mainly the posterior column, and imperfect reduction of the anterior column is acceptable. However, stability of both columns is mandatory. METHODS: It was a retrospective study carried out in a Level 1 arthroplasty and trauma centre...
November 27, 2016: Injury
https://www.readbyqxmd.com/read/27914501/levosimendan-in-patients-with-left-ventricular-systolic-dysfunction-undergoing-cardiac-surgery-on-cardiopulmonary-bypass-rationale-and-study-design-of-the-levosimendan-in-patients-with-left-ventricular-systolic-dysfunction-undergoing-cardiac-surgery-requiring
#19
Rajendra H Mehta, Sean Van Diepen, James Meza, Paula Bokesch, Jeffrey D Leimberger, Sandra Tourt-Uhlig, Merri Swartz, Jodi Parrotta, Rachael Jankowich, Douglas Hay, Robert W Harrison, Stephen Fremes, Shaun G Goodman, John Luber, Wolfgang Toller, Matthias Heringlake, Kevin J Anstrom, Jerrold H Levy, Robert A Harrington, John H Alexander
BACKGROUND: Low cardiac output syndrome is associated with increased mortality and occurs in 3% to 14% of patients undergoing cardiac surgery on cardiopulmonary bypass (CPB). Levosimendan, a novel calcium sensitizer and KATP channel activator with inotropic, vasodilatory, and cardioprotective properties, has shown significant promise in reducing the incidence of low cardiac output syndrome and related adverse outcomes in patients undergoing cardiac surgery on CPB. METHODS: LEVO-CTS is a phase 3 randomized, controlled, multicenter study evaluating the efficacy, safety, and cost-effectiveness of levosimendan in reducing morbidity and mortality in high-risk patients with reduced left ventricular ejection fraction (≤35%) undergoing cardiac surgery on CPB...
December 2016: American Heart Journal
https://www.readbyqxmd.com/read/27914360/white-blood-cell-count-and-new-onset-atrial-fibrillation-after-cardiac-surgery
#20
Kirolos A Jacob, Marc P Buijsrogge, Jos F Frencken, Maarten J Ten Berg, Willem J L Suyker, Diederik van Dijk, Jan M Dieleman
BACKGROUND: Postoperative new-onset atrial fibrillation (PNAF) is the most common complication following cardiac surgery. The inflammatory response, as a potential underlying mechanism, has been extensively studied. In small studies, the white blood cell count (WBC) has been shown to be the only consistent inflammatory marker associated with PNAF. This study aimed to determine the association between perioperative WBC response and PNAF in a larger study cohort. METHODS: Patients ≥18years, undergoing elective cardiac surgery with a preoperative sinus rhythm were included...
November 17, 2016: International Journal of Cardiology
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