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https://www.readbyqxmd.com/read/27922580/comparative-analysis-of-peri-operative-outcomes-using-nationally-derived-hospital-discharge-data-relative-to-a-prospective-multi-center-surgical-database-of-adult-spinal-deformity-surgery
#1
Gregory W Poorman, Peter G Passias, Aaron J Buckland, Cyrus M Jalai, Michael Kelly, Daniel M Sciubba, Brian J Neuman, D Kojo Hamilton, Amit Jain, Bassel Diebo, Virginie Lafage, Shay Bess, Eric O Klineberg
STUDY DESIGN: Retrospective analysis of three prospectively collected databases. OBJECTIVE: compare peri-operative outcomes in Adult Spinal Deformity (ASD) surgeries in a surgeon-run (SR-ASD) and two national databases: the Nationwide Inpatient Sample (NIS) and the National Surgical Quality Improvement Program (NSQIP). SUMMARY OF BACKGROUND DATA: has been learned on the treatment of ASD in the last decade with prospective multicenter collaborative research focusing on this specific condition...
December 2, 2016: Spine
https://www.readbyqxmd.com/read/27914498/infective-endocarditis-in-patients-receiving-chronic-hemodialysis-a-21-year-observational-cohort-study-in-denmark
#2
Lene Ugilt Pagter Ludvigsen, Lars Skov Dalgaard, Henrik Wiggers, Søren Jensen-Fangel, Bente Jespersen, Svend Ellermann-Eriksen, Lars Østergaard, Ole Schmeltz Søgaard
BACKGROUND: Chronic hemodialysis is a risk factor for invasive bacterial infections. We conducted a nationwide study of risk and mortality of infective endocarditis (IE) among patients undergoing chronic hemodialysis. METHODS: In this observational cohort study, patients with end-stage renal disease who initiated hemodialysis in Denmark during 1990 to 2010 were matched on age, gender, and municipality with up to 19 population controls. We extracted information on first admissions with IE, comorbidity, and arteriovenous fistula surgery from medical administrative databases...
December 2016: American Heart Journal
https://www.readbyqxmd.com/read/27909825/poor-outcomes-of-gastric-cancer-surgery-after-admission-through-the-emergency-department
#3
Ian Solsky, Patricia Friedmann, Peter Muscarella, Haejin In
BACKGROUND: Outcomes after nonelective surgery for gastric cancer (GC) are poorly defined. Our objective was to compare outcomes of patients undergoing nonelective GC surgery after admission through the emergency department (EDSx) with patients receiving elective surgery or surgery after planned admission (non-EDSx) nationally. METHODS: The Nationwide Inpatient Sample (NIS) database was used to examine patients undergoing GC surgery between 2008 and 2012. Demographics and outcomes were compared between EDSx and non-EDSx...
December 1, 2016: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/27906164/early-sigmoidoscopy-or-colonoscopy-is-associated-with-improved-hospital-outcomes-in-ulcerative-colitis-related-hospitalization
#4
Kenneth Obi, Alice Hinton, Lindsay Sobotka, Razvan Arsenescu, Somashekar G Krishna, Edward J Levine, Cheng Zhang
OBJECTIVES: Performing a sigmoidoscopy or colonoscopy is recommended for assessment of disease activity, excluding infection, and guiding medical treatment during ulcerative colitis (UC)-related hospitalizations. However, it is unknown whether the timing of endoscopy impacts clinical outcomes. The objective of our study was to determine the impact of timing of endoscopy on hospital outcomes in patients with UC-related hospitalizations. METHODS: This is a cross-sectional study using data from the Nationwide Inpatient Sample database (2006-2013)...
December 1, 2016: Clinical and Translational Gastroenterology
https://www.readbyqxmd.com/read/27903117/risk-factors-associated-with-the-surgical-management-of-craniopharyngiomas-in-pediatric-patients-analysis-of-1961-patients-from-a-national-registry-database
#5
Joshua Bakhsheshian, Diana L Jin, Ki-Eun Chang, Ben A Strickland, Dan A Donoho, Steven Cen, William J Mack, Frank Attenello, Eisha A Christian, Gabriel Zada
OBJECTIVE Patient demographic characteristics, hospital volume, and admission status have been shown to impact surgical outcomes of sellar region tumors in adults; however, the data available following the resection of craniopharyngiomas in the pediatric population remain limited. The authors sought to identify potential risk factors associated with outcomes following surgical management of pediatric craniopharyngiomas. METHODS The Nationwide Inpatient Sample database and Kids' Inpatient Database were analyzed to include admissions for pediatric patients (≤ 18 years) who underwent a transcranial or transsphenoidal craniotomy for resection of a craniopharyngioma...
December 2016: Neurosurgical Focus
https://www.readbyqxmd.com/read/27902443/association-between-cataract-and-risk-of-incident-atrial-fibrillation-a-nationwide-population-based-retrospective-cohort-study
#6
Wei-Syun Hu, Cheng-Li Lin
OBJECTIVE: To identify the association between cataract and the subsequent atrial fibrillation (AF) risk. PATIENTS AND METHODS: Our retrospective cohort study was designed to analyze the Longitudinal Health Insurance Database 2000 of the Taiwan National Health Insurance program. We established a cataract cohort (n=39,347) and a noncataract cohort (n=39,347) to observe the incidence of AF. The cataract cohort included patients who were newly diagnosed with cataract from January 1, 2000, to December 31, 2010...
October 27, 2016: Mayo Clinic Proceedings
https://www.readbyqxmd.com/read/27896513/clinical-outcomes-of-taiwanese-patients-with-ct4-oral-cavity-squamous-cell-carcinoma-toward-the-identification-of-the-optimal-initial-treatment-approach-for-ct4b-patients
#7
Chun-Ta Liao, Yu-Wen Wen, Shu Ru Lee, Tsang-Wu Liu, Sen-Tien Tsai, Ming-Hsui Tsai, Jin-Ching Lin, Pei-Jen Lou, Pen-Yuan Chu, Yi-Shing Leu, Kuo-Yang Tsai, Shyuang-Der Terng, Tsung-Ming Chen, Cheng-Hsu Wang, Chih-Yen Chien, Wen-Cheng Chen, Li-Yu Lee, Chien-Yu Lin, Hung-Ming Wang, Shu-Hang Ng, Chih-Hung Lin, Tuan-Jen Fang, Shiang-Fu Huang, Chung-Jan Kang, Kai-Ping Chang, Lan Yan Yang, Tzu-Chen Yen
BACKGROUND: The National Comprehensive Cancer Network guidelines recommend that patients with oral cavity squamous cell carcinoma (OSCC) and cT4b disease should be either included in clinical trials or treated with a nonsurgical approach. However, surgery may be feasible in selected patients with adequate safety margins. Using the nationwide Taiwanese Cancer Registry Database, we examined the prognosis of cT4b OSCC patients in relation to their treatment approach. METHODS: Of the 18,910 patients with previously untreated first primary OSCC identified between 2004 and 2010, 492 (2...
November 28, 2016: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/27895909/retained-surgical-items-after-abdominal-and-pelvic-surgery-incidence-trend-and-predictors-observational-study
#8
Ahmad Elsharydah, Kimberly O Warmack, Abu Minhajuddin, Susan D Moffatt-Bruce
INTRODUCTION: Surgical retained items (RSIs) are associated with increase in perioperative morbidity and mortality. We used a large national database to investigate the incidence, trends and possible predictors for RSIs after major abdominal and pelvic procedures. METHODS: The nationwide inpatient sample data were queried to identify patients who underwent major abdominal and pelvic procedures and discharged with secondary ICD-9-CM diagnosis code of (998.44 and 998...
December 2016: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/27893679/pelvic-inflammatory-disease-increases-the-risk-of-a-second-primary-malignancy-in-patients-with-cervical-cancer-treated-by-surgery-alone
#9
Wen-Yen Chiou, Chien-An Chen, Moon-Sing Lee, Hon-Yi Lin, Chung-Yi Li, Yu-Chieh Su, Shiang-Jiun Tsai, Shih-Kai Hung
As the number of long-term cervical cancer survivors continues to increase because of improvements in treatment, concerns about second primary malignancy have grown. The high-risk area of second primary cancers in cervical cancer survivors is the pelvis. Pelvic inflammatory disease (PID) could be a useful marker for gynecological cancers. Thus, we designed a large-scale, nationwide, controlled cohort study to investigate whether PID or other risk factors increased the risk of second primary cancers in patients with cervical cancer treated by surgery alone...
November 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27887898/in-hospital-outcomes-and-complications-of-coronary-artery-bypass-grafting-in-the-united-states-between-2008-and-2012
#10
Kasra Moazzami, Elena Dolmatova, James Maher, Christine Gerula, Justin Sambol, Marc Klapholz, Alfonso H Waller
OBJECTIVE: To investigate the frequency and predictors of in-hospital complications among patients undergoing coronary artery bypass grafting (CABG) in the United States. DESIGN: Retrospective national database analysis SETTINGS: United States hospitals. PARTICIPANTS: A weighted sample of 1,910,236 patients undergoing CABG surgery identified from the National (Nationwide) Inpatient Sample from 2008 to 2012. INTERVENTIONS: CABG surgery MEASUREMENTS AND MAIN RESULTS: The number of CABG surgeries decreased from 436,275 in 2008 to 339,749 in 2012...
August 10, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27884745/increase-in-spinal-deformity-patients-in-patients-age-60-and-over-is-not-associated-with-increased-complications
#11
David C Sing, Sigurd H Berven, Shane Burch, Lionel N Metz
BACKGROUND CONTEXT: Surgical treatment for adult spinal deformity improves patient quality of life; however trends in surgical utilization in the elderly, whom may be at higher risk for complications, remain unclear. PURPOSE: To identify trends in the utilization of adult deformity and determine complication rates among older patients. STUDY DESIGN/SETTING: Retrospective database analysis. PATIENT SAMPLE: The Nationwide Inpatient Sample database was queried from 2004 to 2011 to identify adult patients who underwent spinal fusion of 8 or more levels using ICD-9 coding...
November 21, 2016: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/27884743/mortality-and-morbidity-after-spinal-surgery-in-patients-with-parkinson-s-disease-a-retrospective-matched-pair-cohort-study
#12
Takeshi Oichi, Hirotaka Chikuda, Junichi Ohya, Ryo Ohtomo, Kojiro Morita, Hiroki Matsui, Kiyohide Fushimi, Sakae Tanaka, Hideo Yasunaga
BACKGROUND CONTEXT: There is a lack of information about postoperative outcomes and related risk factors associated with spinal surgery in patients with Parkinson's disease (PD). PURPOSE: To investigate the postoperative morbidity and mortality associated with spinal surgery for patients with PD, and the risk factors for poor outcomes. STUDY DESIGN: Retrospective matched-pair cohort study. PATIENT SAMPLE: Data of patients who underwent elective spinal surgery between July 2010 and March 2013 were extracted from the Diagnosis Procedure Combination database, a nationwide inpatient database in Japan...
November 21, 2016: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/27847916/nationwide-incidence-and-treatment-pattern-of-benign-prostatic-hyperplasia-in-korea
#13
Young Ju Lee, Jeong Woo Lee, Juhyun Park, Seong Il Seo, Jae Il Chung, Tag Keun Yoo, Hwancheol Son
PURPOSE: To investigate the incidence of benign prostatic hyperplasia (BPH) in Korea and treatment patterns for 3 years after the diagnosis in a nationwide database. MATERIALS AND METHODS: We created a cohort of patients diagnosed of BPH between 2007 and 2011 from the Health Insurance Review & Assessment database, a nationwide database of reimbursement. The diagnosis of BPH was defined as having the diagnosis of BPH (N40.0 in International Classification of Diseases, 10th revision) as a primary or secondary diagnosis ≥2 times in 2008...
November 2016: Investigative and Clinical Urology
https://www.readbyqxmd.com/read/27843346/the-danish-prostate-cancer-database
#14
REVIEW
Mary Nguyen-Nielsen, Søren Høyer, Søren Friis, Steinbjørn Hansen, Klaus Brasso, Erik Breth Jakobsen, Mette Moe, Heidi Larsson, Mette Søgaard, Anne Nakano, Michael Borre
AIM OF DATABASE: The Danish Prostate Cancer Database (DAPROCAdata) is a nationwide clinical cancer database that has prospectively collected data on patients with incident prostate cancer in Denmark since February 2010. The overall aim of the DAPROCAdata is to improve the quality of prostate cancer care in Denmark by systematically collecting key clinical variables for the purposes of health care monitoring, quality improvement, and research. STUDY POPULATION: All Danish patients with histologically verified prostate cancer are included in the DAPROCAdata...
2016: Clinical Epidemiology
https://www.readbyqxmd.com/read/27843343/the-danish-knee-ligament-reconstruction-registry
#15
REVIEW
Lene Rahr-Wagner, Martin Lind
The Danish Knee Ligament Reconstruction Registry was established in 2005 as a web-based nationwide clinical database with the purpose of improving the monitoring and quality of both primary and revision knee ligament reconstructions in Denmark. All primary and revision anterior and posterior cruciate ligament reconstructions as well as collateral ligament and multiligament reconstructions are recorded. Main variables include sex, age, cause of injury, objective ligament instability, and surgical data, such as affected ligament, graft- and implant choice, operation technique among other things...
2016: Clinical Epidemiology
https://www.readbyqxmd.com/read/27843342/the-danish-head-and-neck-cancer-database
#16
REVIEW
Jens Overgaard, Aleksandar Jovanovic, Christian Godballe, Jesper Grau Eriksen
AIM OF THE DATABASE: The Danish Head and Neck Cancer database is a nationwide clinical quality database that contains prospective data collected since the early 1960s. The overall aim of this study was to describe the outcome of the national strategy for multidisciplinary treatment of head and neck cancer in Denmark and to create a basis for clinical trials. STUDY POPULATION: The study population consisted of all Danish patients referred for treatment of squamous cell carcinoma of the larynx, pharynx, oral cavity, or neck nodes from unknown primary or any histopathological type (except lymphoma) of cancer in the nasal sinuses, salivary glands, or thyroid gland (corresponding to the International Classification of Diseases, tenth revision, classifications C...
2016: Clinical Epidemiology
https://www.readbyqxmd.com/read/27843340/the-danish-anaesthesia-database
#17
REVIEW
Kristian Antonsen, Charlotte Vallentin Rosenstock, Lars Hyldborg Lundstrøm
AIM OF DATABASE: The aim of the Danish Anaesthesia Database (DAD) is the nationwide collection of data on all patients undergoing anesthesia. Collected data are used for quality assurance, quality development, and serve as a basis for research projects. STUDY POPULATION: The DAD was founded in 2004 as a part of Danish Clinical Registries (Regionernes Kliniske Kvalitetsudviklings Program [RKKP]). Patients undergoing general anesthesia, regional anesthesia with or without combined general anesthesia as well as patients under sedation are registered...
2016: Clinical Epidemiology
https://www.readbyqxmd.com/read/27835914/efficacy-of-postoperative-radiotherapy-in-patients-with-pathological-stage-n2-epidermal-growth-factor-receptor-wild-type-adenocarcinoma-and-squamous-cell-carcinoma-lung-cancer
#18
Yen-Kuang Lin, Han-Lin Hsu, Wei-Cheng Lin, Jer-Hwa Chang, Yw-Chun Chang, Chia-Lun Chang, Kevin Sheng-Po Yuan, Alexander T H Wu, Szu-Yuan Wu
PURPOSE: Few large, prospective, randomized studies have compared the effects of postoperative radiotherapy (PORT) in pathological N2 (pN2) with those of surgical resection alone. in terms of long-term survival in lung adenocarcinoma (adenoCA; wild-type [WT] epidermal growth factor receptor [EGFR]) and squamous cell carcinoma (squCA) settings. This nationwide cohort study clarifies the role of PORT in the survival of pN2 lung adenoCA (WT EGFR) and squCA patientsPatients and Methods: We analyzed data of patients with adenoCA (WT EGFR) and squCA collected from the Taiwan Cancer Registry database...
November 9, 2016: Oncotarget
https://www.readbyqxmd.com/read/27830368/adjuvant-treatment-for-resected-rectal-cancer-impact-of-standard-and-intensified-postoperative-chemotherapy-on-disease-free-survival-in-patients-undergoing-preoperative-chemoradiation-a-propensity-score-matched-analysis-of-an-observational-database
#19
Benjamin Garlipp, Henry Ptok, Frank Benedix, Ronny Otto, Felix Popp, Karsten Ridwelski, Ingo Gastinger, Christoph Benckert, Hans Lippert, Christiane Bruns
AIMS: Adjuvant chemotherapy for resected rectal cancer is widely used. However, studies on adjuvant treatment following neoadjuvant chemoradiotherapy (CRT) and total mesorectal excision (TME) have yielded conflicting results. Recent studies have focused on adding oxaliplatin to both preoperative and postoperative therapy, making it difficult to assess the impact of adjuvant oxaliplatin alone. This study was aimed at determining the impact of (i) any adjuvant treatment and (ii) oxaliplatin-containing adjuvant treatment on disease-free survival in CRT-pretreated, R0-resected rectal cancer patients...
November 9, 2016: Langenbeck's Archives of Surgery
https://www.readbyqxmd.com/read/27824700/inadvertent-splenectomy-during-resection-for-colorectal-cancer-does-not-increase-long-term-mortality-in-a-propensity-score-model-a-nationwide-cohort-study
#20
Ida Lolle, Hans-Christian Pommergaard, David F Schefte, Orhan Bulut, Peter-Martin Krarup, Steffen J Rosenstock
BACKGROUND: Previous studies suggest that long-term mortality is increased in patients who undergo splenectomy during surgery for colorectal cancer. The reason for this association remains unclear. OBJECTIVE: The purpose of this study was to investigate the association between inadvertent splenectomy attributed to iatrogenic lesion to the spleen during colorectal cancer resections and long-term mortality in a national cohort of unselected patients. DESIGN: This was a retrospective, nationwide cohort study...
December 2016: Diseases of the Colon and Rectum
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