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https://www.readbyqxmd.com/read/29161213/laparoscopic-management-of-penetrating-thoracoabdominal-trauma
#1
Megan C Prunty, Siddharth Kudav, Jacob A Quick
BACKGROUND: Traumatic thoracoabdominal injuries can involve multiple organs and multiple cavities, which increases the complexity of surgical management. Traditionally, these injuries required laparotomy and thoracotomy. However, minimally invasive intervention may be reasonable for stable patients. MATERIALS AND METHODS: We present a case of a thoracoabdominal gunshot wound resulting in multiorgan, multicavity injury to the lung, diaphragm, and liver. We performed hepatorrhaphy and diaphragm repair, and addressed a retained hemothorax through a transabdominal laparoscopic approach...
November 21, 2017: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/29159844/incidence-and-predictors-of-30-day-postoperative-readmission-in-children
#2
Daniel Vo, David Zurakowski, David Faraoni
BACKGROUND: Hospital readmissions are being used as a quality metric for hospital reimbursement without a clear understanding of the factors that contribute to readmission. OBJECTIVE: The objective of this study was to report the incidence of 30-day postsurgical readmission in children, identify the predictors for readmission, and create an algorithm to identify high-risk children. METHODS: Data from the 2012-2014 Pediatric database of the American College of Surgeons National Surgical Quality Improvement Program were analyzed using univariable and multivariable logistical regression analysis...
November 20, 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/29155193/is-removal-of-the-pressure-regulating-balloon-necessary-after-artificial-urinary-sphincter-cuff-erosion
#3
Alexander T Rozanski, Boyd R Viers, Nabeel A Shakir, Travis J Pagliara, Jeremy M Scott, Allen F Morey
OBJECTIVES: To characterize the risk of delayed infectious complications from retained pressure regulating balloons (PRB) after artificial urinary sphincter (AUS) cuff erosion. METHODS: From our database of 530 AUS cases between 2007-2016, we identified 40 total AUS cuff erosions. Twenty-four (60%) presented without evidence of gross device infection and underwent explant of cuff and pump without removal of the PRB. Space of Retzius (SoR) and high submuscular (HSM) balloon locations were analyzed to assess for ease of removal...
November 16, 2017: Urology
https://www.readbyqxmd.com/read/29155110/delayed-traumatic-aortic-pseudoaneurysm-formation-causing-vertebral-body-erosion-and-back-pain-case-report-and-literature-review
#4
Justin M Cappuzzo, Kathleen E Knudson, Shawn Sarin, Joseph Babrowicz, Abraham Cherrick, Jonathan H Sherman
BACKGROUND: Aortic pseudoaneurysms are a rare cause of chronic back pain, usually due to compression of adjacent neurovasculature. It is uncommon for patients with pseudoaneurysms of the abdominal aorta to present in a delayed fashion after initial traumatic injury. CASE DESCRIPTION: We present an unusual case of delayed pseudoaneurysm formation, with subsequent erosion into the adjacent L1 vertebral body. This pseudoaneurysm was secondary to a gunshot wound with retained ballistic fragment that occurred 27 years prior...
November 15, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29146307/long-term-visual-outcomes-and-safety-profile-of-27-gauge-pars-plana-vitrectomy-for-posterior-segment-disease
#5
M Ali Khan, Alexander Kuley, Christopher D Riemann, Maria H Berrocal, Rohit R Lakhanpal, Jason Hsu, Arunan Sivalingam, Allen C Ho, Carl D Regillo
PURPOSE: To report longer-term outcomes of 27-gauge pars plana vitrectomy (PPV) in eyes with posterior segment disease. DESIGN: Multicenter, retrospective, interventional case series. PARTICIPANTS: A total of 390 eyes of 360 patients undergoing 27-gauge PPV for a vitreoretinal surgery indication. INTERVENTION: Three-port, transconjunctival, 27-gauge PPV. MAIN OUTCOME MEASURES: Change in visual acuity (VA) and occurrence of intraoperative and postoperative complications with a minimum follow-up of 365 days...
November 13, 2017: Ophthalmology
https://www.readbyqxmd.com/read/29146036/long-term-outcomes-after-infected-mini-open-rotator-cuff-repair-results-of-a-10-year-review
#6
REVIEW
Rafik Asaid, Kevin Eng, Graeme Brown, Richard Page
BACKGROUND: Infection after rotator cuff repair (RCR) is uncommon. There are few reports in the literature regarding the management and long-term results of patients in whom deep infection of the shoulder develops after RCR. The objective of this study was to assess the long-term clinical and radiologic outcomes of these patients. METHODS: We retrospectively reviewed a consecutive series of 764 patients after mini-open RCR in which 9 patients had postoperative infection...
November 13, 2017: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/29145281/cup-revision-involving-retention-of-a-fixed-but-malpositioned-acetabular-component-in-patients-with-poor-general-conditions
#7
Weiping Su, Min Zeng, Yihe Hu, Jianxi Zhu, Long Wang, Jie Xie
This study evaluated the surgical technique and outcomes of cup revision involving retention of a fixed but malpositioned acetabular component in patients with poor general conditions.Between 2007 and 2013, we performed cup revision on 12 hips while retaining a fixed (either cemented or uncemented) but malpositioned acetabular component. Indications for this technique were: malpositioned but fixed acetabular shell; sufficient space for the insertion of the prosthesis; and patients with poor general conditions...
November 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29141289/-a-retrospective-study-on-the-assessment-of-dysphagia-after-partial-laryngectomy
#8
T T Su, Z F Sun
Objective: To retrospectively investigate the long-term swallowing function of patients with laryngeal carcinoma, who underwent partial laryngectomy, discuss the effectiveness and reliability of Kubota drinking test in the assessment of patients with dysphagia, who underwent partial laryngectomy, and analyze the influence of different ways of operation on swallowing function. Methods: Clinical data were retrospectively analyzed on 83 patients with laryngeal carcinoma, who underwent partial laryngectomy between September 2012 and August 2015...
November 7, 2017: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
https://www.readbyqxmd.com/read/29140545/neobladder-vaginal-fistula-the-university-of-southern-california-experience
#9
Shilo Rosenberg, Gus Miranda, David A Ginsberg
AIMS: The use of orthotropic neobladder (ONB) construction in women has increased in popularity. With increasing numbers so have complications distinct to this procedure. Neobladder vaginal fistula (NVF) is a rare but challenging complication. We present our experience correcting this problem. METHODS: An IRB approved database of female patients with an ONB was retrospectively reviewed. Patients with a history of NVF were identified and charts reviewed. Our standard technique of radical cystectomy and orthotopic diversion in female patients includes interposition of omentum between the neobladder and anterior vaginal wall and sacrocolpopexy...
November 15, 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/29140385/virtual-treatment-planning-for-implant-retained-nasal-prosthesis-a-clinical-report
#10
Muaiyed Mahmoud Buzayan, Norsiah Binti Yunu, Ha Kien Oon, Omar Tawfiq
Osseointegrated craniofacial implants have improved retention and patients' perceptions of implant-retained nasal prostheses; however, the determination of the available bone sites for implant placement post-rhinectomy is difficult. This case report describes the use of cone beam computed tomography scanning and computer-assisted virtual planning in conjunction with digital photographs for rehabilitation of a facial defect with an implant-retained silicon nasal prosthesis. Two implants were planned in the anatomical area with adequate bone volume to achieve favorable cosmetic outcomes and accessibility for hygiene maintenance...
November 2017: International Journal of Oral & Maxillofacial Implants
https://www.readbyqxmd.com/read/29136454/immediate-label-free-ex-vivo-evaluation-of-human-brain-tumor-biopsies-with-confocal-reflectance-microscopy
#11
Jennifer M Eschbacher, Joseph F Georges, Evgenii Belykh, Mohammedhassan Izady Yazdanabadi, Nikolay L Martirosyan, Emily Szeto, Catherine Y Seiler, Michael A Mooney, Jessica K Daniels, Katherine Y Goehring, Kendall R Van Keuren-Jensen, Mark C Preul, Stephen W Coons, Shwetal Mehta, Peter Nakaji
Confocal microscopy utilizing fluorescent dyes is widely gaining use in the clinical setting as a diagnostic tool. Reflectance confocal microscopy is a method of visualizing tissue specimens without fluorescent dyes while relying on the natural refractile properties of cellular and subcellular structures. We prospectively evaluated 76 CNS lesions with confocal reflectance microscopy (CRM) to determine cellularity, architecture, and morphological characteristics. A neuropathologist found that all cases showed similar histopathological features when compared to matched hematoxylin and eosin-stained sections...
December 1, 2017: Journal of Neuropathology and Experimental Neurology
https://www.readbyqxmd.com/read/29135864/patterns-of-extended-high-frequency-hearing-loss-following-stapes-surgery
#12
Melissa J Babbage, Greg A O'Beirne, Michael J Bergin, Philip A Bird
OBJECTIVE: Thresholds in the extended high-frequency (EHF) range (> 8 kHz) often worsen after otherwise successful stapedectomy. The aims of this study were to document the prevalence of hearing loss from 0.25 to 16 kHz after stapedectomy and the relative rates of transient and permanent EHF hearing loss. STUDY DESIGN: Prospective, observational, longitudinal. SETTING: Tertiary referral center. PATIENTS: Thirty-nine patients who underwent 44 primary or revision stapes surgeries...
December 2017: Otology & Neurotology
https://www.readbyqxmd.com/read/29133751/shanghai-score-a-prognostic-and-adjuvant-treatment-evaluating-system-constructed-for-chinese-patients-with-hepatocellular-carcinoma-after-curative-resection
#13
Hui-Chuan Sun, Lu Xie, Xin-Rong Yang, Wei Li, Jian Yu, Xiao-Dong Zhu, Yong Xia, Ti Zhang, Yang Xu, Bo Hu, Li-Ping Du, Ling-Yao Zeng, Jian Ouyang, Wei Zhang, Tian-Qiang Song, Qiang Li, Ying-Hong Shi, Jian Zhou, Shuang-Jian Qiu, Qian Liu, Yi-Xue Li, Zhao-You Tang, Yu Shyr, Feng Shen, Jia Fan
BACKGROUND: For Chinese patients with hepatocellular carcinoma (HCC), surgical resection is the most important treatment to achieve long-term survival for patients with an early-stage tumor, and yet the prognosis after surgery is diverse. We aimed to construct a scoring system (Shanghai Score) for individualized prognosis estimation and adjuvant treatment evaluation. METHODS: A multivariate Cox proportional hazards model was constructed based on 4166 HCC patients undergoing resection during 2001-2008 at Zhongshan Hospital...
November 20, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/29133000/effectiveness-of-a-decision-making-protocol-for-the-surgical-treatment-of-lumbar-stenosis-with-grade-1-degenerative-spondylolisthesis
#14
Victor E Staartjes, Marc L Schröder
BACKGROUND: The addition of fusion to decompression for stenosis with Grade I degenerative spondylolisthesis is a controversial topic, and the question remains if fusion provides any real benefit to the patient that warrants the increased healthcare utilization and perioperative morbidity. In addition, there is no consensus on indications for the use of fusion over decompression alone. METHODS: Patients received fusion or decompression according to a decision-making protocol based on their pattern of complaints, the location of the compression, as well as facet angles and effusion as proven predictors of postoperative instability...
November 10, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29132434/an-acetabular-preserving-procedure-for-pelvic-giant-cell-tumor-involving-partial-acetabulum
#15
Cong Xiao, Yong Zhou, Wenli Zhang, Yi Luo, Chongqi Tu
BACKGROUND: The management of pelvic giant cell tumors (GCTs) involving the acetabulum remains a challenge for surgeons on how to balance the relative benefits of minimizing recurrence and maintaining postoperative hip function. The present study was to present and evaluate the clinical indications, operative technique, and outcomes of pelvic GCTs involving partial acetabulum treated with multiplanar osteotomy and reconstruction of autogenous femoral head bone grafts combined with cementless total hip arthroplasty (THA)...
November 13, 2017: World Journal of Surgical Oncology
https://www.readbyqxmd.com/read/29127096/retention-of-interstitial-genes-between-tmprss2-and-erg-is-associated-with-low-risk-prostate-cancer
#16
Stephen J Murphy, Farhad Kosari, R Jeffrey Karnes, Aqsa Nasir, Sarah H Johnson, Athanasios G Gaitatzes, James B Smadbeck, Laureano J Rangel, George Vasmatzis, John C Cheville
TMPRSS2-ERG gene fusions occur in over 50% of prostate cancers, but their impact on clinical outcomes is not well understood. Retention of interstitial genes between TMPRSS2 and ERG has been reported to influence tumor progression in an animal model. In this study, we analyzed the status of TMPRSS2-ERG fusion genes and interstitial genes in tumors from a large cohort of men treated surgically for prostate cancer, associating alterations with biochemical progression. Through whole-genome mate pair sequencing, we mapped and classified rearrangements driving ETS family gene fusions in 133 cases of very low-, low-, intermediate-, and high-risk prostate cancer from radical prostatectomy specimens...
November 10, 2017: Cancer Research
https://www.readbyqxmd.com/read/29124818/diagnosis-and-management-of-patients-with-enhanced-myometrial-vascularity-associated-with-retained-products-of-conception
#17
Yvette S Groszmann, Amie Lynn Healy Murphy, Beryl R Benacerraf
OBJECTIVES: We performed this study to assess the complication rate, including the estimated amount of blood loss, in patients who underwent dilation and curettage for treatment of retained products of conception with markedly enhanced myometrial vascularity mimicking arteriovenous malformations. METHODS: This is a retrospective medical records review study of patients with retained products of conception with enhanced myometrial vascularity presenting to our ultrasound unit between August 1, 2015 and August 1, 2017...
November 10, 2017: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29120087/histological-evolution-from-primary-lung-adenocarcinoma-harboring-egfr-mutation-to-high-grade-neuroendocrine-carcinoma
#18
Jikai Zhao, Jinchen Shao, Ruiying Zhao, Rong Li, Keke Yu, Lei Zhu, Jie Zhang
BACKGROUND: Although patients with EGFR mutated lung adenocarcinoma benefit greatly from tyrosine kinase inhibitors (TKIs), they inevitably develop acquired resistance after an average of 10-14 months of continuous treatment. METHODS: We retrospectively analyzed the clinical and histopathological data of eight patients with primary lung adenocarcinoma harboring EGFR mutations that transformed into high-grade neuroendocrine carcinoma after TKI therapy. Morphology scanning for neuroendocrine differentiation and immunohistochemistry for neuroendocrine markers CD56, chromogranin, and synaptophysin were performed on primary adenocarcinoma tissues and repeated biopsies...
November 9, 2017: Thoracic Cancer
https://www.readbyqxmd.com/read/29117841/metallic-mercury-injection-in-the-hand-caused-by-a-broken-mercury-thermometer-a-case-report
#19
Dongmin Kim, Jong Woong Park
Incorrect usage of or accidents related to metallic mercury can be hazardous. Herein, we present a case of subcutaneous metallic mercury injection in the hand caused by a broken thermometer and surgical tips for this injury. A 43-year-old female patient visited our hospital due to mercurial injection injury at the left hand suffered 4 weeks previously. On gross findings, the mercury deposition was limited to the subcutaneous layer and enveloped by granulation tissue. The blood mercury level, which had been abnormally elevated, fortunately decreased to within normal levels within five months...
December 2017: Journal of Hand Surgery Asian-Pacific Volume
https://www.readbyqxmd.com/read/29109890/gossypiboma-resection-after-eight-years-in-a-patient-with-rheumatoid-arthritis-and-diabetes
#20
Kenley Unruh, Hsien Sing Sam Hsieh
Gossypiboma is the term used to refer to a mass formed by surgical material left in the body cavity after surgery. We present the case of a middle-aged woman with a history of rheumatoid arthritis controlled with corticosteroids and biologic therapies, uncontrolled type II diabetes mellitus, and cesarean section with postoperative bleeding eight years earlier, who presents with right lower quadrant abdominal pain and is found to have a gossypiboma from her previous operation. A subsequent operation is undertaken to remove the gossypiboma...
2017: Case Reports in Surgery
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