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https://www.readbyqxmd.com/read/28221154/prospective-outcomes-of-11-13ch-ultra-mini-percutaneous-nephrolithotomy-ump-a-consecutive-cohort-study
#1
Janak D Desai
: Ultra mini PCNL (UMP) has been described as a less invasive technique of PCNL for the treatment of small to medium sized stones in attempt to reduce the surgical morbidity. OBJECTIVE: Evaluate prospectively the outcomes of UMP. METHODS: Single surgeon prospective concurrent cohort study of UMP in India. Effectiveness was assessed by stone-free rates, operative time, complications including transfusion, sepsis rates, length of stay and analgesic requirements...
January 2017: Archivos Españoles de Urología
https://www.readbyqxmd.com/read/28199397/efficacy-and-safety-of-preoperative-iop-reduction-using-a-preservative-free-fixed-combination-of-dorzolamide-timolol-eye-drops-versus-oral-acetazolamide-and-dexamethasone-eye-drops-and-assessment-of-the-clinical-outcome-of-trabeculectomy-in-glaucoma
#2
Katrin Lorenz, Joanna Wasielica-Poslednik, Katharina Bell, Giulia Renieri, Alexander Keicher, Christian Ruckes, Norbert Pfeiffer, Hagen Thieme
INTRODUCTION: To demonstrate that preoperative treatment for 28 days with topical dorzolamide/timolol is non-inferior (Δ = 4 mm Hg) to oral acetazolamide and topical dexamethasone (standard therapy) in terms of intraocular pressure (IOP) reduction 3 and 6 months after trabeculectomy in glaucoma patients. MATERIALS AND METHODS: Sixty-two eyes undergoing trabeculectomy with mitomycin C were included in this monocentric prospective randomized controlled study. IOP change between baseline and 3 months post-op was defined as the primary efficacy variable...
2017: PloS One
https://www.readbyqxmd.com/read/28191812/moderately-differentiated-neuroendocrine-cell-carcinoma-of-the-vulva-a-case-report-and-review-of-the-literature
#3
Soheila Aminimoghaddam, A Maghsoudnia, S Shafiee
Primary vulvar neuroendocrine carcinoma are extremely rare. There have been few cases of these tumors most of which have been considered as Merkel cell carcinoma. This report describes a moderately differentiated neuroendocrine cell carcinoma that was not compatible to any of previously reported cases. The patient underwent left hemivulvectomy and bilateral inguinal lymph node dissection. Pathology examination revealed a 5×5 cm mass with no lymph node involvement. Post-op evaluation ruled out any regional and distant metastasis and thereby did not receive chemotherapy or radiotherapy...
September 2016: Gulf Journal of Oncology
https://www.readbyqxmd.com/read/28187069/virtual-modeling-of-postoperative-alignment-following-adult-spinal-deformity-asd-surgery-helps-predict-associations-between-compensatory-spinopelvic-alignment-changes-overcorrection-and-proximal-junctional-kyphosis-pjk
#4
Renaud Lafage, Shay Bess, Steve Glassman, Christopher Ames, Doug Burton, Robert Hart, Han Jo Kim, Eric Klineberg, Jensen Henry, Breton Line, Justin Scheer, Themistocles Protopsaltis, Frank Schwab, Virginie Lafage
STUDY DESIGN: Retrospective review of a prospective multicenter database. OBJECTIVE: To develop a method to analyze sagittal alignment, free of PJK's influence, and then compare PJK to non-PJK patients using this method. SUMMARY OF BACKGROUND DATA: Proximal Junctional Kyphosis (PJK) following Adult Spinal Deformity (ASD) surgery remains problematic as it alters sagittal alignment. This study proposes a novel virtual modeling technique that attempts to eliminate the confounding effects of PJK on postoperative spinal alignment...
February 9, 2017: Spine
https://www.readbyqxmd.com/read/28159480/quantifying-the-effect-of-corrective-surgery-for-trigonocephaly-a-non-invasive-non-ionizing-method-using-three-dimensional-handheld-scanning-and-statistical-shape-modelling
#5
Naiara Rodriguez-Florez, Özge K Göktekin, Jan L Bruse, Alessandro Borghi, Freida Angullia, Paul G M Knoops, Maik Tenhagen, Justine L O'Hara, Maarten J Koudstaal, Silvia Schievano, N U Owase Jeelani, Greg James, David J Dunaway
Trigonocephaly in patients with metopic synostosis is corrected by fronto-orbital remodelling (FOR). The aim of this study was to quantitatively assess aesthetic outcomes of FOR by capturing 3D forehead scans of metopic patients pre- and post-operatively and comparing them with controls. Ten single-suture metopic patients undergoing FOR and 15 age-matched non-craniosynostotic controls were recruited at Great Ormond Street Hospital for Children (UK). Scans were acquired with a three-dimensional (3D) handheld camera and post-processed combining 3D imaging software...
January 10, 2017: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/28156447/practice-patterns-and-outcomes-of-rivaroxaban-usage-in-patients-with-cancer
#6
Ali Zalpour, Juhee Song, Marsha N Richardson, Tony Lam, Josiah Halm, SWamique Yusuf, Shuwei Gao
: 194 Background: Patients with cancer have an increased risk of venous thromboembolism (VTE) and frequently require anticoagulation. In addition, many patients with cancer also have comorbidities such as atrial fibrillation (AF) and are on stroke prevention. Rivaroxaban (RV) is an oral (factor Xa inhibitor) used in these scenarios; however, there is little experience utilizing this agent in patients with cancer. Our aim is to describe practice patterns and outcomes of RV usage in patients with cancer...
October 9, 2016: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/28153602/comparison-of-allograft-and-polyetheretherketone-peek-cage-subsidence-rates-in-anterior-cervical-discectomy-and-fusion-acdf
#7
Sharon C Yson, Jonathan N Sembrano, Edward Rainier G Santos
Structural allografts and PEEK cages are commonly used interbody fusion devices in ACDF. The subsidence rates of these two spacers have not yet been directly compared. The primary aim of this study was to compare the subsidence rate of allograft and PEEK cage in ACDF. The secondary aim was to determine if the presence of subsidence affects the clinical outcome. We reviewed 67 cases (117 levels) of ACDF with either structural allograft or PEEK cages. There were 85 levels (48 cases) with PEEK and 32 levels (19 cases) with allograft spacers...
January 30, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/28151456/comparison-of-two-approaches-to-lateral-osteotomy-in-saudi-patients
#8
Ahmad A Mirza, Osama A Marglani, Mian U Farooq, Talal A Al-Khatib, Waed S Jameel, Noran A Sultan, Mohammed S Aly
BACKGROUND: Nasal deformity is an abnormality in the appearance of the nose due to either congenital defect or trauma. In traumatic cases, patients often present with combined functional and cosmetic complaints. Therefore, otolaryngologists take into account both breathing and aesthetic nasal issues. OBJECTIVES: To evaluate the changes in the nasal dorsum and base; compare breathing and aesthetic satisfaction scores between two approaches to lateral nasal osteotomy: low-to-low and low-to-high...
January 2017: Annals of Saudi Medicine
https://www.readbyqxmd.com/read/28149250/the-modified-use-of-surfasoft%C3%A2-in-skin-grafts-case-series
#9
A Salibi, M Chasapi, A Farroha
Surfasoft® is a monofilament woven polyamide thread. Its use over skin grafts has always been combined with other occlusive dressings. Its rapid application and transparent property makes it an ideal primary dressing in the absence of any occlusive layers after the first two days following skin graft application. We describe this modified use in our case series. We modified the use of Surfasoft® in four different burns patients and one skin cancer case. Surfasoft® was predominantly used on difficult sites and secured with either staples or sutures...
September 30, 2016: Annals of Burns and Fire Disasters
https://www.readbyqxmd.com/read/28149223/successful-nerve-transfers-for-traumatic-brachial-plexus-palsy-in-a-septuagenarian-a-case-report
#10
Parker H Johnsen, Scott W Wolfe
Background: Conventional wisdom and the available literature demonstrate compromised outcomes following nerve reconstruction for traumatic brachial plexus palsy in the elderly. We present a 74-year-old male who was reconstructed with multiple nerve transfers for brachial plexus palsy after a ski accident. Methods: Triceps to axillary nerve transfer, spinal accessory to suprascapular nerve transfer, and ulnar to musculocutaneous nerve transfer were performed 16 weeks post injury. Results: At 11 years post-op, the patient could abduct to 65° and forward flex at M4 strength, limited only by painful glenohumeral arthritis...
December 2016: Hand: Official Journal of the American Association for Hand Surgery
https://www.readbyqxmd.com/read/28132851/patient-reported-social-psychological-and-urologic-outcomes-after-adult-buried-penis-repair
#11
Maria A Voznesensky, W Thomas Lawrence, Jerrod N Keith, Bradley A Erickson
OBJECTIVE: To assess changes in hygiene, urination and sexual activity after surgery for adult, acquired buried penis repair. MATERIALS/METHODS: The study included men that underwent buried penis repair from 2011 to 2015. Patients were asked pre, post op questions on hygiene, urinary difficulties, sexual difficulties and difficulties with activities of daily living (modified PBSQol questionnaire). Post-operative satisfaction was assessed at a minimum of 6 month...
January 26, 2017: Urology
https://www.readbyqxmd.com/read/28117220/pancreatic-cysts-diagnostic-accuracy-and-risk-of-inappropriate-resections
#12
N de Pretis, S Mukewar, A Aryal-Khanal, Y Bi, N Takahashi, S Chari
BACKGROUND: Pancreatic cystic neoplasms (PCN) frequently undergo surgery, given malignant potential. Pancreatic cyst surgery is associated with significant rates of morbidity and mortality. It is crucial to accurately characterize these lesions pre-operatively to avoid unnecessary surgery in patients with benign pancreatic cysts. AIM: We aimed to assess the correlation between pre-operative (pre-op) diagnosis based on imaging and clinical presentation, and post-operative (post-op) diagnosis based on histopathology in patients undergone pancreatic cyst surgery...
January 12, 2017: Pancreatology: Official Journal of the International Association of Pancreatology (IAP) ... [et Al.]
https://www.readbyqxmd.com/read/28106625/long-term-hearing-results-after-ossiculoplasty
#13
Matthew D Cox, Aaron Trinidade, James Shep Russell, John L Dornhoffer
OBJECTIVES: To determine if the OOPS index is predictive of long-term hearing results after ossiculoplasty. STUDY DESIGN: Case series with retrospective chart review. SETTING: Tertiary care otology practice. PATIENTS: Adult and pediatric patients (3-88 years of age). INTERVENTIONS: Ossiculoplasty with cartilage tympanoplasty, with or without mastoidectomy. OUTCOME MEASURES: Primary outcome measures included short-term hearing results (pure-tone average air-bone gap [PTA-ABG] measured between 60 days and 1 year after surgery), long-term hearing results (PTA-ABG measured ≥5 years after surgery), and the rate of successful ABG closure to ≤20 dB...
January 18, 2017: Otology & Neurotology
https://www.readbyqxmd.com/read/28097242/anterior-to-psoas-atp-fusion-of-the-lumbar-spine-evolution-of-a-technique-facilitated-by-changes-in-equipment
#14
Cristian Gragnaniello, Kevin Seex
BACKGROUND: Lateral interbody cages have been proven useful in spinal fusions. Spanning both lateral cortical rims while sparing the Anterior Longitudinal Ligament, the lateral interbody cages restore and maintain disc height while adding stability prior to supplemental fixation. The standard approach for their insertion is by a 90-degree lateral transpsoas method. This is relatively bloodless compared to other techniques although has its limitations, requiring neuro-monitoring and being, at times, very difficult at L4/5 due to iliac crest obstruction or an anterior plexus position...
December 2016: Journal of Spine Surgery (Hong Kong)
https://www.readbyqxmd.com/read/28081352/removing-the-specimen-with-traction-during-robotic-radical-prostatectomy-does-not-cause-a-positive-surgical-margin
#15
Serkan Altınova, Abidin Egemen İşgören, Ziya Akbulut, Muhammet Fuat Özcan, Abdullah Erdem Canda, Ali Fuat Atmaca, Mevlana Derya Balbay
BACKGROUND/AIM: The aim of this study was to gauge whether removal of a specimen with traction during robot-assisted laparoscopic radical prostatectomy causes a positive surgical margin or not. MATERIALS AND METHODS: One hundred and sixty-nine patients with localized prostate cancer who underwent robot-assisted laparoscopic radical prostatectomy from 2009 to 2011 were included in the study. After dividing the patients into two groups, we recorded their characteristics and pre-op/post-op evaluations...
December 20, 2016: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28079731/midterm-radiographic-and-functional-outcomes-of-the-anterior-internal-pelvic-fixator-infix
#16
Rahul Vaidya, Adam Jonathan Martin, Matthew Roth, Frederick Tonnos, Bryant Oliphant, Jon Carlson
OBJECTIVE: To describe our experience using the anterior internal pelvic fixator (INIFX) for treating pelvic ring injuries. DESIGN: Case Series SETTING:: Level 1 Trauma Center PATIENTS:: Eighty-three patients with pelvic ring injuries treated with INFIX. Follow up avg. 35 months (range 12-80.33) INTERVENTION:: Surgical treatment of pelvic ring injuries included reduction, appropriate posterior fixation, and INFIX placement. OUTCOME MEASUREMENTS: Reduction using the pelvic deformity index (PDI) and pubic symphysis(PS) widening, Majeed functional scores, complications; infection, implant failure, heterotopic ossification (HO), nerve injury, and pain...
January 5, 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28070116/aspergillus-terreus-brain-abscess-complicated-by-tension-pneumocephalus-in-a-patient-with-angiosarcoma
#17
Thejal Srikumar, Smitha Pabbathi, Jorge Fernandez, Sowmya Nanjappa
BACKGROUND Aspergillus terreus is an evolving opportunistic pathogen, and patients with A. terreus often have poor outcomes due to its intrinsic resistance to several systemic antifungal agents. Here we present a unique case of intracranial abscesses of A. terreus in a patient with recurrent angiosarcoma, complicated by development of tension pneumocephalus. CASE REPORT A 67-year old gentleman with history of scalp angiosarcoma with wide excision two years prior presented to the hospital for left arm clumsiness, altered mental status, and low-grade fever...
January 10, 2017: American Journal of Case Reports
https://www.readbyqxmd.com/read/28064303/popliteal-artery-pseudoaneurysm-successfully-treated-with-amplatzer-vascular-plug
#18
K W Liew, B D K Leong
Popliteal artery pseudoaneurysm is uncommon. They usually result from penetrating or blunt trauma, arterial reconstructive surgery, invasive diagnostic or surgical orthopedic procedures. They can cause arterial thrombosis and limb ischeamia. We report a 53 year old Chinese gentleman with popliteal artery pseudoaneurysm who presented with right lower limb numbness and paralysis in toes extension. He gave a history of acupuncture treatment around the popliteal fossa of the affected limb. Clinical examination revealed a pulsatile mass in the popliteal fossa...
October 2016: Medical Journal of Malaysia
https://www.readbyqxmd.com/read/28053383/retrospective-study-of-asymmetric-vs-symmetric-tibial-plates-and-ultracongruent-vs-posterior-stabilized-inserts-in-indian-population-an-indian-experience-of-natural-knee-ii
#19
Ajay Deep Singh
BACKGROUND: Results of asymmetric tibial base plates vs symmetric tibial base plates and ultracongruent insert vs posterior stabilized insert in Indian population. METHODS: A total of 47 knee replacements with mean age of 65.2 years in 38 patients (16 males and 22 females) between 2007-2011 were included. Natural Knee II (21 models) were compared with 26 models of other knees (12 PFC-Sigma, one PFC-RPF, 10 Nexgen and three Vanguard). RESULTS: The ultracongruent insert of NK II lead to creation of greater post-op mean flexion deformity of 18° (range 15-20°) as compared to 5...
October 2016: Journal of Clinical Orthopaedics and Trauma
https://www.readbyqxmd.com/read/28048245/su-f-j-157-effect-of-contouring-uncertainty-in-post-implant-dosimetry-of-low-dose-rate-prostate-permanent-seed-brachytherapy
#20
S Mashouf, H Safigholi, T Merino, A Soliman, A Ravi, G Morton, W Song
PURPOSE: There is strong evidence relating post-implant dosimetry for low-dose-rate (LDR) prostate seed brachytherapy to local control rates. The delineation of the prostate on CT images, however, represents a challenge due to the lack of soft tissue contrast in order to identify the prostate borders. This study aims at quantifying the sensitivity of clinically relevant dosimetric parameters to uncertainty in the contouring of prostate. METHODS: CT images, post-op plans and contours of a cohort of patients (n=43) (low risk=55...
June 2016: Medical Physics
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