Pre-op

INTRODUCTION: The ghrelin system, which generates the appetite hormone, is harmed by obesity, a problem of worldwide public health. An efficient way to cure obesity is through bariatric surgery. This randomized controlled study's objective was to assess preoperative diet-related DNA methylation of Ghrelin (GHRL) levels in patients undergoing bariatric surgery. METHODS: The 50 patients who volunteered to participate in the trial were randomly divided into two groups...

STUDY DESIGN: A prospective study. OBJECTIVE: The aim of this study was to investigate the PI change in different postures and before and after S2‑alar‑iliac (S2AI) screw fixation, and to investigate whether pre-op supine PI could predict post-op standing PI. Previous studies have reported PI may change with various positions. Some authors postulated that the unexpected PI change in ASD patients could be due to sacroiliac joint laxity, S2-alar-iliac (S2AI) screw placement, or aggressive sagittal cantilever technique...

BACKGROUND: Laparoscopic subtotal cholecystectomy (SC) is used for the difficult cholecystectomy, but published experience with resource utilization for SC is limited. We hypothesized that the need for advanced resources are common after SC. STUDY DESIGN: Retrospective review of laparoscopic cholecystectomies between 2017 and 2021 at a large center. SC cases were identified using a medical record tool. Baseline characteristics were assessed with student's t-test and chi-squared...

PURPOSE: To analyze surgical and oncologic outcomes of patients undergoing open partial nephrectomy (OPN) versus laparoscopic partial nephrectomy (LPN) for treatment of renal cell carcinoma (RCC). METHODS: We retrospectively investigated our institutional RCC database for patients who underwent PN for RCC from 1997 to 2018. Decision for technique was at the discretion of the operating urologist, following practice patterns and training history. Outcomes analyzed included pre/peri/post-operative parameters, pathologic outcomes, and disease recurrence rates...

BACKGROUND AND OBJECTIVES: Almost one third of cancer patients in the United States will develop brain metastases on an annual basis. Surgical resection is indicated in the setting of brain metastases for reasons, such as maximizing local control in select patients, decompression of mass effect, and/or tissue diagnosis. The current standard of care following resection of a brain metastasis has shifted from whole brain radiation therapy to post-operative stereotactic radiosurgery (SRS)...

INTRODUCTION: Patients with mucosal cysts in the maxillary sinus require special consideration in patients who require implant therapy for the restoration when undergoing implant therapy for the restoration of the posterior maxillary dentition. Treatment strategies for these clinical situations remain controversial in the literature. Thus, this study seeks to describe a safe and effective therapeutic strategy for sinus augmentation in patients with pre-existing maxillary antral cysts...

INTRODUCTION: The Society for Vascular Surgery guidelines recommend annual imaging surveillance following endovascular aneurysm repair (EVAR) and every five years following open surgical repairs (OSR) of abdominal aortic aneurysms (AAA). Adherence to these guidelines is low outside of clinical trials and compliance at Veterans Affairs (VA) hospitals is not yet well established. We examined imaging follow-up compliance and mortality rates after AAA repair at VA hospitals. METHODS: We queried the VA Surgical Quality Improvement Program (VASQIP) database for elective infrarenal AAA repairs, EVAR and OSR, then merged in follow-up imaging and mortality information...

OBJECTIVE: Acute subdural hematoma (ASDH) stands as a significant contributor to morbidity after severe traumatic brain injuries (TBI). The primary treatment approach for patients experiencing progressive neurological deficits or notable mass effects is the surgical removal of the hematoma, which can be achieved through craniotomy (CO) or decompressive craniectomy (DC). Nevertheless, the choice between these two procedures remains a subject of ongoing debate and controversy. MATERIALS AND METHODS: We conducted a comprehensive literature review, utilizing prominent online databases and manually searching references related to craniotomy and craniectomy for subdural hematoma evacuation up to November 2023...

OBJECTIVES: There is a paucity of comparative studies on the Peroneus longus tendon versus conventional hamstring autograft use in primary single-bundle ACL reconstruction. To date, there are no studies that reported donor ankle functional outcomes when a peroneus longus graft is harvested without performing a tenodesis to peroneus brevis. METHODS: A single-center retrospective comparative study was undertaken to evaluate the functional outcomes (IKDC & Tegner-Lysholm scores) of primary isolated single bundle anatomic ACL Reconstruction with Peroneus Longus tendon (PL group) versus Hamstring (HT group) autografts...

OBJECTIVES: Paediatric feeding difficulties are common, affecting up to 25% of otherwise healthy children, symptoms include food refusal, gagging, choking, and excessive mealtime duration. These symptoms are commonly described in pre-operative discussions about tonsillectomy. This prospective study explores the impact of tonsillectomy on paediatric feeding difficulties. DESIGN: This prospective cohort study invited caregivers of children undergoing tonsillectomy to complete a PediEAT questionnaire about their children's feeding behaviours, pre and post-operatively...

INTRODUCTION: Previous reports have identified a number of potential predictors of pain and function after total hip arthroplasty (THA). However, the results of these studies were conflicting, and most had a short follow-up after THA. The purpose of this study is to identify factors predictive of pain and function five years after THA. PATIENTS AND METHODS: A multi-center cohort of 7,934 primary unilateral THA patients was prospectively enrolled in Function and Outcomes Research for Comparative Effectiveness in Total Joint Replacement (FORCE-TJR)...

INTRODUCTION: Patient specific 3D models have been widely used for pre-op planning and intra-op guidance in orthopaedic surgery. These models however are not often used in pre-operative doctor-patient communication. This study evaluates the roles of customized 3D models in improving patient understanding, confidence, and satisfaction of patient care when they were used during preoperative counselling. MATERIALS AND METHODS: A prospective survey was conducted on 33 orthopaedic trauma patients who were required to rate on a scale of 1-5, the effectiveness of patient specific 3D models in: 1) improving patient's understanding and, 2) helping patients cope with the condition, 3) boosting patients' confidence in the treatment and 4) in the surgeon; and on a scale of 0-10, their overall satisfaction...

Acromioclavicular (AC) joint dislocations are not uncommon injuries. High-grade dislocations can be managed by arthroscopic as well as open techniques, but the most important thing is to address both vertical and horizontal stability. The purpose of this study is to evaluate the functional outcome of a cost effective double figure of eight technique of stabilizing both coracoclavicular and acromioclavicular ligaments in acute high-grade disruption (Type IIIB -VI) using fibre tape. This study was performed at our tertiary care centre from 2017 to 2020 after appropriate IRB approval and patient consent...

PURPOSE: To compare the efficacy and complications of Tenon duplication with dura mater covering technique for Ahmed glaucoma valve (AGV) implantation. METHODS: This retrospective study included 44 refractory glaucoma patients (44 eyes) who underwent AGV implantation from 2017 to 2020 in the Ophthalmology Clinic of Eskişehir Osmangazi University Hospital and attended regular postoperative follow-ups. The patients were divided based on whether they underwent Tenon duplication technique (group 1: n = 20) or dura mater covering technique (group 2: n = 24) during surgery...

INTRODUCTION: The indications for postoperative admission after tonsillectomy in children >3 years of age are less well defined than for children <3 years old, and typically include severe obstructive sleep apnea (OSA), obesity, comorbidities, or behavioral factors. Inpatient care after tonsillectomy typically consists of respiratory monitoring and support, as respiratory compromise is the most common complication after pediatric tonsillectomy. We aim to evaluate risk factors associated with postoperative oxygen supplementation and to identify high risk populations within the admitted population who use additional resources or require additional interventions...

BACKGROUND: Device-associated CNS infections is a major subgroup of healthcare associated CNS infections. Healthcare-associated ventriculitis or meningitis differs considerably from community-acquired meningitis in its epidemiology, pathogenesis, clinical presentation and management. OBJECTIVES: This study aimed to identify the infection rates, the associated risk factors, and outcomes of these life-threatening infections. METHODS: This was a 2-year single center prospective cohort study...

BACKGROUND: Craniofacial asymmetry associated with unicoronal synostosis (UCS) may persist into the teenage years despite surgery in infancy. This study evaluated outcomes following a nasal monobloc procedure by mobilizing a united nasomaxillary and bilateral medial orbital segment of bone (nasal monobloc) to perform corrective translational and rotational movement for secondary correction of residual nasal-orbital asymmetry associated with UCS. METHODS: A retrospective review of all UCS patients treated with nasal monobloc at our institution was performed...

STUDY DESIGN: Retrospective case control study. OBJECTIVES: To determine the role of TXA when used as topical soaked sponges (tTXA) on peri-operative blood loss and changes in hemoglobin following posterior spinal fusion (PSF) for neuromuscular and syndromic scoliosis (NMS). METHODS: A single center review of NMS patients who underwent PSF was conducted. The initial set of patients where no tTXA (control) was used were compared to consecutive NMS patients in whom tTXA was used...

BACKGROUND: Little is known about the prevalence and post-surgical outcomes associated with cardiac intensive care unit (CICU) therapeutics among CICU patients referred for cardiac surgery. OBJECTIVES: The purpose of this study was to investigate the clinical characteristics and outcomes of CICU patients referred for cardiac surgery from the intensive care unit. METHODS: We analyzed characteristics and outcomes of CICU admissions referred from the CICU for cardiac surgery during 2017 to 2020 across 29 centers...

BACKGROUND: Increasing numbers of patients are undergoing total joint arthroplasty as a treatment for osteoarthritis, which can be an anxiety-provoking experience. Setting expectations through a preoperative physical therapy (pre-op PT) session can alleviate some of these stressors, potentially decrease hospital length of stay (LOS), and promote home discharge. PURPOSE: We sought to determine whether attending a pre-op PT session is associated with decreased hospital LOS and home discharge in total hip arthroplasty (THA) and total knee arthroplasty (TKA) patients...