Peroperative bleeding

OBJECTIVES: We aimed to evaluate the risk factors for the conversion from laparoscopic partial nephrectomy (LPN) to open surgery to achieve partial nephrectomy (PN). METHODS: Data from patients who underwent LPN between June 2020 and September 2023 were analyzed retrospectively. Patients in whom the PN procedure could be completed laparoscopically were recorded as the 'Fully Laparoscopic' (FL) group (n = 97), and those converted to open surgery from laparoscopy were recorded as the 'Conversion to Open' (CTO) group (n = 10)...

OBJECTIVES: The objective of this study was to assess the impact of using simulation software for preoperative planning: a patient-specific biomechanical model (PSBM) in acetabular surgery. The secondary objectives were to assess operating time, intraoperative bleeding, and peroperative complications. DESIGN: This is a prospective control study. SETTING: Level 1 trauma center. PATIENTS/PARTICIPANTS: Between January 2019 and December 2022, patients with operative acetabular fracture treated by the first author were prospectively enrolled...

BACKGROUND: Mediastinal lymphadenopathies with high 18-fluorodeoxyglucose uptake in patients previously operated on for lung cancer are alarming for recurrence and necessitate invasive diagnostic procedures. Peroperative placement of oxidized cellulose to control minor bleeding may lead to a metastasis-like image through a foreign body reaction within the dissected mediastinal lymph node field at postoperative examinations. In this study, we investigated clinicopathological features and the frequency of foreign body reaction mimicking mediastinal lymph node metastasis...

INTRODUCTION: Liver resection carries a high risk for extensive bleeding and need for blood transfusions, which is associated with significant negative impact on outcome. In malignant disease, the most common indication for surgery, it also includes increased risk for recurrence of cancer. Argipressin decreases liver and portal blood flow and may have the potential to reduce bleeding during liver surgery, although this has not been explored. METHOD AND ANALYSIS: ARG-01 is a prospective, randomised, placebo-controlled, double-blinded study on 248 patients undergoing liver resection at Sahlgrenska University Hospital, Sweden...

Diverticulitis of the ileum is an inflammatory complication of diverticulosis. It is an uncommon cause of acute abdomen that can have a very serious course, leading, for example, to intestinal perforation or bleeding. Imaging findings are very often negative and the true cause of the condition is only revealed peroperatively. In this case report, we present a case of perforated ileal diverticulitis in a patient with bilateral pulmonary embolism. This was the main reason for conservative management in the first period of time...

Dysphonia is a common symptom in benign and pre malignant lesions of larynx affecting vocal cords. Surgical excision is the main stay of treatment. Only a limited number of studies have compared the efficacy of microdissection versus CO2 laser surgery in the larynx. In the present study we have compared conventional micro-laryngeal surgery and carbon dioxide laser assisted microsurgical technique in the management of these lesions. A randomized prospective study was conducted in 88 cases of benign and pre malignant lesions affecting vocal cords were divided randomly to undergo surgery either by conventional micro dissection or CO2 laser assisted techniques in a tertiary care hospital...

INTRODUCTION: Massive ileal variceal bleeding is a rare intricate condition that needs rapid management and treatment. The absence of randomized clinical trials in this field leads to a lack of evidence-based diagnostic and therapeutical approaches. We present a case report describing imaging, endoscopic, and surgical procedures leading to the diagnosis and resolution of severe ileal variceal bleeding. Case Report. We admitted a 63-year-old patient for recurrent anemia and ongoing bleeding from the gastrointestinal tract presenting as enterorrhagia...

Background Despite ample evidence of continuing preoperative aspirin to improve coronary artery bypass surgery outcomes, practice for the routine continuation of preoperative aspirin is inconsistent due to concern for increased postoperative bleeding. The purpose of this study was to investigate preoperative aspirin use and its effect on postoperative bleeding after off-pump coronary artery bypass grafting (OPCABG). Methodology This cohort study involved patients (n = 74) who underwent OPCABG at a single center between August 2017 and January 2018...

Background Scar visibility is a major deterrent to patients seeking reconstructive surgery. Endoscopic surgery can address a wide range of problems, from minimizing or concealing scars to improving access and outcomes in certain situations. This case series includes a wide range of reconstructive surgery problems addressed by subcutaneous endoscopic surgery. Having one or more trained assistants is a major deterrent to the performance of endoscopic surgery by the lone practitioner. The single (or two-port technique for muscle harvest) used in most cases simplifies subcutaneous endoscopic surgery...

A 49-year-old, perimenopausal nulliparous woman with lower abdominal pain and abnormal uterine bleeding. Clinical and radiological findings suggested a right adnexal tumor.  CA-125 level was moderately elevated. Total abdominal hysterectomy with bilateral salpingo-oophorectomy was done. Peroperative findings revealed a soft to friable growth arising from right fallopian tube with no involvement of ovaries. Histopathologic examination confirmed it to be a high grade serous carcinoma, FIGO stage IA. The histomorphology resembled high grade serous carcinoma of ovary, however ovaries on both sides appeared unremarkable...

AIMS: In our study, we aimed to investigate whether end-expiratory vena cava inferior (expVCI) diameter and vena cava inferior collapsibility index predicted post-spinal hypotension in geriatric patients undergoing spinal anaesthesia (SA), the correlation between them and other parameters. MATERIAL AND METHODS: Our prospective study included the American Society of Anesthesiologists (ASA) I-4, 73 patients over 65 years of age, who were scheduled for operation using SA...

BACKGROUND: Postoperative cardio-surgical haemostatic management is centre-specific and experience-based, which leads to a variability in patient care. This study aimed to identify which postoperative haemostatic interventions may reduce the need for reoperation after cardiac surgery in adults. METHODS: A retrospective case-control study in a tertiary centre. Adult, elective, primary cardiac surgical patients were selected ( n  = 2098); cases ( n  = 42) were patients who underwent reoperation within 72 h after the initial surgery...

INTRODUCTION: Decompressive craniectomy is an important method for managing refractory intracranial hypertension. Although decompressive craniectomy is a relatively simple procedure, various complications may arise. The aim of our paper was to determine the incidence of complications of decompressive craniectomy in patients with head injury and to analyse their risk factors. METHODS: We retrospectively analysed a group of 94 patients after decompressive craniectomy for head injury between 01 Jan 2014 and 31 Dec 2018...

PURPOSE: We evaluated the feasibility and outcomes of immediate preoperative renal artery embolization (IPRAE) before complex nephrectomy for locally advanced RCC ± inferior vena cava thrombus (IVCT). METHODS: A comparative retrospective (2007-2017) multicenter study which included 145 patients with locally advanced RCC ± IVCT: 99 radical nephrectomies vs. 46 radical nephrectomies with IPRAE identified in the prospective UroCCR national database (CNIL DR 2013-206; NCT03293563)...

BACKGROUNDS: Splenic injury accounts for 40% of all injuries after blunt abdominal trauma. Blunt splenic injury in hemodynamically unstable patients is preferably treated by splenectomy. Nowadays hemodynamically stable patients with low grade splenic injuries are mostly treated by non-operative management (NOM). However no consensus exists about the management of high grade splenic injuries in hemodynamically stable patients. Therefore the aim of this study was to analyze patients with high grade splenic injuries in our institution...

OBJECTIVE: The aim of our study was to analyze a group of patients referred for endometrial biopsy. To evaluate the ultrasound finding of hyperplasia/polyp, the symptomatology of patients related to the result of definitive histology, to determine the severity of individual variables in connection with the detection of precancerosis/cancer. Due to the complexity of information identify women who are suitable for conservative approach. DESIGN: Unicentric retrospective observational study...

BACKGROUND: Resternotomy still carries an important risk for an already high-risk population. Re-entry injuries may lead to massive bleeding, which can be difficult to control due to poor accessibility. The aim of the study was to assess early outcomes of video-assisted thoracoscopic adhesiolysis, as well as safety and feasibility. METHODS: Forty-five patients received a video-assisted thoracoscopic adhesiolysis before resternotomy between April 1, 2016 and January 1, 2019...

OBJECTIVE: To describe a case report with prophylactic bilateral iliac artery balloon occlusion during cesarean section in Jehova´s Witnesses patient. DESIGN: Case report. SETTING: Department of Obstetrics and Gynecology, University Hospital, Olomouc; Department of Radiology, University Hospital, Olomouc; Department of Health Care Sciencies, Bata University, Zlín. CASE REPORT: We describe case report with prophylactic bilateral iliac artery balloon occlusion during cesarean section in Jehova´s Witnesses patient in attempt to decrease the risk of heavy peroperative bleeding...

Introduction  Tonsillectomy is one of the most common otolaryngology procedures performed worldwide. It is also one of the first procedures learnt by residents during their training period. Although tonsillectomy is viewed relatively as a low-risk procedure, it can be potentially harmful because of the chance of posttonsillectomy hemorrhage. Objective  The objective of the present study is to analyze the effects of peroperative factors and experience of the surgeon on the incidence and pattern of posttonsillectomy reactionary hemorrhage...

PURPOSE: Minimal invasive procedures has become increasingly popular during the last decades. The aim of this retrospective study was to evaluate the safety and feasibility of laparoscopic splenectomy in patients with immune thrombocytopenic purpura who has very low platelet counts. METHODS: Between March 28, 2005 and June 08, 2013, a total of 132 patients with the diagnosis of immune thrombocytopenic purpura were included to study. The patients who underwent laparoscopic splenectomy were alienated into two groups according to their platelet counts lower than 10000 (group 1) and higher than 10000 (group 2) RESULTS: There were 16 patients in group 1 with very low platelet counts, and 116 in group 2...