Thrombosis total replacement

OBJECTIVE: To assess the occurrence, predictors, and outcomes of hypo-attenuated leaflet thickening (HALT) and thrombus outside the prosthetic valve following surgical aortic valve replacement. METHODS: A total of 118 patients underwent surgical aortic valve replacement with bioprosthetic valves between July 2020 and June 2022. Sixty-two (52.5%) patients, which is a fairly high number of patients, underwent cardiac computed tomography and transthoracic echocardiography one week after surgery...

INTRODUCTION: There is no consensus regarding perioperative hormone replacement therapy (HRT) for gender-affirming surgery (GAS). Common concerns for continuing perioperative HRT included risk of deep vein thrombosis (DVT) or hematoma. However, discontinuing HRT is not risk free and may cause mood swing or increased anxiety. Our study aimed to investigate current patterns of HRT before GAS worldwide. METHODS: The first stage of Delphi technique was implemented by sending a 27-item survey to all surgeons (total n = 150; 94 plastic surgeon, 35 urologist, and 21 gynecologists) of the World Professional Association for Transgender Health who perform GAS...

An effective anticoagulant provides a balance between the risk for venous thromboembolism (VTE) and bleeding and is crucial in achieving optimal clinical outcomes in patients undergoing total hip replacement (THR) and total knee replacement (TKR) surgeries. We performed a review of the literature on thromboprophylaxis for patients undergoing total hip or knee replacement. This review article summarizes current guidelines and evidence for anticoagulation along with the expert opinion about pharmacological VTE prophylaxis, particularly non-Vitamin K antagonist oral anticoagulants (NOACs), for patients after total hip or knee replacement...

OBJECTIVE: This retrospective study aimed to conduct a comprehensive analysis of Turkish Systemic Lupus Erythematosus (SLE) patients of Caucasian ethnicity, focusing on their clinical, immunological, and therapeutic characteristics, damage accural and mortality. PATIENTS AND METHODS: We carried out a retrospective assessment of 300 SLE patients diagnosed between 2001 and 2017 at Kocaeli University Rheumatology Clinic. Demographic data, clinical manifestations, immunological profiles, treatment approaches, disease-related damage, and survival information were collected...

Acute type A aortic dissection (a-TAAD) is a severe disease characterized by high mortality, which can be fatal in elderly patients. The objective of this study was to investigate the safety and efficacy of two-stage type II hybrid aortic arch repair (HAR) in elderly patients with acute type A aortic dissection (a-TAAD). This was a single-center, retrospective study involving 119 patients with a-TAAD, including 82 males and 37 females, aged 22-81 years old. Eighty-eight patients underwent total aortic arch replacement (TAR) with frozen elephant trunk (FET) implantation (TAR with FET group) and 31 patients underwent two-stage type II HAR (HAR group)...

BACKGROUND: Hip and knee replacement surgery is a well-established means of improving quality of life, but is associated with a significant risk of bleeding. One-third of people are estimated to be anaemic before hip or knee replacement surgery; coupled with the blood lost during surgery, up to 90% of individuals are anaemic postoperatively. As a result, people undergoing orthopaedic surgery receive 3.9% of all packed red blood cell transfusions in the UK. Bleeding and the need for allogeneic blood transfusions has been shown to increase the risk of surgical site infection and mortality, and is associated with an increased duration of hospital stay and costs associated with surgery...

BACKGROUND: Venous thromboembolism (VTE) is a well-recognized complication after total joint replacement (TJR). Persons with hemophilia A or B are considered at low postoperative VTE risk due to their coagulation factor deficiencies, and administering pharmacologic thromboprophylaxis is often considered contraindicated. However, using factor replacement therapy could increase the postoperative VTE risk. OBJECTIVES: To analyze best available evidences of VTE rates in persons with hemophilia A or B undergoing lower limb TJR and the use of postoperative pharmacologic thromboprophylaxis...

A young patient with multifactorial prothrombotic risk factors presented with signs and symptoms of ischaemic colitis, without evidence of bowel hypoperfusion on imaging. She deteriorated with trial of conservative management and required operative management. Intraoperative findings demonstrated severe, confluent large bowel necrosis, sparing the rectum. A total colectomy was performed, with return to intensive care unit due to intraoperative hemodynamic instability. A return to theatre the following day allowed for formation of ileostomy and definitive closure...

RATIONALE: Congenital factor VII deficiency is the most common among rare bleeding disorders, characterized by spontaneous or traumatic bleeding. The clinical manifestation is heterogeneous, ranging from asymptomatic phenotype to life-threatening hemorrhages. Intracranial hemorrhage is a common complication of brain tumor neurosurgery, which significantly challenges the perioperative management of patients with hemostatic defects. PATIENT CONCERNS: This report presented a 55-year-old man with congenital factor VII deficiency, who had no history of hemorrhage or family history...

BACKGROUND: Frailty has been shown to correlate with worse outcomes after total knee arthroplasty (TKA), although less is known regarding its effect on revision TKA (rTKA). This study examines the epidemiologic characteristics and inpatient outcomes of patients with frailty undergoing rTKA. METHODS: Discharge data from National Inpatient Sample registry were used to identify all patients aged 50 years or older who underwent rTKA between 2006 and 2015. Patients were stratified into frail and nonfrail groupings, based on the presence of specific International Classification of Diseases-9 diagnostic coding...

BACKGROUND AND AIM: Displaced femoral neck fracture (FNF) is a common and significant health issue especially in older population because of the high rates of mortality and complications. The standard surgical treatment is total or partial hip replacement, including a cemented or uncemented stem. The cemented prosthesis is considered the safer option because of a lower rate of periprosthetic fractures (PPFs) as well as an actually reduced risk of bone cement implantation syndrome (BCIS)...

BACKGROUND AND OBJECTIVE: The frozen elephant trunk (FET) allows a single-stage repair of complex arch pathologies due to its stented and non-stented hybrid prosthesis (HP) features. FET inherently has its own related complications including distal stent graft-induced new entry (dSINE), failure of aortic remodelling, endoleak, reintervention, and kinking of the stent. The aim of this narrative review is to discuss the latest evidence regarding the postoperative clinical outcomes of the FET procedure...

BACKGROUND: Deep vein thrombosis (DVT) is a major cause of morbidity and mortality in hospitalized trauma patients. Ultrasonography (US) has replaced venography as the initial diagnostic tool for DVT. AIMS: The study aimed to determine the incidence of lower limb DVT in hospitalized neurosurgical trauma patients in hospitalized neurosurgical patients. It also aimed to determine the effect of combined thrombo-prophylaxis on the incidence of lower limb deep DVT relative to a single regimen...

BACKGROUND: Insular allograft for unstable type 1 diabetes and autograft in pancreatectomy patients are nowadays considered established procedures with precise indications and predictable outcomes. The clinical outcome of islet transplantation is similar to that of pancreas transplantation, avoiding the complications associated with organ transplantation. OBJECTIVE: We hypothesised that transplantation of islets of Langerhans within an endocrine organ could better promote their engraftment and function...

Direct oral anticoagulants (DOACs) that inhibit the coagulation proteases thrombin or factor Xa have replaced warfarin and other vitamin K antagonists (VKA) for most indications requiring long-term anticoagulation. In many clinical situations, DOACs are as effective as VKAs, cause less bleeding, and do not require laboratory monitoring. However, because DOACs target proteases that are required for hemostasis, their use increases the risk of serious bleeding. Concerns over therapy-related bleeding undoubtedly contribute to under-treatment of many patients who would benefit from anticoagulation therapy...

BACKGROUND: The development of antibodies (inhibitors) to clotting factors compromises the management of hemophilia A and B, resulting in resistance to clotting factor replacement and, in many cases, the need for bypassing agents to achieve hemostasis. OBJECTIVES: To evaluate the association between the presence of inhibitors and achievement of perioperative hemostasis, development of complications, and presurgical plan deviations. METHODS: We conducted a retrospective study using data from the Indiana Hemophilia and Thrombosis Center surgical database (1998-2019)...

OBJECTIVES: To analyze the hemostatic effect of different application methods and time of tranexamic acid (TXA) on primary unilateral total hip arthroplasty. METHODS: A total of 126 patients with primary unilateral total hip replacement admitted between January 2019 and January 2021 were recruited. The patients were divided into three groups (42 people in each group) by random number table method. In group I, 2.0 g TXA was perfused locally into the hip joint cavity through the drainage tube for 2 h...

INTRODUCTION: Doctors are bound to obtain informed written consent prior to any form of surgical procedure on a patient. The General Medical Council (GMC) and the Royal College of Surgeons of England (RCS) provide guidance on what constitutes valid consent. Failure to obtain valid and adequate consent can have legal ramifications. All relevant material risks associated with the surgery must be discussed with the patient during the consenting process. MATERIALS AND METHODS: This was a retrospective cross-sectional study of the consenting practices for neck of femur fracture surgeries, covering a period of three months, from the 15th of April to the 15th of July 2023...

OBJECTIVE: To evaluate the effect of uncemented total hip arthroplasty(THA) on treatment of traumatic arthritis caused by intramedullary nailing interfixation of intertrochanteric fractures. METHODS: Total of 22 patients treated with THA due to traumatic arthritis caused by intramedullary nailing interfixation of intertrochanteric fractures from January 2012 to January 2017 were studied retrospectively, including 10 males and 12 females with a mean age of (72.5±9...

BACKGROUND: Social determinants of health (SDOH) are important factors in the delivery of orthopaedic care. The purpose of this study was to investigate the relationship between outcomes following total knee arthroplasty (TKA) and both the Social Vulnerability Index (SVI) and the Area Deprivation Index (ADI). METHODS: The Michigan Arthroplasty Registry Collaborative Quality Initiative (MARCQI) database was utilized to identify TKA cases for inclusion. Demographic characteristics and medical history were documented...