ABSTRACT
Sinusoidal obstruction syndrome, also known as veno-occlusive disease (SOS/VOD), is a potentially life threatening complication that can develop after hematopoietic cell transplantation. Although SOS/VOD progressively resolves within a few weeks in most patients, the most severe forms result in multi-organ dysfunction and are associated with a high mortality rate (>80%). Therefore, careful attention must be paid to allow an early detection of SOS/VOD, particularly as drugs have now proven to be effective and licensed for its treatment. Unfortunately, current criteria lack sensitivity and specificity, making early identification and severity assessment of SOS/VOD difficult. The aim of this work is to propose a new definition for diagnosis, and a severity-grading system for SOS/VOD in adult patients, on behalf of the European Society for Blood and Marrow Transplantation.
Subject(s)
Hematopoietic Stem Cell Transplantation/adverse effects , Hepatic Veno-Occlusive Disease/diagnosis , Adult , Biomarkers , Early Diagnosis , Hepatic Veno-Occlusive Disease/etiology , Hepatic Veno-Occlusive Disease/therapy , Humans , Risk Factors , Sensitivity and Specificity , Severity of Illness IndexABSTRACT
Sinusoidal obstruction syndrome or veno-occlusive disease (SOS/VOD) is a potentially life-threatening complication of hematopoietic SCT (HSCT). This review aims to highlight, on behalf of the European Society for Blood and Marrow Transplantation, the current knowledge on SOS/VOD pathophysiology, risk factors, diagnosis and treatments. Our perspectives on SOS/VOD are (i) to accurately identify its risk factors; (ii) to define new criteria for its diagnosis; (iii) to search for SOS/VOD biomarkers and (iv) to propose prospective studies evaluating SOS/VOD prevention and treatment in adults and children.
Subject(s)
Hematopoietic Stem Cell Transplantation/adverse effects , Postoperative Complications , Vascular Diseases , Adult , Biomarkers/blood , Humans , Postoperative Complications/blood , Postoperative Complications/diagnosis , Postoperative Complications/physiopathology , Postoperative Complications/therapy , Risk Factors , Vascular Diseases/blood , Vascular Diseases/diagnosis , Vascular Diseases/etiology , Vascular Diseases/physiopathology , Vascular Diseases/therapyABSTRACT
Ureteral injuries from blunt abdominal trauma are rare. A 67-year-old man presented with left flank pain after blunt abdominal trauma sustained in a bicycle accident. Only two hours later he developed haematuria and pain in the left inguinal area. Contrast enhanced computed tomography scans revealed a partial disruption of the left uretero-pelvic junction.