Management of thrombocytopenic the surgical patient

INTRODUCTION: Immune Thrombocytopenic Purpura poses unique challenges in surgical settings due to an increased risk of bleeding. This report details the perioperative management of a patient with Immune Thrombocytopenic Purpura undergoing Total Abdominal Hysterectomy, emphasizing the importance of tailored approaches for such cases. CASE PRESENTATION: A 41-year-old female with Immune Thrombocytopenic Purpura and symptomatic uterine fibroids, despite medical management, opted for Total Abdominal Hysterectomy...

BACKGROUND: Cancer and atrial fibrillation (AF) are common concurrent disorders. Direct oral anticoagulants (DOACs) are prescribed to prevent stroke in patients with AF. Patients with cancer often undergo invasive procedures for diagnostic or therapeutic purposes, necessitating interruption of anticoagulation. There are limited data to guide best periprocedural anticoagulation management practices in the setting of active cancer. OBJECTIVES: To describe patient characteristics, periprocedural management, and clinical outcomes in DOAC-treated patients with AF according to active cancer status...

Acute limb ischemia (ALI) is a medical and surgical emergency, and the mainstays of treatment are therapeutic anticoagulation and surgery. These interventions require adequate platelet count and functionality. Anticoagulation and surgery can be complicated in thrombocytopenic patients and require interdisciplinary management for optimal outcomes, as literature is limited in this population. We present a case of a patient with severe thrombocytopenia who developed limb ischemia from cancer-associated thrombosis (CAT)...

INTRODUCTION: Spontaneous spinal epidural hematoma (SSEH) can result from various etiologies with a variable degree of neurological deficits. Here, we describe a rare case of SEH secondary to immune thrombocytopenic purpura (ITP) in a child and review the literature of SSEH caused by ITP. CASE REPORT: A 9-year-old female who presented with rapid neurological decline, including bowel and bladder incontinence and paraparesis. A SSEH was observed extending from C2 to T6, causing a mass effect on the spinal cord...

Atrial fibrillation (AF) may be a pre-existing disease before cancer diagnosis, may be a direct effect of the neoplasm or, more often, appears as a post-surgical complication, especially after thoracic surgery. AF may also develop as a consequence of chemotherapy or radiotherapy. The management of the anticoagulation in cancer patients with AF is challenging, and data on these patients are lacking. The use of vitamin K antagonists (VKAs) may be problematic because of the unpredictable therapeutic response and high bleeding risk in patients with active cancer who are undergoing chemotherapy and who may experience thrombocytopenia and/or changes in renal or hepatic function...

Thrombotic thrombocytopenic purpura (TTP) is a rare and potentially fatal disease. The majority of cases are caused by a significant enzyme deficiency in the blood called the von Willebrand factor (VWF) cleaving protease (also called ADAMTS13). TTP is classified as a hematologic emergency because of the high mortality rate. The diagnosis is difficult due to the extensive overlap in the clinical manifestations of TTP and other illnesses. Klebsiella pneumoniae infection can in very rare instances present with TTP and/or a metastatic-like presentation where the patient might have prostate, liver, brain, and lung abscesses mimicking late-stage solid organ malignancy...

Lung transplantation (LT) is a viable therapeutic option in the treatment of advanced lung disease. With improvements in post-transplant survival, complications involving different organ systems after LT are increasingly seen. While non-infectious, extrapulmonary complications after LT are not frequently responsible for early post-transplant mortality, they significantly impact the quality of life and long-term survival. These complications are, therefore, becoming increasingly relevant as patients with LT are living longer...

Patients with Antiphospholipid syndrome (APLS) are at high risk for both bleeding and thrombotic complications during cardiac surgery involving cardiopulmonary bypass (CPB). In this case we present a patient with APLS and Immune Thrombocytopenic Purpura who successfully underwent aortic valve replacement (AVR) with CPB despite recent craniotomy for subdural hematoma evacuation. Anticoagulation for CPB was monitored by targeting an Activated Clotting Time (ACT) that was 2× the upper limit of normal. A multidisciplinary approach was essential in ensuring a safe and successful operation...

Laparoscopic splenectomy has become an established standard of care in managing surgical diseases of the normal-sized spleen. Natural orifice transluminal endoscopic surgery (NOTES) is a step forward in making laparoscopic surgery even less invasive. In addition, the spleen can be accessed easily with the hybrid transvaginal approach. We present the case of a 38-year-old woman with medical refractory immune thrombocytopenic purpura. Hybrid notes splenectomy was performed using three working 5-mm abdominal trocars and a 10-mm camera port through the posterior fornix of the vagina...

BACKGROUND: Thrombotic thrombocytopenic purpura (TTP) is a severe and life-threatening disease. Given its heterogeneous clinical presentation, the phenotype of TTP during pregnancy and its management have not been well documented. CASE PRESENTATION: We report here a 25-year-old woman, G1P0 at 36 weeks gestation, who developed severe thrombocytopenia and anemia. She was performed an emergent caesarean section 1 day after admission because of multiple organ failure...

Brain abscesses due to Nocardia species account for 1-2% of all cerebral abscesses, often in immunosuppressed individuals, with a mortality three times higher than other cerebral abscesses. Early diagnosis and management are vital for good outcomes. We report a case of a right frontal  Nocardia brain abscess in an immunosuppressed 38-year-old female. She presented with headaches, confusion, memory deficits, and personality change. She remained systemically well, with normal inflammatory markers. She underwent two open surgical drainages, with excision of the abscess wall...

BACKGROUND: Thrombocytopenia is a common perioperative clinical problem and preoperative platelet transfusion prior to surgery is standard practice. Recent platelet trials and literature reviews have found no association between platelet count and bleeding incidence except when platelet count is extremely low. Our aim was to evaluate the bleeding risk and the overall platelet transfusion management among pediatric patients with severe thrombocytopenia based on whether they were preoperatively transfused versus transfused at time of incision...

Thrombotic microangiopathy (TMA) is characterized by systemic microvascular thrombosis, target organ injury, anemia and thrombocytopenia. Thrombotic thrombocytopenic purpura, atypical hemolytic uremic syndrome and Shiga toxin E-coli-related hemolytic uremic syndrome are the three common forms of TMAs. Traditionally, TMA is encountered during pregnancy/postpartum period, malignant hypertension, systemic infections, malignancies, autoimmune disorders, etc. Recently, the patients presenting with trauma have been reported to suffer from TMA...

A 33-year-old previously healthy Middle Eastern male presented to the emergency department with four weeks of progressively worsening fatigue, dyspnea on exertion, night sweats, and a 10-pound weight loss after suffering a self-limiting viral upper respiratory illness. He was found to be profoundly anemic and thrombocytopenic with normal white blood cell count with a lymphocytic predominance. His anemia was refractory to red blood cell transfusions, to which he developed hyperbilirubinemia. A CT scan revealed hepatomegaly and massive splenomegaly associated with multi-station abdominopelvic lymphadenopathy...

PURPOSE: To describe a case of nontraumatic subperiosteal orbital hemorrhage (NTSOH) in a laboring patient with gestational immune thrombocytopenic purpura. OBSERVATIONS: A 28-year-old G3P2 laboring patient was urgently evaluated by our ophthalmology unit after she developed sudden onset left eye proptosis, headache, and diplopia in the final hour of pushing. The patient's platelet count was markedly decreased at 45,000 and subsequent work-up established a diagnosis of gestational immune thrombocytopenic purpura...

BACKGROUND: Secondary osteonecrosis of the knee is a rare event. There are few reports regarding management of this condition. The aim of the present study is to report treatment outcomes for secondary osteonecrosis of the lateral condyle treated with unicompartmental knee arthroplasty (UKA). CASE PRESENTATION: A 54-year-old woman with idiopathic thrombocytopenic purpura, who received low-dosage corticosteroids, complained of knee pain for 5 years and difficulty walking in the last 5 months...

Background. Laparoscopic splenectomy (LS) is considered the operation of choice on elective basis for managing patients with certain hematological disorders. Hemostatic control of the splenic pedicle is one of the crucial steps in LS. This study compares the safety and efficacy of using endoscopic staplers and vessel sealing devices to control the splenic pedicle in patients with nonsevere splenomegaly. Methods. Fifty-one consecutive patients with different blood disorders including idiopathic thrombocytopenic purpura (ITP), hypersplenism, and lymphoma were randomized for elective LS...

Background . Resplenectomy is most commonly done for the treatment of recurrent idiopathic thrombocytopenic purpura (ITP) refractory to medical management due to the regrowth of a missed accessory spleen. Case Report . A 66-year-old male had undergone open splenectomy for traumatic rupture 40 years ago. He presented with a leiomyosarcoma of his leg, which was surgically removed. When he developed metastatic disease, chemotherapy was started. He developed left upper quadrant pain, and on CT scan, a 5 cm mass compatible with a sarcoma was found between the tail of the pancreas and the left adrenal gland...

While the association of immune thrombocytopenic purpura (ITP) and inflammatory bowel disease (IBD) has been described in a few case reports, management of ITP as an extraintestinal manifestation of Crohn's disease (CD) is less studied. There are approximately a dozen cases describing the management of patients dually diagnosed with CD/ITP. Previous reports postulated that the mechanism of ITP in CD was through the presence of circulating immune complexes in the serum and antigenic mimicry due to increased mucosal permeability in active colitis, versus increased mucosal production of TH1-type proinflammatory cytokines during CD flares, which may account for remission of ITP with surgery for CD...

OBJECTIVE: The aim of the present study was to assess the clinical safety profile of dental extractions in patients with thrombocytopenia and explore the effectiveness of platelet transfusion before dental extractions. STUDY DESIGN: This is a retrospective cohort study of patients with moderate to severe (≤100,000/μL) thrombocytopenia who underwent dental extractions in the Oral Medicine and Dentistry Clinic at Brigham and Women's Hospital from 2003 to 2019. Patients with a platelet count <30,000/μL received prophylactic preprocedure platelet transfusion...