Adolescent ; Adult ; Female ; Humans ; Lupus Erythematosus, Systemic ; complications ; Male ; Purpura, Thrombotic Thrombocytopenic ; diagnosis ; etiology ; therapy

Thrombotic thrombocytopenic purpura (TTP) in the acute postoperative setting is a syndrome that presents with various symptoms such as microangiopathic hemolytic anemia, thrombocytopenia, fever, renal failure, and change of the patient's mental status. Though most of the previous reports of postoperative TTP have been in conjunction with cardiac or vascular surgery, it has also been reported following orthopedic and abdominal surgeries. We present here a case of a 78 year-old female who was diagnosed with rectal cancer and who developed TTP the 2nd day following her cancer surgery. Because the presentation can be confused with other early postoperative complications, TTP should be considered in the differential diagnosis of the patient who develops unexplained anemia and thrombocytopenia following an abdominal surgery. Awareness of this syndrome is essential because starting plasmapheresis early can be life-saving.
Anemia ; Anemia, Hemolytic ; Diagnosis, Differential ; Female ; Fever ; Humans ; Orthopedics ; Plasmapheresis ; Postoperative Complications ; Purpura, Thrombocytopenic ; Purpura, Thrombotic Thrombocytopenic ; Rectal Neoplasms ; Renal Insufficiency ; Thrombocytopenia ; Thymine Nucleotides

We report on a patient with systemic lupus erythematosus, who, during the course of the illness, developed thrombotic thrombocytopenic purpura. In this case, the coexistence of these two conditions was confirmed by laboratory and pathologic findings. The infusion of fresh frozen plasma with plasmapheresis reversed the course of thrombotic thrombocytopenic purpura.
Adult ; *Blood Transfusion ; Combined Modality Therapy ; Humans ; Lupus Erythematosus, Systemic/*complications ; Male ; *Plasma ; *Plasmapheresis ; Purpura, Thrombotic Thrombocytopenic/etiology/*therapy ; Syndrome

Thromobotic thrombocytopenic purpura-hemolytic uremic syndrome (TTP-HUS), characterized by microangiopathic hemolytic anemia, thrombocytopenia, fever, central nervous system abnormalities, and renal dysfunction, is severe multisystem disorder. TTP-HUS occurs predominantly in the reproductive aged-women, associated with poor prognosis. Although the morbidity and mortality have been significantly decreased by using plasma exchange therapy, refractory TTP-HUS remains a tremendous problem. It is crucial to differentiate other microangiopathic hemolytic anemia disease with a confusing presentation and to perform the immediate plasmapheresis. We have experienced three cases, which were initially diagnosed as HELLP syndrome or immune thrombocytopenic purpura. Despite of aggressive plasmapheresis, two women died. We present these cases with a review of the literature on pregnancy-associated thrombotic microangiopathy, including ADAMTS-13 activity assay as a new diagnostic test.
Anemia, Hemolytic ; Central Nervous System ; Diagnostic Tests, Routine ; Female ; Fever ; HELLP Syndrome ; Humans ; Plasma Exchange ; Plasmapheresis ; Pre-Eclampsia ; Pregnancy ; Pregnancy Complications ; Prognosis ; Purpura, Thrombocytopenic, Idiopathic ; Purpura, Thrombotic Thrombocytopenic ; Thrombocytopenia ; Thrombotic Microangiopathies

Wegener's granulomatosis is a distinct form of necrotizing granulomatous vasculitis which usually affects the kidneys and the upper and lower respiratory tracts. Unusual manifestations have also been reported, and these include colitis, urethritis and diabetes insipidus. We describe a case of Wegener's granulomatosis which presented with rapidly progressive renal insufficiency, sudden deafness, red eye, facial palsy, and complicated by uncommon manifestations that were diffuse pulmonary hemorrhage and thrombotic thrombocytopenic purpura.
Aged ; Cyclosporine/therapeutic use ; Female ; Hemorrhage/complications* ; Human ; Lung Diseases/complications* ; Prednisolone/therapeutic use ; Purpura, Thrombotic Thrombocytopenic/complications* ; Wegener's Granulomatosis/drug therapy ; Wegener's Granulomatosis/diagnosis ; Wegener's Granulomatosis/complications*

Adult ; Air Pollutants, Occupational ; analysis ; poisoning ; Arsenic Poisoning ; complications ; Causality ; Female ; Humans ; Male ; Maximum Allowable Concentration ; Purpura, Thrombotic Thrombocytopenic ; epidemiology ; Young Adult

Behcet's disease with concomitant thrombotic thrombocytopenic purpura (TTP), coronary artery stenosis and coronary artery pseudo aneurysm is rare. Here we report a case of Behcet's disease with several cardiovascular complications, namely: pericarditis, deep vein thrombosis (DVT), TTP, coronary artery stenosis, and a coronary artery pseudo aneurysm. A 37-year-old female presented with sudden dyspnea and syncope at our emergency room and underwent pericardiectomy and pericardial window formation for the diagnosis of cardiac tamponade with acute hemorrhagic pericarditis. Thereafter, TTP and DVT complicated her illness. After confirmation of Behcet's disease on the basis of a history of recurrent oral and genital ulcers and erythema nodosum, remission was achieved after treatment with methylprednisolone pulse therapy, colchicine, catheter directed thrombolysis and thrombectomy. However, whilst maintaining anticoagulation therapy, a newly developed pericardial aneurysmal dilatation was noted on follow-up radiologic evaluation. Further evaluation revealed right coronary artery stenosis and a left coronary artery pseudo aneurysm; these additional problems were treated with the nonsurgical insertion of an endovascular graft stent . At the time of writing three months later after stent insertion, the aneurysm has continued to regress and no additional complications have intervened with combined immunosuppressive therapy.
Venous Thrombosis/diagnosis/*etiology ; Purpura, Thrombotic Thrombocytopenic/diagnosis/*etiology ; Pericarditis/diagnosis/*etiology ; Humans ; Female ; Echocardiography ; Coronary Vessels/*physiopathology ; Coronary Stenosis/diagnosis/*etiology ; Cardiac Tamponade/diagnosis/*etiology ; Behcet Syndrome/*complications/diagnosis ; Aneurysm, False/diagnosis/*etiology ; Adult

Acute Kidney Injury ; etiology ; Adult ; Diagnosis, Differential ; Female ; HELLP Syndrome ; pathology ; Hemolytic-Uremic Syndrome ; complications ; pathology ; therapy ; Humans ; Plasma Exchange ; Postpartum Period ; Pregnancy ; Purpura, Thrombotic Thrombocytopenic ; pathology ; Young Adult

Androgen Antagonists ; therapeutic use ; Anilides ; therapeutic use ; Antineoplastic Agents, Hormonal ; therapeutic use ; Bone Neoplasms ; complications ; secondary ; Goserelin ; therapeutic use ; Humans ; Male ; Middle Aged ; Nitriles ; therapeutic use ; Prostatic Neoplasms ; complications ; drug therapy ; Purpura, Thrombotic Thrombocytopenic ; drug therapy ; etiology ; Tosyl Compounds ; therapeutic use

Microangiopathic hemolytic anemia (MAHA) occurs occasionally as a paraneoplastic syndrome in some solid tumors, but MAHA accompanied by signet ring cell carcinoma of an unknown origin is very rare. In this study, we present the case of an 80-yr-old man who was admitted to the hospital because of a 1-month history of lower back pain and dyspnea. He was diagnosed with MAHA on the basis of the laboratory findings that revealed anemia with schistocytes, decreased haptoglobin levels, and a negative direct Coombs' test. Bone marrow examination, which was performed because of the progression of anemia, revealed bone marrow metastases of signet ring cell carcinoma with extensive bone marrow necrosis. However, the primary origin of this signet ring cell carcinoma was not found. When the cause of progressive MAHA is unknown, the possibility of cancer-associated MAHA must be excluded by performing additional tumor workup, including the detection of tumor markers, gastric and colorectal endoscopic examinations, bone marrow examinations, and positron emission tomography-computed tomography or bone scans.
Aged, 80 and over ; Bone Marrow Neoplasms/complications/*diagnosis/pathology ; Carcinoma, Signet Ring Cell/complications/*diagnosis/pathology ; Endoscopy, Gastrointestinal ; Haptoglobins/metabolism ; Humans ; Immunohistochemistry ; Male ; Necrosis/etiology ; Neoplasm Metastasis ; Positron-Emission Tomography ; Purpura, Thrombotic Thrombocytopenic/*diagnosis/etiology ; Tomography, X-Ray Computed ; Tumor Markers, Biological/analysis