An extremely uncommon complication of ITP: spontaneous rupture of an ovarian follicle cyst and massive intra-abdominal bleeding

Surgical Control of Bleeding From Ovarian Torsion in the Setting of Immune Thrombocytopenic Purpura Without Splenectomy

Immune thrombocytopenic purpura (ITP) is a disorder caused by autoimmune antibodies which target glycoprotein IIb/IIIa complex or other platelet membrane antigens leading to platelet destruction. These platelets are then cleared by the spleen resulting in thrombocytopenia. Immune thrombocytopenic purpura affects about 1 to 6.4 cases in 100 000 children making it one of the most common causes of symptomatic thrombocytopenia in the pediatric population. It is rare that children or adolescents present with serious bleeding due to ITP. Common presentations include petechiae, bleeding gums, or bruising. Bleeding requiring hospitalization or transfusions is unusual and only occurs in approximately 5% of children. Even more uncommon is the presentation of severe bleeding complications requiring surgery for resolution. We present a case of a 17-year-old girl with acute ITP complicated by intraperitoneal hemorrhage and refractory thrombocytopenia due to ovarian cyst requiring oophorectomy.

Hemoperitoneum after Ovulation in Systemic Lupus Erythematosus and Autoimmune Thrombocytopenia

Background

Three prior cases of hemoperitoneum associated with immune thrombocytopenia (ITP) have been reported in adolescents. This reports a case of hemoperitoneum after ovulation in an adult.

Case

A 34-year-old nulligravida presented with abdominal pain after a heavy period and rebound tenderness. Urine beta-hCG was negative, hemoglobin was 5.4, and platelet count was zero. CT revealed hemoperitoneum and contrast blush surrounding the left ovary. She was treated for newly diagnosed systemic lupus erythematosus and steroid-refractory ITP. Her platelet count and symptoms improved.

Conclusion

Hemoperitoneum after ovulation in ITP is rare; this represents the first adult case in the literature and reviews differential diagnosis of thrombocytopenia. The obstetrician/gynecologist is part of a multidisciplinary team caring for patients with bleeding of gynecological origin and should withhold surgical intervention for hemoperitoneum when medical therapy is warranted.

Massive spontaneous intraperitoneal hemorrhage in a young female with chronic immune thrombocytopenic purpura masquerading as ruptured ovarian cyst: successful nonsurgical management of this rare catastrophic event

Chronic immune thrombocytopenic purpura has mild bleeding manifestations and severe bleeding requiring hospitalization is rare. We are reporting a case of a 19-year-old girl with chronic immune thrombocytopenic purpura who presented with spontaneous massive hemoperitoneum without any identifiable source of hemorrhage. We chose nonsurgical treatment over laparotomy, and the patient was managed successfully with parenteral steroids and platelet transfusion. In young women presenting with massive hemoperitoneum, undiagnosed immune thrombocytopenia should be considered as an etiology. In absence of any identifiable source of hemoperitoneum, these patients may not require laparotomy and treatment with intravenous corticosteroid and platelet transfusions may be preferrable and lifesaving.

Immune thrombocytopenic purpura-related hemotympanum presenting with hearing loss

A 5-year-old boy was admitted to our center with a major complaint of bilateral hearing loss for 2 days. He was diagnosed with acute immune thrombocytopenic purpura 3 months before the admission and treated with high-dose methylprednisolone 2 months ago. Physical examination revealed wet purpura in the oral mucosa, serous nasal discharge, multiple petechiae and ecchymosis of the lower lip. Otomicroscopic ear examination revealed the presence of bilateral hemotympanum. The patient denied head trauma, ear pain, fever, hypertension and medications, including salicylates. The patient received high-dose intravenous methylprednisolone because of low platelet count and wet purpura for 7 days and oral prophylactic amoxicillin-clavulanate for 14 days. The onset of the response to corticosteroids was rapid, and significant hematologic improvement was observed within a few days. The 2-week follow-up examination revealed intact tympanic membranes with normal color and mobility, and the patient restored normal hearing. In this patient, hemotympanum developed rapidly, and no predisposing cause other than immune thrombocytopenic purpura was found. However, presence of a serous nasal discharge may be a sign of viral upper respiratory tract infection. Therefore, it can be speculated that sneezing or coughing might have caused bilateral hemotympanum by increasing the middle ear pressure abruptly. We would like to emphasize that bleeding may occur in unusual sites and, unlike in healthy people, may cause bizarre symptoms in patients with bleeding diathesis. Hemotympanum can be considered among the indications to start treatment in patients with acute immune thrombocytopenic purpura.

Peritoneal hemorrhage due to a ruptured ovarian cyst in ITP

Immune thrombocytopenic purpura in children rarely causes severe bleeding. The incidence of intracranial hemorrhage is approximately 0.2% to 1.0%, and severe bleeding (defined as persistent epistaxis, melena, menorrhagia, gastrointestinal bleeding, etc, requiring hospitalization or transfusion) occurs in only 5% of patients. Epstein-Barr virus (EBV) associated idiopathic thrombocytopenic purpura (ITP) tends to behave similarly to non-EBV - associated ITP with no increase in hemorrhagic complications and only a small increase in time to remission. Immune thrombocytopenic purpura diagnosed in adolescence is more likely to be chronic then in childhood ITP, but has a higher rate of spontaneous resolution than in adults. However, females in this age group are in their early childbearing years and present a unique set of possible hemorrhagic complications not seen in younger patients. We present the case of an 18-year-old female with EBV-associated ITP, who developed a severe intra-abdominal bleed secondary to a hemorrhagic ovarian cyst.