Juvenile-Type Granulosa Cell Tumor in Pregnancy Presenting as a Ruptured Abdominal Mass.

Introduction: Granulosa cell tumors (GCTs) are part of the sex cord-stromal tumors occurring with a rare incidence rate that only makes up about 2-5% of all ovarian malignancies. Case Presentation: A 28-year-old woman, gravida 2, para 1, presented with a juvenile-type granulosa cell tumor at 31 weeks gestation, which appeared as a rapidly growing mass with rupture. She under-went an exploratory laparotomy with unilateral salpingo-oophorectomy, and consequently had a successful vaginal delivery. Post-operatively she was treated with paclitaxel and carboplatin chemotherapy regimen with no evidence of recurrence after one year. Conclusion: Radical surgical management is recommended for these tumors due to the high recurrence rate, but more conservative surgical options may be considered based on the fertility goals of the patient.

Acute Colonic Perforation with Septic Shock Secondary to Disseminated Histoplasmosis in an Autologous Bone Marrow Transplant Recipient.

Histoplasma capsulatum is an opportunistic pathogen which can lead to a wide variety of clinical presentations in the immunocompromised host. Post-transplant histoplasmosis in hematopoietic cell transplant recipients is exceedingly rare, with an incidence of <1%. We present a case of acute caecal perforation resulting from disseminated histoplasmosis in a patient who had undergone autologous bone marrow transplant for plasma cell dyscrasia. This is a 71-year-old patient who initially presented due to progressive weakness associated with shortness of breath.

Gastrointestinal Mucormycosis Resulting in a Catastrophic Outcome in an Immunocompetent Patient.

We present a case of a middle-aged female who was admitted to the hospital with a respiratory infection and subsequently developed an acute surgical abdomen secondary to a perforated viscous. She was found to have mucormycosis of the intestinal tract and eventually succumbed to the sequelae of the infection.

Coccidioidomycosis involving the cranium: a case report and review of current literature.

We report a case of Coccidioidomycosis of the cranium that presented as a cystlike structure with adjoining bone destruction in a 40-year-old patient with underlying rheumatoid arthritis that was treated with a combination of lipid amphotericin B and longterm fluconazole. We also discuss the common risk factors and presentations of this unusual extra-pulmonary form of Coccidioidomycosis.

Microsporidiosis acquired through solid organ transplantation: a public health investigation.

BACKGROUND: Encephalitozoon cuniculi, a microsporidial species most commonly recognized as a cause of renal, respiratory, and central nervous system infections in immunosuppressed patients, was identified as the cause of a temporally associated cluster of febrile illness among 3 solid organ transplant recipients from a common donor. OBJECTIVE: To confirm the source of the illness, assess donor and recipient risk factors, and provide therapy recommendations for ill recipients. DESIGN: Public health investigation. SETTING: Two transplant hospitals and community interview with the deceased donor's family. PATIENTS: Three transplant recipients and the organ donor. MEASUREMENTS: Specimens were tested for microsporidia by using culture, immunofluorescent antibody, polymerase chain reaction,immunohistochemistry, and electron microscopy. Donor medical records were reviewed and a questionnaire was developed to assess for microsporidial infection. RESULTS: Kidneys and lungs were procured from the deceased donor and transplanted to 3 recipients who became ill with fever 7 to 10 weeks after the transplant. Results of urine culture, serologic,and polymerase chain reaction testing were positive for E. cuniculi of genotype III in each recipient; the organism was also identified in biopsy or autopsy specimens in all recipients. The donor had positive serologic test results for E. cuniculi. Surviving recipients received albendazole. Donor assessment did not identify factors for suspected E. cuniculi infection. LIMITATION: Inability to detect organism by culture or polymerase chain reaction in donor due to lack of autopsy specimens. CONCLUSION: Microsporidiosis is now recognized as an emerging transplant-associated disease and should be considered in febrile transplant recipients when tests for routinely encountered agents are unrevealing. Donor-derived disease is critical to assess when multiple recipients from a common donor are ill.