Adult ; Female ; Humans ; Limbic Encephalitis ; diagnosis ; etiology ; Ovarian Neoplasms ; complications ; diagnosis ; Paraneoplastic Cerebellar Degeneration ; diagnosis ; etiology

A 30-year-old single woman presented with an incidental finding of abdominal mass associated with severe constipation. Her cancer antigen-25, alpha-foetoprotein and beta human chorionic gonadotropin levels were normal, but her carcinoembryonic antigen level was raised at 7.6 g/dL. Magnetic resonance imaging showed a 11.4 cm × 8.6 cm × 9.5 cm right ovarian mass with solid and cystic areas. An open right cystectomy was performed. Intraoperatively, she was found to have hirsutism and clitoromegaly. During the operation, there was a right ovarian 10-cm mass, with faecal loading from the caecum to the transverse colon. The uterus, fallopian tubes, left ovary and intraperitoneal survey were normal. Final histology confirmed strumal carcinoid tumour Stage 1A. This case report shows that a strumal carcinoid tumour can present with longstanding constipation as a patient's main complaint and may also be associated with hirsutism.
Adult ; Carcinoembryonic Antigen ; biosynthesis ; Carcinoid Tumor ; complications ; diagnosis ; Constipation ; complications ; diagnosis ; Diagnosis, Differential ; Female ; Hirsutism ; complications ; diagnosis ; Humans ; Magnetic Resonance Imaging ; methods ; Medical Oncology ; methods ; Ovarian Neoplasms ; complications ; diagnosis ; Struma Ovarii ; complications ; diagnosis

Autoimmune hemolytic anemia associated with an ovarian teratoma is a very rare disease. However, treating teratoma is the only method to cure the hemolytic anemia, so it is necessary to include ovarian teratoma in the differential diagnosis of autoimmune hemolytic anemia. We report herein on a case of a young adult patient who had severe autoimmune hemolytic anemia that was induced by an ovarian teratoma. A 25-yr-old woman complained of general weakness and dizziness for 1 week. The hemoglobin level was 4.2 g/dL, and the direct and indirect antiglobulin tests were all positive. The abdominal computed tomography scan revealed a huge left ovarian mass, and this indicated a teratoma. She was refractory to corticosteroid therapy; however, after surgical resection of the ovarian mass, the hemoglobin level and the reticulocyte count were gradually normalized. The mass was well encapsulated and contained hair and teeth. She was diagnosed as having autoimmune hemolytic anemia associated with an ovarian teratoma. To the best of our knowledge, this is the first such a case to be reported in Korea.
Teratoma/*complications/diagnosis/surgery ; Ovarian Neoplasms/*complications/diagnosis/surgery ; Humans ; Female ; Diagnosis, Differential ; Blood Transfusion ; Anemia, Hemolytic, Autoimmune/diagnosis/*etiology/therapy ; Adult ; Adrenal Cortex Hormones/therapeutic use

To investigate the immunophenotypings of malignant epithelial mesothelioma (MEM), and to seek the valuable markers in distinguishing peritoneal MEM from peritoneal metastatic ovarian adenocarcinoma (OA) and colorectal adenocarcinoma (CA), immunohistochemical SP method was used to detect expressions of HBME-1, E-cadherin, CA19-9, MOC-31 and CK7 in paraffin-embedded tissues of 18 cases of MEM, 20 OA and 20 CA. The results showed that there was a significant difference in the expressions of E-cadherin, CA19-9 and MOC-31 between MEM and OA group (P<0.05). Similarly, the difference in the expression of HBME-1, E-cadherin, CA19-9, MOC-31 and CK7 between MEM and CA groups is significant (P<0.05). These results indicate that HBME-1 could be used as a positive marker in distinguishing MEM from CA. E-cadherin, CA19-9 and MOC-31 are considered to be useful negative markers in diagnostic distinction between MEM and metastatic adenocarcinomas, including OA and CA. CK7 is the best positive marker in distinguishing MEM from CA, but this marker appears to be valueless in discriminating MEM from OA.
Adenocarcinoma ; diagnosis ; pathology ; Colorectal Neoplasms ; complications ; diagnosis ; pathology ; Cystadenocarcinoma, Mucinous ; diagnosis ; pathology ; Cystadenocarcinoma, Serous ; diagnosis ; pathology ; Diagnosis, Differential ; Female ; Humans ; Immunophenotyping ; Male ; Mesothelioma ; diagnosis ; etiology ; pathology ; Ovarian Neoplasms ; complications ; diagnosis ; pathology ; Peritoneal Neoplasms ; diagnosis ; etiology ; pathology

Adolescent ; Diagnosis, Differential ; Endometriosis ; pathology ; Female ; Humans ; Melanoma ; pathology ; Melanosis ; complications ; pathology ; surgery ; Ovarian Neoplasms ; complications ; Peritoneal Diseases ; complications ; pathology ; surgery ; Teratoma ; complications

The association of intramuscular myxoma and fibrous dysplasia is a rare disease known as Mazabraud's syndrome. We present a case of Mazabraud's syndrome coexisting with a uterine tumor and resembling an ovarian sex cord tumor (UTROSCT). This uterine tumor showed a high mitotic index and cytological atypia. To the best of our knowledge, the coexistence of the two different entities has not been reported in the literature.
Aged ; Biopsy ; Buttocks/pathology/surgery/ultrasonography ; Diagnosis, Differential ; Female ; Fibrous Dysplasia, Monostotic/complications/*diagnosis/surgery ; Humans ; Magnetic Resonance Imaging ; Myxoma/complications/*diagnosis/surgery ; Ovarian Neoplasms/*diagnosis ; Rare Diseases ; Sex Cord-Gonadal Stromal Tumors/*diagnosis ; Syndrome ; Uterine Neoplasms/complications/*diagnosis/surgery

We report MR imaging findings of a rare case of endocervical mucinous borderline tumor (MBT) involving the cul-de-sac and left fallopian tube arising from extensive pelvic endometriosis with pathologic correlation in a 35-year-old woman presented with vague pelvic pain. Endocervical MBT is a type of endometriosis-associated carcinoma. Imaging findings of endocervical MBT are unilocular or oligolocular cystic lesions with enhancing mural nodules, which are different from those of the more common intestinal type MBT.
Adult ; Cystadenoma, Mucinous/*diagnosis/etiology ; Diagnosis, Differential ; Endometriosis/complications/*diagnosis ; Female ; Follow-Up Studies ; Humans ; Magnetic Resonance Imaging/*methods ; Ovarian Neoplasms/*diagnosis/etiology ; Pelvis ; Precancerous Conditions/*diagnosis/etiology

The extravasation of chyle into the peritoneal space usually does not accompany an abrupt onset of abdominal pain with symptoms and signs of peritonitis. The rarity of this condition fails to reach preoperative diagnosis prior to laparotomy. Here, we introduce a case of chylous ascites that presented with acute abdominal pain mimicking peritonitis caused by ovarian torsion in a 41-yr-old female patient with advanced gastric carcinoma. An emergency exploratory laparotomy was performed but revealed no evidence of ovarian torsion. Only chylous ascites was discovered in the operative field. She underwent a complete abdominal hysterectomy and salphingo-oophorectomy. Only saline irrigation and suction-up were performed for the chylous ascites. The postoperative course was uneventful. Her bowel movement was restored within 1 week. She was allowed only a fat-free diet, and no evidence of re-occurrence of ascites was noted on clinical observation. She now remains under consideration for additional chemotherapy.
Abdomen, Acute/etiology ; Adult ; Chylous Ascites/*diagnosis/*etiology ; Diagnosis, Differential ; Female ; Humans ; Ovarian Diseases/*diagnosis ; Stomach Neoplasms/*complications ; Torsion Abnormality/*diagnosis

OBJECTIVE: The prognosis of gynecologic malignancies was closely related to the nutritional status of patients as well as clinical or surgical staing at the time of diagnosis. The serum prealbumin has relatively short half-life among the nutritional parameters and could be used to detect immediate postoperative change of nutritional state in surgical patients. The purpose of this study was to evaluate the clinical impact of serum prealbumin and the validity of prealbumin in prediction and detection of postoperative complications in high risk patients with gynecologic malignancy. METHODS: 153 gynecologic malignant patients and 68 non-malignant patients operated from January 1999 to May 2003 were studied retrospectively. The serum albumin, total lymphocyte count (TLC), prealbumin were compared between the malignant and non-malignant patients, early and advanced stage cancer group, and complicated and uncomplicated group. Prealbumin was defined as the difference between preoperative and postoperative prealbumin concentrations. The correlation was statistically analyzed by Student's t-test, one way ANOVA test, and x2-test (SPSS ver. 11.0). RESULTS: There was significant difference in prealbumin between non-malignant patients and malignant patients (p=0.049). There was also significant difference in prealbumin between carcinoma in situ of uterine cervix and cervical cancer group (p=0.049). However there were no significant differences in prealbumin between early and advanced stage ovarian cancer and uterine cancer (p=0.48, p=0.67, respectively). There were no significant differneces between complicated and uncomplicated groups in prealbumin and delta prealbumin. CONCLUSION: Serum prealbumin was not useful in prediction and detection of high risk group of postoperative complications in gynecologic cancer patients.
Carcinoma in Situ ; Cervix Uteri ; Diagnosis ; Female ; Half-Life ; Humans ; Lymphocyte Count ; Nutritional Status ; Ovarian Neoplasms ; Postoperative Complications ; Prealbumin* ; Prognosis ; Retrospective Studies ; Serum Albumin ; Uterine Cervical Neoplasms ; Uterine Neoplasms

We report here on a 26-year-old pregnant female who developed hirsutism and virilization during her third trimester along with a significantly elevated serum testosterone level. Abdominal US and MR imaging studies were performed, and they showed unique imaging features that may suggest the diagnosis of pregnancy luteoma in the clinical context. After the delivery, the serum testosterone level continued to decrease, and it returned to normal three weeks postpartum. The follow-up imaging findings were closely correlated with the clinical presentation.
Adult ; Contrast Media ; Diagnosis, Differential ; Female ; Gadolinium DTPA/diagnostic use ; Hirsutism/etiology ; Humans ; Luteoma/complications/*diagnosis ; Magnetic Resonance Imaging ; Ovarian Neoplasms/complications/*diagnosis ; Pregnancy ; Pregnancy Complications, Neoplastic/*diagnosis ; Pregnancy Outcome ; Ultrasonography, Prenatal ; Virilism/etiology