Massive ovarian deema is a tate conditian. It is a benign enlargement of the ovary caused by accumulation of fluid, which is thought to result from intermittent partial toraion of the ovarian pedicle. Histologically, the ovaries were characterized by diffuse edema of medulla and inner cortex. Two cases of massive ovanan edema are reported with brief review of the literatures.
Edema* ; Female ; Ovary

Angiomyofibroblastoma of the vulva is a recently described mesenchymal tumor. It can be distinguished from an aggressive angiomyxoma by its circumscribed borders, higher cellularity, more numerous blood vessels, the frequent presence of stromal cells, minimal stromal mucin, and rarity of erythrocyte extravasation. We experienced a case of angiomyofibroblastoma of the vulva occurring in a 52-year-old woman. The lesion was a well-circumscribed mass, measuring 4x5 cm in size. Histologically, the mass was characterized by alternating hypercellular and hypocellular edematous zones in which abundant blood vessels were irregularly distributed. The stromal cells were concentrated around the blood vessels, or loosely dispersed in the hypocellular area. Immunohistochemically, the stromal cells were diffusely reactive for vimentin, focally reactive for desmin, but not for smooth muscle actin.
Actins ; Blood Vessels ; Desmin ; Erythrocytes ; Female ; Humans ; Middle Aged ; Mucins ; Muscle, Smooth ; Myxoma ; Stromal Cells ; Vimentin ; Vulva*

The vagina is an infrequent site of primary sarcomas, which are less than 2% of all malignant vaginal neoplasm. The most common malignant mesenchymal tumor of the vagina is rhabdomyosarcoma, but leiomyosarcoma is rare type tumor of the vagina. Microscopically, spinle cells with pleomorphic nuclei and mitotic figures were frequently noted, but cross-striations were not found in the tissue. Alpha-smooth muscle actin and desmin were positive, but sarcomeric actin was negative in the tumor cells. The authors report a case of primary leiomyosarcoma of the vagina with brief literature review.
Actins ; Desmin ; Leiomyosarcoma* ; Rhabdomyosarcoma ; Sarcoma ; Vagina* ; Vaginal Neoplasms

Clear cell carcinoma of the uterine cervix is rare type of the uterine cervical adenocarcinoma. Although uterine cervical adenocarcinomas presently represent 20% to 30% of cervical cancers in the industrialized countries, the clear cell carcinoma of uterine cervix is very rare malignancy that accounts for 4% to 9% of the adenocarcinoma of uterine cervix. This malignancy occurs in two distinct age groups; those younger than 24 years and those older than 45 years. In younger patients, most of these malignancies are mainly related to prenatal diethylstilbestrol (DES) exposure, but older patients are unrelated to in utero DES-exposure. We experienced a case of clear cell carcinoma of the uterine cervix of 34 years old housewife who was not related to prenatal DES-exposure. We presented a case with a brief review of related literatures.
Adenocarcinoma ; Adult ; Cervix Uteri* ; Developed Countries ; Diethylstilbestrol ; Female ; Humans

The cell cycle is composed of a series of steps which can be negatively or positively regulated by various factors. p53 gene aberrations are common in human malignancies, and recent studies suggest that in cervical carcinoma p53 function is inactivated either by complex formation wilh human papilloma virus (HPV) E6 product or by gene mutation. To study the expression of p53 gene in the cervical cancer and cervical intraepithebal neoplasia, immunohistochemistry for the p53 protein was done in the 47 cases of squamous cell carcinoma, 6 cases of adenocarcinoma and 32 cases of cervical intraepithelial neoplasia. I. The p53 protein was detected in the 31% of cervical intraepithelial neoplasia (10/32 cases). 2. The p53 protein was detected in the 55% of invasive cervical cancer (29/53 cases). 3. By the histologic type of cervieal cancer, the p53 protein was detected in the 57% of squamous cell carcinoma (27/47 cases) and 33% of(2/6 cases) adenocarcinoma. The p53 protein wes more frequently detected in the squamous cell carcinoma than in the adenocarcinoma. 4. By the staging in cervical cancer, the p53 protein was detected in the 31% of stage 0, 50% of Stage Ia, 50% of stage I b, 75% of IIa and 50% of stage II b.
Adenocarcinoma ; Carcinoma, Squamous Cell ; Cell Cycle ; Cervical Intraepithelial Neoplasia ; Genes, p53 ; Humans ; Immunohistochemistry* ; Papilloma ; Uterine Cervical Neoplasms*

BACKGROUND: Ebstein's anomaly is characterized by various degrees of apical displacement of the proximal attachment of the tricuspid valve. The disease has an extremely variable course in presenting itself. Therefore, we examined the morphologic and clinical features of Ebstein's anomaly as presented in the fetus to define the factors that determine its outcome. METHODS: We reviewed the history and echocardiographic studies of 10 fetuses (mean gestational age 28.0 weeks) diagnosed in utero with Ebstein's anomaly. The reason for referral was cardiomegaly on routine obstetric scanning in 5 cases, fetal arrhythmia in 3 cases, small main pulmonary artery in 3 cases, vessel view in 1, and twin pregnancy complicated by polyhydramniosis in 1. RESULTS: Of the 10 cases, pregnancy was terminated after diagnosis in 5, 2 cases were carried to term, and 1 case was at 34 weeks of gestation. We were unable to follow-up 2 cases. There were no intrauterine deaths and no misdiagnoses. Massive cardiomegaly and severe tricuspid regurgitation were detected in 7 cases; mild cases were detected in two, and one was nearly normal. Associated cardiac lesions included pulmonary artresia in 4 cases, pulmonary stenosis in 3, and pulmonary hypoplasia in 1. The cases with right ventricular outflow tract (RVOT) obstruction showed a tendency to develop more cardiomegaly and tricuspid regurgitation than with normal RVOT. There was no abnormality in other organ systems and karyotyping. CONCLUSION: Although increased cardiothoracic ratio and associated lesions of the right ventricular outflow tract contribute to the poor outcome in the prenatally detected cases, the absence of these features does not always indicate a good prognosis because progression of the disease can occur with advancing gestational age. No absolute measurement or single echocardiographic feature emerged as a consistent predictive factor for prognosis.
Arrhythmias, Cardiac ; Cardiomegaly ; Diagnosis ; Diagnostic Errors ; Ebstein Anomaly* ; Echocardiography* ; Fetus* ; Follow-Up Studies ; Gestational Age ; Karyotyping ; Pregnancy ; Pregnancy, Twin ; Prognosis ; Pulmonary Artery ; Pulmonary Valve Stenosis ; Referral and Consultation ; Tricuspid Valve ; Tricuspid Valve Insufficiency

Steroid cell tumors, not otherwise specified (NOS), are infrequently encountered ovarian neoplasms. They constitute <0.1% of all ovarian tumors. They usually occur in younger individuals (mean age, 43 years) and, in contrast to other steroid cell tumors, occasionally occur before puberty. The majority of these tumors produce steroids with testosterone being the most common. Various virilizing symptoms such as hirsutism, temporal baldness, and amenorrhea are common in these patients; however massive ascites is an infrequent symptom. We report a case of steroid cell tumor, not otherwise specified, with hypertension, obesity, ascites and elevated CA 125 with brief review of literature.
Alopecia ; Amenorrhea ; Ascites ; Female ; Hirsutism ; Hypertension ; Obesity ; Ovarian Neoplasms ; Puberty ; Steroids ; Testosterone

The Sertoli-Leydig cell tumor is a gonadal tumor of sex-cord type, similar to that seen in the various phase of testicular development in the male. It is the most common type of all virilizing ovarian tumors and account for less than 0.5% of all ovarian tumors. This case has been presented of a 16 years old girl who had Sertoli-Leydig cell tumor of the right ovary. The clinical manifestation included deepening voice and hirsutism. The removal of the tumor, which proved to be a Sertoli-Leydig cell tumor, so we present it with a brief review of literature.
Adolescent ; Female ; Gonads ; Hirsutism ; Humans ; Male ; Ovary ; Sertoli-Leydig Cell Tumor* ; Voice

Primary transitional cell carcinoma of the ovary is recently recognized, as one of the main types of ovarian carcinoma. Histologically, it is distinguished from malignant Brenner tumor only in the abscence of benign or proliferative Brenner tumor component. primary transitional cell carcinomas are more aggressive than malignant Brenner tumors. However, Primary transitional cell carcinomas have a better response to chemotherapy than other types of ovarian carcinomas. We report a case of primary transitional cell carcinoma presenting as both ovarian masses that developed in a 60-year-old woman with a brief review of literature.
Brenner Tumor ; Carcinoma, Transitional Cell* ; Drug Therapy ; Female ; Humans ; Middle Aged ; Ovary*

It is true that intracranial pressure(ICP) and mean arterial pressure(MAP) are increased by induction of conventional inhalation general anesthesia, and it may be very dangerous in neurosurgical patients who had increased ICP. Therefore, this study was performed to know the ranges of ICP and MAP increase during induction of the general anesthesia with laryngoscopy and endotracheal intubation following thiopental sodium(4mg/kg) and succinyeholine chioride(1 mg/kg) injections in 16 neurosurgical patients with normal pulmonary and cardiac functions. All the patients were monitored ICP and intraarterial pressure preoperatively, and intracranial compliance, ICP, MAP and pulse rate were measured in all patients during induction of general anesthesia. The results were as follows: 1) Intracranial compliance; ICP during endotracheal intubation increased by 2 mmHg in those patients with pre-operatively normal range of compliance, but in those patients with compliance range of 2-3 ml/CmH2O, mean ICP increase was 5. 6+/-2. 45 mmHg, and in those patients with compliance range of 4-6 ml/CmH2O, it was 13. 010. 23 mmHg. 2) Mean ICP increased from 13.5+/-6.16 mmHg at pre-induction to-20.4+/-10.02 mmHg during endotracheal intubation, but it was not statistically significant(p>0.05) because the rate of ICP increase was not remarkable by endotracheal intubation in the patients without ICP increase in pre-induction. 3) Mean arterial pressure increased significantly from 116.71+/-6.65 mmHg at pre-induction to 160. 3+/-34. 24 mmHg during endotracheal intubation(P<0.05). 4) Pulsse rate increased significantly from 94.8+/-20.28 beat/min to 120.5+/-15.93 beat/min(p<0.001). 5) Cerebral perfusion pressure increased from 103.3+/-14.49mmHg 137.3+/- 35.91mmHg(p<0.025). It is stressed that certain procedures are necessary to prevent from further increase of ICP due to induction of general anesthesia in patient with increased ICP.
Anesthesia, General* ; Arterial Pressure ; Compliance ; Heart Rate ; Humans ; Inhalation ; Intracranial Pressure* ; Intubation, Intratracheal ; Laryngoscopy ; Perfusion ; Reference Values ; Thiopental ; Vital Signs*