Malignant gestational trophobalstic tumor with markedly elevated serum hCG levels and negative urine hCG level / 대한산부인과학회지

Gestational trophoblastic disease comprises a spectrum of interrelated conditions originating from the placenta. Malignant gestational trophoblastic disease refers to lesions that have the potential for local invasion and metastasis. This compromises many histological entities including hydatidiform moles, invasive moles, gestational choriocarcinomas, and placental site trophoblastic tumors. Before the advent of sensitive assays for human chorionic gonadotropin (hCG) and efficacious chemotherapy, the morbidity and mortality from gestational trophoblastic disease were substantial. Currently, with sensitive quantitative assays for beta-hCG and current approaches to chemotherapy, most women with malignant trophoblastic disease can be cured. We present a case of malignant gestational trophobalstic tumor with serum beta-hCG concentration over 1million IU/L that metastaze to the lungs and have a hyperthyroidism, but negative urine hCG testing. We report a case with a brief review of literatures.

A Case of patients in whom Endometrial adenocarcinoma was diagnosed while on therapy with Tibolone / 대한산부인과학회지

Tibolone (Livial, NV Organon, Oss, Netherlands) is a synthetic steroid which exhibits estrogenic, progestogenic and androgenic activity. In the endometrium, tibolone dose not have estrogenic activity, but dose have intrinsic progestogenic activity. Therefore, it dose not stimulate the endometrial tissue which usually undergoes atrophy. Tibolone has been associated with a relatively low incidence of vaginal bleeding and endometrial hyperplasia. Recently. a few reports have been published even less frequently describing invasive endometrial cancer during tibolone therapy. We report a case of histologically diagnosed adenocarcinoma of the endometrium in women using tibolone. Although we do not suggest causability between the use of tibolone and the development of endometrial malignancy, but we should alert physicians to thorough investigation in patients presenting with vaginal bleeding and the increase of endometrial thickness by sonogram while on tibolone.

A Case of Angioleiomyoma of Retroperitoneum / 대한산부인과학회지

Angioleiomyoma is a rare benign soft tissue tumor that originates from smooth muscle cells and contains thick-walled blood vessels. Few cases of angioleiomyoma have been described at sites other than the extremities and head. The female genital tract is rarely involved. We have experienced a case of retroperitoneal angioleiomyoma with abnormal MRI and CT findings, which was confused with ovarian malignancy.

A Case of Abdominal Pregnancy / 대한산부인과학회잡지

An abdominal pregnancy is defined as an ectopic pregnancy, which implants in the peritoneal cavity and can be classified as either primary or secondary. The incidence of abdominal pregnancy is increased after IVF or GIFT, induced abortion, endometriosis, and intrauterine devices may also contribute to an increased incidence. Early diagnosis and appropriate surgical management, regardless of stage of gestation, appear to be important in achieving good results. A case of early primary abdominal pregnancy which was implanted on the left uterosacral ligament. We report the case and brief review of literature.

Magnetic resonance imaging(MRI) of the knee injuries compaired witharthroscopy

No abstract available.

The Absent Lumbar Articular Process of the 4th Lumbar Vertebra: One Case Report / 대한정형외과학회잡지

Unilateral absence of the articular process at a lumbar vertebra is a rare anomaly. The etiology of the congenital absence of articular process is not precisely determined yet, but it was explained as some of the possible embryologic bases. Absence of the articular process at the level of L5-Sl have been reported a few, but anomaly above L4 is rare. We are reporting a case of absence of articular process at the level of the 4th lumbar vertebra.