1/52. pregnancy with primary tubal placental site trophoblastic tumor--A case report and literature review.Placental site trophoblastic tumor (PSTT) is a rare trophoblastic neoplasm with malignant potential. The diagnosis and prognosis of this rare disease remain difficult. A case of tubal PSTT with the primary manifestation of internal bleeding at 30 weeks' gestation is presented. Emergency exploratory laparotomy and right partial salpingectomy were performed initially. Total abdominal hysterectomy, bilateral salpingo-oophorectomy, and omentectomy were done immediately after cesarean section at 34 weeks' gestation. No further adjuvant therapy was given after surgery. No evidence of tumor recurrence or signs of metastasis were noted during 12 months of follow-up. Heterotopic pregnancy, one with intrauterine normal pregnancy and the other with implanting in the right fallopian tube and placental site trophoblastic tumor transformation, was proposed. To our knowledge, this is the first such case in the English literature.- - - - - - - - - - ranking = 1keywords = fallopian tube, tube (Clic here for more details about this article) |
2/52. Fine-needle aspiration cytology of primary granulosa cell tumor of the adrenal gland: a case report.Extraovarian granulosa cell tumors are extremely rare. We report on a primary granulosa cell tumor of the adrenal gland. A 69-yr-old African-American female presented with a 1-yr history of irregular uterine bleeding and a palpable right abdominal mass. CT scan showed a 9.0-cm suprarenal mass as well as an enlarged uterus. CT-guided fine-needle aspiration (FNA) cytology of the adrenal mass was interpreted as a malignant neoplasm. She underwent exploratory laparotomy, right nephrectomy, and hysterectomy with bilateral salpingo-oophorectomy. The gross, histologic, and immunohistochemical findings of the adrenal mass were characteristic of a granulosa cell tumor. The uterus contained multiple leiomyomas. The endometrium showed simple hyperplasia. Both fallopian tubes and ovaries showed no pathologic abnormality. There was no evidence of tumor elsewhere. Although rare, extraovarian granulosa cell tumor should be considered in the differential diagnosis of adrenal tumors in women showing the FNA features described herein, especially when there is evidence of excessive estrogen production. Diagn. Cytopathol. 2000;22:107-109.- - - - - - - - - - ranking = 1keywords = fallopian tube, tube (Clic here for more details about this article) |
3/52. Old ectopic pregnancy remnants with morphological features of placental site nodule occurring in fallopian tube and broad ligament.Placental site nodule (PSN) is an asymptomatic benign proliferation of intermediate trophoblast from a previous gestation that failed to involute. It is most commonly found in the endometrium or endocervix; however, placental site nodule has recently been reported to occur at sites of ectopic gestation. This is the first case of PSN in the broad ligament in direct contact with the fallopian tube. The patient underwent surgery for an adenocarcinoma of the opposite tube. Microscopically and immunohistochemically, the lesion showed the characteristics of a proliferation of intermediate trophoblast.- - - - - - - - - - ranking = 4.010560045908keywords = fallopian tube, tube (Clic here for more details about this article) |
4/52. A case of pulmonary tumour embolism mimicking miliary tuberculosis.Pulmonary metastases from choriocarcinoma can very rarely give rise to a 'miliary' pattern on the chest X-ray. A 23-year-old woman with a diffuse nodular pattern on chest X-ray died due to acute respiratory failure and cor pulmonale. At autopsy, choriocarcinoma of the uterus was found. In the lungs, multiple macrovascular tumour emboli within branches of pulmonary muscular arteries in the region of segmental/subsegmental bronchi were detected. There was no evidence of pulmonary parenchymal metastases, pneumonia or tuberculosis. The 'miliary' pattern of pulmonary metastases described in cases of choriocarcinoma may be due to large vessel intra-arterial tumour emboli rather than disseminated parenchymal metastases.- - - - - - - - - - ranking = 0.026400114770053keywords = tube (Clic here for more details about this article) |
5/52. Laparoscopic myomectomy after failure of uterine artery embolization.A patient experienced continuing pain and growth of a broad-based pedunculated myoma 6 months after uterine artery embolization (UAE). A 7-cm myoma was found growing directly from the serosa of the fallopian tube and was removed laparoscopically. To our knowledge, this is the first report of laparoscopic myomectomy performed after failure of UAE. This case identifies one of the predictable limitations of UAE of which gynecologists must be cognizant when recommending the procedure.- - - - - - - - - - ranking = 1keywords = fallopian tube, tube (Clic here for more details about this article) |
6/52. Uterine angiomyolipoma: case report and review of the literature.Extrarenal angiomyolipomas (AML) have been reported at various anatomical sites, but infrequently in the gynecological region. In the uterus, only a few cases have been described. We describe a uterine angiomyolipoma occurring in a 40-year-old woman without evidence of tuberous sclerosis. The tumor arose on the right wall of the uterine body and was partially cystic, and it was associated with marked degeneration. It was composed of mature adipose tissue, anomalous blood vessels and non-vascular smooth muscle cells. immunohistochemistry revealed that non- vascular smooth muscle cells were positive for alpha-smooth muscle actin (alpha-SMA), desmin, vimentin, antihuman muscle actin (HHF35) and progesterone receptor (PR), and negative for cytokeratin, antihuman melanoma (HMB45), CD34, S-100 and estrogen receptor (ER). It is of particular interest that non-vascular smooth muscle cells were negative for HMB45, in contrast to renal and other extrarenal AML in which HMB45 immunoreactivity has been demonstrated in these cells.- - - - - - - - - - ranking = 0.0052800229540105keywords = tube (Clic here for more details about this article) |
7/52. Limited polyarteritis nodosa of the male and female reproductive systems: diagnostic and therapeutic approach.BACKGROUND: polyarteritis nodosa (PAN) is a multisystem necrotising small and medium sized vasculitis that when left untreated carries a grave prognosis, with a five year survival of 10-15%. Prolonged immunosuppressive treatment with cyclophosphamide and steroids leads to high remission rates while carrying the risk of life threatening complications. The diagnostic and therapeutic approach for patients with isolated genital tract PAN is not well defined. OBJECTIVE: To present the management and follow up of two patients with limited PAN localised to the male and female reproductive system. case reports: A 26 year old man presented with an "acute scrotum". He was afebrile and had no other sign or symptom. Laboratory tests, including complete blood count, erythrocyte sedimentation rate, liver and renal function tests, C reactive protein, antinuclear antibody, cryoglobulins, complement levels, antineutrophil cytoplasmic antibodies, and hepatitis b surface antigen, were all normal. His left testis was excised. Histopathology disclosed PAN of medium sized arteries with testicular infarction but no signs of torsion or infection. The other patient was a 51 year old woman who had had a total hysterectomy for a uterine myoma; incidentally PAN of the uterus and fallopian tubes was discovered. Neither patient received any immunosuppressive treatment after surgical removal of the affected organ. On prolonged follow up (clinical and laboratory evaluation) both patients are healthy with no sign of local recurrence or systemic PAN.- - - - - - - - - - ranking = 1keywords = fallopian tube, tube (Clic here for more details about this article) |
8/52. Endometrial and tubal involvement by squamous carcinoma of the cervix.A case of squamous-cell carcinoma of the uterine cervix, with involvement of the entire endometrium and both fallopian tubes, is reported. Tubal involvment due to direct spread from a cervical carcinoma is rare.- - - - - - - - - - ranking = 1keywords = fallopian tube, tube (Clic here for more details about this article) |
9/52. Placental site trophoblastic tumor presenting with a pneumothorax during pregnancy.BACKGROUND: Placental site trophoblastic tumor is a rare form of gestational trophoblastic disease that commonly presents with vaginal bleeding and amenorrhea after pregnancy. CASE: A women with a normal gestation at 37 weeks presented with a pneumothorax. The patient underwent placement of a chest tube and a subsequent thoracoscopic pulmonary bullous resection for persistence of the pneumothorax. Histological examination of the specimen revealed a metastatic placental site trophoblastic tumor. CONCLUSION: gestational trophoblastic disease must be considered in the differential diagnosis of pneumothorax during pregnancy.- - - - - - - - - - ranking = 0.0052800229540105keywords = tube (Clic here for more details about this article) |
10/52. Epithelioid trophoblastic tumour: report of a case in the fallopian tube.A case of epithelioid trophoblastic tumour (ETT), occurring in a fallopian tube of a 39-year-old woman, is reported. The patient presented with a positive pregnancy test, but continued to have 'periods'. A palpable right adnexal mass was noted that was confirmed on ultrasound. The mass was removed together with the uterus, omentum and associated ovary. Careful examination of the uterus revealed no evidence of either an antecedent tumour or intra-uterine pregnancy. Histologically, the tubal mass displayed sheets and islands of large, relatively uniform, mitotically active polyhedral cells, with surrounding necrosis. The immunoprofile of the tumour was atypical in that alpha-inhibin and epidermal growth factor were weakly positive, but other results were consistent with the diagnosis of ETT. The patient received a foreshortened course of standard EMACO (etoposide, actinomycin-D, methotrexate, vincristine, and cyclophosphamide) combination chemotherapy for high-risk gestational trophoblastic disease. serum beta-hCG fell from a pre-operative level of 52 000 U/mL to non-pregnant levels within two courses and she remains well and disease-free 12 months post-diagnosis.- - - - - - - - - - ranking = 5keywords = fallopian tube, tube (Clic here for more details about this article) |
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