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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Recurrent endometrial cancer with both local and distant metastasis is very difficult to treat. A 55-year-old endometrial adenocarcinoma patient with bulky central recurrences and pelvic and inguinal lymph node metastases underwent laparotomy and paraaortic, pelvic and inguinal lymphadenectomy followed by concurrent chemoradiation (with cisplatin) to the paraaortic and inguinal lymph nodes as well as the whole pelvis. Neck and mediastinal lymph node metastasis emerged during treatment. Neck-node radiation and epirubicin was added followed by paclitaxel and carboplatin. Complete remission was achieved. Ten months later, isolated central re-recurrence happened and total pelvic exenteration was performed. The patient has survived without further recurrence for more than five years after the exenteration. Therefore, a multimodality approach with a combination of radical resection (even pelvic exenteration), radiotherapy and chemotherapy could be offered to well-selected patients with recurrent endometrial cancer despite out-of-field progression during therapy and in-field local failure to initial salvage treatment.
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PMID:Successful salvage treatment of recurrent endometrial cancer with bulky central tumor and extensive lymph node metastasis. A case report. 1559 56

Synchronous tumors of the ovary and endometrium are a well-known phenomenon. There are histological criteria for defining double primary tumors or metastasis from one organ to another, but in some cases a precise diagnosis is difficult. In this study we reviewed 17 cases of synchronous ovarian and endometrial adenocarcinoma by previously reported histological criteria and performed a microsatellite analysis, combined with X-linked clonality analysis. We also analyzed 8 cases of endometrial adenocarcinoma with pelvic lymph node metastasis as a control. Five dinucleotide microsatellite markers were selected, and microsatellite analysis was performed by a high-resolution method using fluorescence-labeled polymerase chain reaction and laser scanning. In synchronous tumors, 11 ovarian carcinomas (65%) and 10 endometrial carcinomas (59%)demonstrated microsatellite instability (MSI). In total, 13 of the 17 patients demonstrated MSI in the ovarian tumor, the endometrial tumor, or both. Four cases of endometrial carcinoma with pelvic lymph nodes metastases displayed MSI, and MSI findings of the endometrial tumor and lymph node metastasis were same in all cases. Based on these findings, we considered that similar MSI findings indicate metastatic tumors. According to the MSI findings, 13 of the 17 patients (76%) had single or double clonal tumors, 11 (67%) with double primary tumors and 2 (13%) with metastatic tumors. Using X-linked clonality analysis, 3 patients were diagnosed with double primary tumors. The molecular diagnosis corresponded with the histological criteria in all but 1 case. In conclusion, using both MSI and X-linked clonality analysis, most patients (82%) could be diagnosed as having single or double clonal tumors. The histological criteria are accurate and useful in most cases; however, in some cases where the relationship between the 2 tumors is difficult to determine, high-resolution MSI analysis may be helpful.
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PMID:Frequent microsatellite instability in synchronous ovarian and endometrial adenocarcinoma and its usefulness for differential diagnosis. 1561 7

Lymph-vascular space invasion has been established as an independent prognostic factor in endometrial adenocarcinoma. Despite the importance of its recognition, the histologic patterns of lymph-vascular space involvement have not been well addressed in the surgical pathology literature. We report three cases of endometrioid adenocarcinoma of the uterine corpus associated with a subtle pattern of lymph-vascular space invasion closely mimicking intravascular histiocytes. Two cases had regional lymph node metastases composed of morphologically similar cells.
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PMID:Endometrial adenocarcinoma associated with subtle lymph-vascular space invasion and lymph node metastasis: a histologic pattern mimicking intravascular and sinusoidal histiocytes. 1562 20

We report here a case of synchronous dermoid cyst with secondary malignant tumor and uterine endometrial adenocarcinoma that responded to UFT. A 35-year-old female complained of abdominal fullness and visited our hospital. She had an abdominal mass which was newborn-head size. We performed right salpingo-oophorectomy and partial omentectomy. The pathological findings were dermoid cyst with secondary malignant transformation. After the operation she had underwent cyclic chemotherapy with CDDP, CPA, THP and 5-FU. After three cycles of chemotherapy, a uterine recurrence was suspected from her uterine endocervical smear test. Then we performed a second operation, but radical surgery was impossible due to the presence of multiple metastases to pelvic lymph nodes. The pathological findings were primary uterine endometrial adenocarcinoma, not metastasis from dermoid cyst with secondary malignant tumor. After the second operation, she was treated with oral UFT (400 mg/day), as she refused chemotherapy and radiotherapy. Two months after the start of UFT, the tumor markers were reduced remarkably, and the patient maintained good QOL throughout the treatment without serious adverse events. We conclude that UFT might be benefical in the treatment of advanced gynecologic cancer.
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PMID:[A case of synchronous double cancer responding to UFT--dermoid cyst with secondary malignant transformation and uterine endometrial adenocarcinoma]. 1567 93

In this paper, we report a new case of metastatic endometrial carcinoma to the vulva and describe the clinical and pathological features. We reviewed the literature to determine the frequency and to evaluate the prognostic significance of this rare disease. Moreover, we discuss the criteria for the differential diagnosis of endometrial carcinoma metastatic to the vulva, the primary vulvar adenocarcinomas, and other metastatic adenocarcinomas. The patient, previously diagnosed to have endometrial adenocarcinoma with squamous differentiation at III C stage (according to the FIGO system) and T2N1M0 stage (according to the TNM system), presented with a small plaque on the vulvar mucosa 8 months after endometrial primary carcinoma had been diagnosed. The histological evaluation of excisional vulvar biopsy revealed a neoplasm with pathological features of endometrial carcinoma. Thus, the final diagnosis was metastatic endometrial carcinoma to the vulva. A total body computed tomography scan (CT) and an echotomography with contrast medium revealed a second metastatic lesion at the 8th segment of the liver. No other metastatic lesions developed, nor was a reduction in the size of liver metastasis observed after 3 months of hormonic treatment with progesterone. Fourteen months after the diagnosis of primary endometrial carcinoma, the patient died of disseminated metastatic lesions. In conclusion, metastatic endometrial carcinoma to the vulva, although rare, might develop and could appear within a few months after the diagnosis of primary tumor. Moreover, in the presence of metastatic endometrial carcinoma to the vulva, it is necessary to verify if other visceral metastases are present.
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PMID:Endometrial carcinoma metastatic to the vulva: a case report and review of the literature. 1632 18

Systemic therapy of metastatic endometrial cancer is relatively ineffective. Response rates to chemotherapy and hormonal therapy in published studies range from 11% to 57%, but most responses are partial and of limited duration. In this case, we present a 76-year-old woman with stage IIIA endometrial adenocarcinoma who was initially treated with surgery and pelvic radiation. She developed multiple pulmonary metastases. She was treated with weekly paclitaxel chemotherapy. Immunostaining revealed that the primary endometrial cancer overexpressed HER-2/neu. Trastuzumab was added to the regimen, and a dramatic partial response was achieved. After a second pulmonary relapse following discontinuation of prior therapy, she was again successfully treated with trastuzumab in combination with paclitaxel and then docetaxel. Therefore, trastuzumab may be a useful adjuvant to taxane-based chemotherapy in some patients with metastatic endometrial cancers that overexpress HER-2/neu.
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PMID:Use of trastuzumab in the treatment of metastatic endometrial cancer. 1680 32

The objective of this study was to evaluate the treatment outcomes and risk factors of women with surgical stage I endometrial adenocarcinoma who were initially treated with surgery alone and subsequently developed isolated vaginal recurrences. Patients with surgical stage I endometrial adenocarcinoma diagnosed from 1975 to 2002 were identified from tumor registry databases at seven institutions. All patients were treated with surgery alone including a total hysterectomy, bilateral salpingo-oophorectomy, pelvic (+/- para-aortic) lymph node dissection, and peritoneal cytology and did not receive postoperative radiation therapy. Vaginal recurrences were documented histologically. Metastatic disease in the chest and abdomen was excluded by radiologic studies. Overall survival was calculated by the Kaplan-Meier method. Sixty-nine women with surgical stage I endometrial cancer with isolated vaginal recurrences were identified. Of the 69 patients, 10 (15%) were diagnosed with stage IA disease, 43 (62%) were diagnosed with stage IB disease, and 16 (23%) were diagnosed with stage IC disease. Patients diagnosed with grade 1 disease were 22 (32%), grade 2 disease were 26 (38%), and grade 3 disease were 21 (30%). Among women, 81% with isolated vaginal recurrences were salvaged with radiation therapy. The mean time to recurrence was 24 months, and the mean follow-up was 63 months. Among women, 18% died from subsequent recurrent disease. The 5-year overall survival was 75%. The majority of isolated vaginal recurrences in women with surgical stage I endometrial cancer can be successfully salvaged with radiation therapy, further questioning the role of adjuvant therapy for patients with uterine-confined endometrial cancer at the time of initial diagnosis.
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PMID:Salvage of isolated vaginal recurrences in women with surgical stage I endometrial cancer: a multiinstitutional experience. 1730 65

We present a case of surgical removal of solitary metastases in the region of anterior and lateral pelvic wall following primary surgery, pelvic irradiation (external beam-Linac X 6 MV to whole pelvis, followed by intra-vaginal Ir(192)), and adjuvant chemotherapy (carboplatin/adriamycin) in a patient with endometrial adenocarcinoma, FIGO stage IIIA, performed on 3 consecutive recurrences. All recurrences were histologically well-differentiated. The first of them was in the region of m. Rectus abdominis and m. psoas, and was totally removed. The location of the last 2 recurrences occured approximately at the same site, and, after surgical removal, the patient received 4 cycles of paclitaxel and adjuvant irradiation to the lateral pelvic wall (external beam-Linac X 6 MV) in order to possibly prolong the disease-free interval. The patient is in good general condition with no evidence of disease 36 months following primary surgery.
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PMID:Endometrical cancer metastases in the region of abdominal muscles and pelvic wall. 1731 56

Hepatoid adenocarcinoma is characterized histologically by neoplastic epithelial cells that resemble hepatocellular carcinoma (HCC) and produce alpha-fetoprotein (AFP). We describe a case of hepatoid adenocarcinoma of the uterus that, unlike any other previously reported case, was strictly confined to the cervix. A cervical biopsy demonstrated poorly differentiated adenocarcinoma, and hysterectomy and bilateral salpingo-oophorectomy were subsequently performed. Histologically, the lesion consisted of solid sheets of hepatoid cells accompanied with areas of endometroid adenocarcinoma. The tumor cells showed strong and diffuse cytoplasmic immunoreactivity with AFP in both medullary and adenocarcinoma components. Metastases to bilateral pelvic lymph nodes were detected 12 months after surgery. Since undergoing total pelvic irradiation, the patient has been alive and in full remission for 22 months. To our knowledge, this is the first report of primary hepatoid adenocarcinoma of the uterine cervix.
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PMID:Primary hepatoid adenocarcinoma of the uterine cervix. 1736 23

A 63-year-old woman presented subacutely with signs of orbital apex and cavernous sinus disease in the setting of widespread, untreated metastatic carcinoma of the uterus. MRI revealed a destructive lesion of the left sphenoid wing with compression of the orbital apex and with possible extension in the cavernous sinus. The underlying diagnosis was confirmed with repeat endometrial biopsy, revealing well-differentiated endometrial adenocarcinoma. Given the supporting clinical evidence for metastatic disease and the radiologic characteristics of the lesion, the decision was made to not perform a confirming orbital biopsy.
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PMID:Metastatic endometrial carcinoma resulting in orbital apex compression. 1751 76


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