Here is the microscopic appearance of a leiomyosarcoma.
镜下示平滑肌肉瘤的特点。
The diagnosis and treatment of small intestinal leiomyosarcoma were discussed.
对小肠平滑肌肉瘤的诊断和治疗进行了讨论。
The final pathological report was high-graded leiomyosarcoma of spermatic cord.
经病理确定为高度恶性的精索平滑肌肉瘤。
Methods: Carries on the analysis to 8 example rectum leiomyosarcoma clinical material.
方法：对8例直肠平滑肌肉瘤的临床资料进行分析。
The lesions included adenocarcinoma 16 cases, leiomyosarcoma 12 cases and lymphoma 6 cases.
病变包括腺癌16例，平滑肌肉瘤12例，淋巴瘤6例。
This paper reports the clinical and CT manifestations of stomach Leiomyosarcoma in 4 cases.
笔者报告4例胃平滑肌肉瘤的临床及CT表现。
When esophageal leiomyoma becomes malignant, it is usually turned into esophageal leiomyosarcoma.
平滑肌肉瘤系由平滑肌瘤恶变而成。
Objective To explore the diagnosis and differential diagnosis of primary leiomyosarcoma in the bone.
目的了解骨原发性平滑肌肉瘤的诊断和鉴别诊断。
The results showed that 34 tumors were induced, 4 squamous cell carcinoma, 30 leiomyosarcoma in total.
结果：共诱发产生肿瘤34例，其中鳞状细胞癌4例，平滑肌肉瘤30例。
CT and barium meal findings of 48 cases with gastric leiomyosarcoma proved by surgery and pathology were analysed.
经ct与胃肠钡餐检查相对照并经手术及病理证实的胃平滑肌肉瘤48例，分析其CT与胃肠钡餐检查征象。
In the earlier literature, GIST was diagnose as smooth muscle tumor, leiomyoma, leiomyoblastoma, and leiomyosarcoma.
在过去的文献中，GIST曾被诊断为平滑肌肿瘤、平滑肌瘤、成平滑肌瘤和平滑肌肉瘤。
The incidence of tumors with ulceration were found higher in leiomyosarcoma (73.3%) than in leiomyoma(14.3%)(P<0.01).
的平滑肌肉瘤表面有溃疡形成，而平滑肌瘤表面溃疡仅为14．3％，两者差异显著（P＜0．01）；
Of 875 surgical specimens of esophagus, 2 cases were diagnosed as esophageal leiomyosarcoma and 2 cases carcinosarcoma.
在875例切除食管标本中，平滑肌肉瘤及癌肉瘤各2例。
Objective: to study X-ray and ct features of gastrointestinal leiomyosarcoma in order to improve their diagnostic ability.
目的：探讨胃肠道平滑肌肉瘤的X线和CT表现，以提高对该病的诊断能力。
Objective To study the clinical presentation, diagnosis, surgical management and prognosis of gastrointestinal leiomyosarcoma.
目的探讨胃肠道平滑肌肉瘤的临床表现、诊断、外科手术处理原则及影响预后的因素。
Objective: To investigate the clinic pathological features diagnosis main point and prognosis of cutaneous leiomyosarcoma (CLMS).
目的：探讨皮肤平滑肌肉瘤的临床病理特点和诊断要点及预后。
Results: The main pathological patterns of PMTSI were malignant stromal tumor, adenocarcinoma, leiomyosarcoma and malignant lymphoma.
结果：病理类型以恶性间质瘤、腺癌、平滑肌肉瘤、恶性淋巴瘤为主。
Purpose To observe DNA index ( DI ), S phase fraction (SPF) and their clinicopathologic significance in soft tissue leiomyosarcoma (LMS).
目的研究软组织平滑肌肉瘤（LMS）中DNA倍体与S期分数（SPF）及二者与临床病理的联系。
Materials and Methods ct features of 46 hepatic metastatic lesions in 7 patients with small intestinal leiomyosarcoma were retrospectively analyzed.
材料与方法回顾性分析7例小肠平滑肌类肉瘤肝转移病例，肝脏转移肿瘤共46个。
Conclusion The en bloc resection with necessary reconstruction of inferior vena cava is an effective method to treat leiomyosarcoma of inferior vena cava.
结论肿瘤整块切除及必要的下腔静脉重建是治疗下腔静脉平滑肌肉瘤的有效方法。
Conclusion: The only effective way of treating leiomyosarcoma of inferior vena cava is en bloc resection with necessary reconstruction of inferior vena cava.
结论：肿瘤整块切除及必要的下腔静脉重建是治疗下腔静脉平滑肌肉瘤唯一有效的方法。
Results All the 7 cases were confirmed on pathological studies, consisting of 3 leiomyosarcoma, 2 liposarcoma, 1 spindle cell sarcoma and the other 1 not specified.
术后病理确诊平滑肌肉瘤3例、横纹肌肉瘤2 例、梭形细胞肉瘤1 例、低分化肉瘤1 例。
Conclusion Hypotonic double contrast examination combined with CT scan, it is very helpful to improve the diagnostic and differential ability of gastric leiomyosarcoma.
结论胃低张双重造影和CT扫描密切结合，对提高胃平滑肌肉瘤的诊断和鉴别诊断很有帮助。
Misdiagnosis rate of pathological biopsy was 53 3% (8/15)including 6 cases misdiagnosed as poor differentiated adenocarcinoma, one as leiomyosarcoma and 1 as carcinoid.
活检病理误诊率为53 3% （8/15），其中误诊为低分化腺癌6例，平滑肌肉瘤、类癌各1例。
48 cases of primary carcinoma of ureter had been operated during 1955 to 1995. Among these, 46 were transitional cell carcinoma, 1 being adenocarcinoma and 1 leiomyosarcoma.
1995年经手术治疗原发性输尿管恶性肿瘤48例，其中移行细胞癌46例，腺癌1例，平滑肌肉瘤1例。
Methods the clinical data of 14 patients with leiomyosarcoma of inferior vena cava admitted between 1986 and 2006 in the General Hospital of PLA was analyzed retrospectively.
方法对1986 - 2006年中国人民解放军总医院普外科收治的14例下腔静脉平滑肌肉瘤病人的临床资料进行回顾性分析。
Objective: to evaluate the clinical characteristics of leiomyosarcoma of inferior vena cava and to summarize the experience on the treatment of leiomyosarcoma of the inferior vena cava.
目的：了解下腔静脉平滑肌肉瘤的临床特点，总结下腔静脉平滑肌肉瘤的诊治经验。
From 1974 to 1988,16 cases of smooth muscle tumors of stomach were operated in our hospital. It contained of gastric leiomyoma(11 cases), leiomyosarcoma(4 cases)and leiomyoblastoma(1 case).
报告经手术及病理证实的胃平滑肌肿瘤16例，包括平滑肌瘤11例，平滑肌母细胞瘤1例，平滑肌肉瘤4例。
From 1974 to 1988,16 cases of smooth muscle tumors of stomach were operated in our hospital. It contained of gastric leiomyoma(11 cases), leiomyosarcoma(4 cases)and leiomyoblastoma(1 case).
报告经手术及病理证实的胃平滑肌肿瘤16例，包括平滑肌瘤11例，平滑肌母细胞瘤1例，平滑肌肉瘤4例。
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