共查询到20条相似文献,搜索用时 406 毫秒
1.
患者女,48岁.因乏力、腹胀3个月于2005年9月于外院就诊,B超示盆腔、腹腔多发占位,大量腹腔积液.术中发现3处肿块,术后病理诊断:符合滤泡树突状细胞肉瘤.术后未治疗.2007年10月患者出现腹胀、纳差,入我院治疗.B超示腹腔积液,肝血管瘤;CT:盆腔见多个大小不等的结节肿块,大者10 cm×12 cm;腹腔积液检查呈渗出液,未见肿瘤细胞.考虑术后复发,遂予化疗7个周期,4个周期后复查CT:右肝低密度影,腹腔积液消失,肿块缩小.2008年10月复查未见肿瘤复发及转移,2009年1月复查B超提示腹腔积液及腹腔占位,腹腔穿刺见少量血性腹腔积液(因量少未送检),考虑再次复发,化疗2个周期. 相似文献
2.
3.
4.
腹腔内促结缔组织增生小圆细胞肿瘤二例 总被引:7,自引:0,他引:7
例 1男 ,18岁。因发现腹部肿块 3个月伴左上腹胀痛不适 6d ,于 2 0 0 1年 2月 10日入院。体检 :左上腹、左下腹、右中下腹部各扪及直径为 3~ 10cm不等肿块 ,其界限较清楚 ,无压痛 ,质地中硬。直肠指检 :在距肛门 3cm处扪及盆腔内巨大肿块 ,其向后推挤直肠 ,肿块质硬。B超和核磁共振检查显示腹腔内有多数大小不等团块结节占位。手术见腹膜、盆腔、左上腹、肠管旁和肠系膜有多个直径为 1~ 10cm不等肿块 ,呈灰白色 ,质硬。术中冷冻切片报告为恶性肿瘤 ,类型待定。仅取一肿块组织。患者于术后 2个月死亡。例 2男 ,38岁。因发现右下腹部迅速生… 相似文献
5.
<正>患者女性,29岁,G0P0,因扪及腹部包块1个月余于2013年12月2日入院。B超示:子宫多发肌瘤,双侧卵巢表面低回声,盆腔多发低回声结节,盆腔积液。盆腔核磁共振提示:盆腔多发结节伴盆腔积液,病灶累及膀胱子宫窝、道格拉窝、肠系膜根部、双侧附件,首先考虑盆腔恶性肿瘤,转移瘤可能(图1)。实验室检查:血清CA125轻微升高(81. 0 U/mL),CEA、CA199正常范围。患者曾于2009年10月接受腹腔镜下子宫肌瘤切除及电动粉碎术。术中剔除子宫宫底部肌瘤1个,直径约9 cm,肌瘤部分与肌层分界不清。盆腔其余脏器未见明显肿块。术后病理诊断"富于细胞性平滑肌瘤"。 相似文献
6.
7.
8.
9.
10.
<正>患者女性,51岁,2021年3月12日因下腹部坠胀、腹痛3天至我院就诊。既往月经正常,于2020年3月自然绝经。阴道彩超示:盆腔内巨大实性肿块,考虑子宫肌瘤,盆腔两侧异常无回声,考虑附件囊肿,临床初诊考虑为子宫肌源性肿瘤或囊肿等,遂行全子宫+双侧附件切除,术后肿物送病理检查。病理检查 眼观:全子宫1个,宫体大小17 cm×13 cm×10 cm。 相似文献
11.
12.
13.
14.
Properties of chemoreceptors of tongue of rat 总被引:14,自引:0,他引:14
BEIDLER LM 《Journal of neurophysiology》1953,16(6):595-607
15.
A further analysis of already published data supports the position that retardates of low ability level less frequently have retarded siblings, retarded parents, and parents low in occupational level than do retardates higher in ability level. The analysis supports the position that there are two types of retarded individuals, persons retarded as a result of gene or chromosomal anomalies, brain injury, etc., who more frequently occur in the lower-level retardate group, and persons whose retardation represents polygenic segregation, who more frequently occur in the higher-level group. 相似文献
16.
17.
Eighteen families in which both parents had refractions within the range of +4·0 D to −4·0 D and axial lengths seen in emmetropia (22·3-26·0 mm) showed coefficients of correlation of the order 0·5 indicative of polygenic inheritance. Such coefficients were seen for axial length (0·407) and for the cornea (0·487), but not for the lens (which is known to be yoked to the axial length). No such coefficients were seen in 19 families in which one of the parents had axial length outside the emmetropic range (nine families with long axes and 10 with short axes).
The pattern of polygenic inheritance for emmetropia (completely correlated optical components) and errors of refraction up to 4·0 D (inadequately correlated components: correlation ametropia) follows that seen in stature and other measurable characters. In contrast the high refractive errors with their abnormal axial lengths (component ametropia) are—like the extremes in stature—pathological anomalies with monofactorial inheritance.
相似文献18.
19.