腹股沟区有三个重要的解剖结构即腹横筋膜、髂耻束、耻骨肌孔与腹股沟疝分型有密切关系。
There was relationship between the grouping of inguinal hernia and three important anatomic structure(transverse fascia, iliopubic tract and myopectineal orifice).
目的：探讨枕骨大孔区腹侧肿瘤的合理手术入路，进一步提高其手术治疗效果。
Objective: to develop rational surgical approach and to further improve the surgical outcomes to foramen magnum tumors.
主拱的主孔和双方的腹拱洞里形成并排20红石拱门。
The main arch's main hole and the both sides abdomen arch the eyelet is 20 red stone arches juxtaposes becomes.
利用DA201-C 大孔吸附树脂对螺蛳腹足肌酶解产物进行脱盐及糖原分离。
DA201-C macroporous adsorption resin was used to purificate Bellamya purificata Hydrolysates.
方法对有开腹妇科手术史的患者46例，通过操作孔的选择及建立，术中粘连分离的技巧及术中并发症的预防等腹腔镜下操作资料进行回顾性分析。
Methods a retrospective analysis was made on clinical data of 46 cases of abdominal operation by choosing operation hole, separating adhesion and preventing complication in the operative laparoscopy.
通过测量拱腹各点坐标来确定双曲拱桥每孔的拱轴线。
According to measuring the coordinates of each span of long span double arched bridge, the arch axis for every span is determined.
同一孔再次剌入带线疝针缝合腹横筋膜和脐内侧皱襞修补内环；
Then, punctured needle belt line in the same hole to suture the transverse fascia and the medial umbilical folds to fix the inner ring.
同一孔再次剌入带线疝针缝合腹横筋膜和脐内侧皱襞修补内环；
Then, punctured needle belt line in the same hole to suture the transverse fascia and the medial umbilical folds to fix the inner ring.
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