Objective: To search for a safe approach for transsphenoidal endoscopic pituitary surgery, so as to avoid injury of intercavernous sinuses during the operation. 目的:为鼻内镜下经蝶窦垂体手术选择安全手术进路,避免损伤海绵间窦导致大出血提供解剖学参数。
Eight weeks later, the erection function of the rats were measured by apomorphine injection. The intercavernous pressure ( ICP) of the normal and diabetic rats with ED were measured by electrostimulation before being sacrificed. 饲养8周后,用阿朴吗啡法筛选DMED大鼠,用电刺激勃起神经测定海绵体内压(ICP)方法评价勃起功能。
Results ① The planum sphenoidale, tuberculum sellae, anterior intercavernous sinus, optic canal prominence and carotid prominence are important landmarks. 结果①蝶骨平台、鞍结节、前海绵间窦、蝶窦内视神经管隆起、颈内动脉隆起是此入路的重要解剖标志;
The intercavernous sinuses of 30 adult specimens were examined under the operating microscope. 在手术显微镜下解剖观察了30例成人头颅标本的海绵间窦。
Conclusions In transsphenoidal approach, opening of anterior and inferior intercavernous sinus is liable to result in intra-and postoperative venous bleeding, and understanding of the location of the intercavernous sinus and appropriate utilization of these CS may help reduce intraoperative vascular and nerve injury. 结论经蝶海绵窦手术时,了解海绵间窦在鞍底的相对位置,并合理利用各CS静脉腔隙,能减少不必要的静脉出血,避免血管、神经的损伤。
Applied anatomy of the inferior petrosal sinus in intercavernous sinuses phlebography 岩下窦在海绵间窦造影术中的应用解剖
Applied anatomy of intercavernous sinuses for transsphenoidal endoscopic pituitary surgery 鼻内镜下经蝶垂体手术中海绵间窦的应用解剖
Objectives: To describe the operation procedure of intercavernous embedding of bulboperineal urethra and evaluate its efficacy in treating male urinary incontinence after prostate operation. 目的:介绍并评价球部尿道包埋术治疗前列腺术后尿失禁临床疗效。
Results The rate of intracranial vessel injuries was 4 percent. The reason for SAH hemorrhage was residues of tumor in 2 patients and damaged cerebra and arachnoid in 4 patients. The hemorrhage of anterior intercavernous sinus was malformation of anterior intercavernous sinus. 结果出血原因为肿瘤残体出血2例,损伤鞍膈或蛛网膜出血4例,前海绵间窦过渡发育1例;