Quantitative contrast study of sellar region by lateral orbital keyhole approach and conventional keyhole ap-proach / 中华显微外科杂志

Objective To compare lateral orbital keyhole approach(LOK) with conventional keyhole approach including supraorbital keyhole approach (SOK) and pterional approach(PTK) for exposuring the sellar region and oper-ation ability, to provide theoretical and practical basis for the clinic. Methods From January, 2017 to Feburary, 2018, 15 cadaver head specimens of Chinese (30 sides) fixed by formalin were randomly divided into 3 groups, simu-lating SOK, LOK and PTK, application of frameless neuronavigation system, intersection of the posterior margin of the optic chiasma and the lamina terminalis served as the base point. Six different reference points were selected to radi-ate into the parasellar region of the skull base. The direction of the 2 adjacent reference points were connected to the base point to form a triangle. Six triangles constituted the sellar region to represent the total area. The supratentorial area, ipsilateral area, inferior area and contralateral area were calculated by stacking triangle. The comparison was made between groups. The Salma operation exposure scale was used to simulate the aneurysms of the common parts in the brain and the quantitative scores were performed. Results The total parasellar regions by SOK, LOK and PTK respectively were:(1641.6±295.6)mm2, (1782.3±294.6)mm2 and (1552.5±307.4)mm2. There was no statistical differ-ence(P>0.05); To compare the supratentorial region, SOK and LOK were both bigger than PTK ( P<0.05); To compare the ipsilateral and infratentorial area, LOK and PTK were both bigger than SOK respectively ( P<0.05);To compare the contralateral area, SOK, LOK and PTK were increased in turn (P<0.05). Salma operation exposure scale was used to get the scores:the score of SOK was 29.7 (39.08％), LOK was 37.0 (48.68％), and PTK was 36.1 (47.50％). Conclusion Anatomical analysis displayed that the 3 keyhole approaches showed different exposure of each part the parasellar re-gions, the LOK had a good exposure to the parasellar region and so as the higher maneuverability. But the clinical appli-cation should be comprehensive analysis, pay attention to specific lesions and make an appropriate choice. It has impor-tant clinical significance to improve the prognosis of patients.

[Experience of Shi's Bian stone comprehensive therapy for treating periarthritis of shoulder].

The experiences of Doctor SHI An-li, who created the SHI's Bian stone comprehensive therapy, for treating periarthritis of shoulder are introduced. There are three important points: (1) emphasizing selection of points and manipulation; (2) using the Bian stone comprehensive therapy flexibly; (3) practicing the elongated needle on the obstinate periarthritis of shoulder, and the manipulation process are explained in detail.

[Study on SHI's Bian stone comprehensive therapy for rehabilitation after induced abortion].

OBJECTIVE: To explore the rehabilitation effect of SHI's Bian stone comprehensive therapy on the patient after induced abortion. METHODS: Thirty cases of induced abortion were treated with SHI's Bian stone comprehensive therapy in peri-operative period. Before the operation, scraping therapy was given at the parts of The Urinary Bladder Channel and The Governor Vessel on the back and 30 min after the operation, the patient took a rest in a horizontal position on a mild heat Bian stone blanket and hot compress with a Bian stone plate was given at the lower abdomen. They received thrice return visits respectively on 1, 2, 3 weeks after the operation and SHI's Bian stone comprehensive therapy, including warm massage on The Governor Vessel, scraping the channel, patting Baliao (BL 31, BL 32, BL 33, BL 34), penetration needling Sanyinjiao (SP 6), oblique needling Qihai (CV 6), Guanyuan (CV 4), Zhongji (CV 3), Zigong (EX-CA 1), and the Bian stone plate was placed on the needle hand for warm compress. Colporrhagia, menstrual return, soreness of waist and other symptoms after the operation were observed. RESULTS: After SHI's Bian stone comprehensive therapy, in the patient of induced abortion the colporrhagia volume was less within 3 days after the operation and the colporrhagia stopped more early; of the 30 cases, only 2 has soreness of waist, abdominal pain, fearing cool and other symptoms, and only one case had obviously delayed mestrual cycle. CONCLUSION: SHI's Bian stone comprehensive therapy used in peri-operative period of induced abortion has a good promoting action on post operative rehabilitation.