Finger bougie method compared with pyloroplasty in the gastric replacement of the esophagus

To elucidate the necessity of pyloroplasty for the gastric tube through the posterior mediastinum in esophageal surgery, gastric emptying and duodenogastric reflux (DGR) were evaluated in 16 cases undergoing an anterior pylorectomy (group P) and in 16 cases treated by the finger bougie method (group F). First, the obstruction and reflux symptoms were examined based on a patient questionnaire using a brief scoring system. The median value of the symptom score showed the patients in P to have more symptoms than those in F; however, the difference was not significant (8.0 vs 6.0). Secondly, the swallowed Tc O₄ ⁻ (85 MBq) was counted using a gamma camera at three sites on the sternal bone in the upright position based on a gastric transit scintigram. Both the descending time of the RI peak and the clearance rates were similar between the two groups. Thirdly, intragastric 24-h pH monitoring was carried out. Antimony pH sensors were anchored 5 and 15 cm below the esophagogastrostomy. We could not find any difference between the two groups in both the % time pH>4 and %time pH>7. These findings thus revealed no big difference between groups P and F. The finger bougie method to drain the vagotomized posterior mediastinal stomach was found to achieve results similar to conventional pyloroplasty, while it was also simpler and safer.     

More than just a health issue: a review of current issues in the care of enterally-fed children living in the community

There are increasing numbers of children with a disability living in the community who require enteral tube feeds to optimize their nutritional status. Whilst there appears to be evidence of health gains, for some children there may also be serious and unintended social deprivations resulting from the need to be tube fed. This paper reviews the literature on support for children who are tube fed and makes a case for more coordinated and effective support services for families who are tube feeding a child at home. It is argued that national guidance should be developed which clarifies the position of all non-parent carers and staff who are willing to administer enteral tube feeds. Such guidance should also ensure that enterally-fed children have the same rights to educational and social services as other children and that families are given the opportunity to make informed decisions about the implications of enteral feeding prior to it being established.     

十二指肠腔内置管引流减压在毕-Ⅱ式胃大部切除术中应用疗效的观察

目的探讨防止毕-Ⅱ式胃大部切除术后十二指肠残端破裂发生的方法;方法对毕-Ⅱ式胃大部切除术中出现十二指肠残端水肿或血运差的病例,采取预防性十二指肠腔内置管引流减压的方法,收集临床资料、观察治疗效果;结果采取十二指肠腔内置管引流减压后,十二指肠残端破裂发生率明显下降;结论十二指肠腔内置管引流减压,可以预防十二指肠残端破裂的发生,并可拓宽溃疡穿孔病例采用胃大部切除术的适应证。     

硅油继发青光眼的发病相关因素及治疗的初步探讨

探讨硅油继发青光眼的发病相关因素及治疗。方法对行玻璃体切割,硅油注入术的２７５例患者术后随访结果进行回顾性研究。结果硅油继发青光眼的发病率为１１．３％,随着硅油在眼内存留时间的延长,其发病率增高。     

青光眼减压阀植入治疗无晶体眼和人工晶体眼青光眼的疗效

目的 :评价青光眼减压阀植入术治疗无晶体眼和人工晶体眼青光眼的疗效 ,探讨术后并发症和预防措施。方法 :回顾性分析19例 ( 2 0眼 )无晶体眼和人工晶体眼青光眼患者行青光眼减压阀植入术。其中 13眼行 Ahmed减压阀植入 ,7眼行 Krupin减压阀。结果 :术后一周平均眼压 1.93± 0 .69k Pa,95 %术眼眼压控制正常。平均随访 18.9± 6.9月的 14只术眼平均眼压 2 .4 0± 0 .4 7k Pa,64 .3 %术眼眼压控制正常。术后常见并发症有前房导管口阻塞、导管接触角膜、前房积血、低眼压等。结论 :青光眼减压阀植入术是治疗无晶体眼和人工晶体眼青光眼的较为有效的方法 ,但仍存在一定的并发症     

儿童角膜穿通伤合并外伤性白内障人工晶体植入术临床分析

本文回顾分析２６ 例 （２６ 眼） ５～１４ 岁儿童角膜穿通伤合并外伤性白内障植入后房型人工晶体的临床结果。对麻醉、人工晶体植入、后囊纤维膜样混浊进行了分析讨论。提示 ８ 周岁以上儿童常能在眼局部麻醉下顺利地完成手术。认为对儿童角膜穿通伤合并外伤性白内障植入人工晶体, 应视眼部伤情及术中情况, 权衡利弊, 区别选择Ⅰ期或Ⅱ期植入。作者观察到, 这类联合手术的后囊纤维膜样改变, 在术后一至二周即在不同程度上有所表现。     

Outcome of Silicone Ring Vertical Gastroplasty in Patients Aged 50 Years and Older

Background: The authors studied the results of silicone ring vertical gastroplasty (SRVG) in patients aged 50 years and older. Methods: The early and late postoperative results in 28 patients aged 50 years or older undergoing SRVG were reviewed retrospectively. The results were compared to those of 370 patients younger than 50 years operated during the same period. Results: There was no postoperative mortality among patients aged 50 years and older. There was a significantly higher incidence of pulmonary embolus and wound infection among patients aged 50 years and older (p < 0.05). The weight loss did not differ significantly between the two studied age groups. Conclusion: SRVG may be performed on patients aged 50 years or older with acceptable complication rate and favourable postoperative results.     

Use of a Calibration Balloon Tube to Size the Pouch and Channel in Gastroplasty Procedures

Gastroplasty is currently one of the most common surgical procedures performed on the morbidly obese for weight loss. An adequate result can be assured only if the pouch that is created is less than 30 ml and the channel that connects that pouch to the distal stomach is approximately 1 cm in diameter. The current method to size the pouch is to occlude the esophagus and the outlet of the pouch and to measure with a manometer through a naso-gastric tube. We contend this method is both time consuming and adds to the potential of complications. Through the use of a calibration balloon tube the size of the pouch can be quickly and safely estimated. It can also be used to size the channel between the pouch and the distal stomach and check for leaks. The technique of how this tube has been used over the past 6 years is described. By the use of a calibration balloon tube, three problem areas in gastric stapling surgery for morbid obesity are avoided, namely: inappropriate pouch size, inappropriate channel size and postoperative leaks.     

Gastrostomy and oesophagoplasty with a flap from the greater curvature of the stomach as stages of surgical and combined treatment of cancer of the thoracic oesophagus

Four-hundred fifty-eight patients with cancer of the oesophagus were subjected to revisional laparotomy. Metastases into subphrenic lymph nodes were registered in 24% of the cases with a tumor in the bronchial segment; 42% with tumor in the subbronchial segment; 48% with tumor in the retropericardial segment; 71% with tumors in the sub-, intra-, and supraphrenic segments of the oesophagus. In 345 cases, laparotomy was followed by tube gastrostomy (Beck—Carrel method) with two operative deaths. Fifty-six patients in good condition with a small tumor in the middle part of the oesophagus (≤5 cm) without any abdominal metastases were subjected to primary oesophagoplasty: a 30–32-cm tube was formed out of the greater curvature of the stomach and placed retrosternally; gastrostomy was performed on the level of the thyroid cartilage (without any operative deaths). In two weeks, extirpation of the thoracic part of the oesophagus (with preoperative irradiation) was performed on patients with no abdominal metastases. Then the patients with primary oesophagoplasty were subjected to oesophago-gastrostomy of the neck. From six to 12 months following the combined treatment, the gastrostomy tube of 45 patients was lengthened to 30–32 cm and used for retrosternal oesophagoplasty (six operative deaths). Oesophagoplasty was performed on 14 patients during the extirpation of the oesophagus (six operative deaths).     

内耳畸形患儿的人工耳蜗植入

目的：探讨几种内耳畸形患儿的人工耳蜗植入效果。方法：对10例内耳结构异常的感音性耳聋患儿进行了人工耳蜗植入。结果：术后随访0．5～4．0年，10例基本达到了较满意的听觉言语恢复效果。结论：内耳畸形息儿行人工耳蜗植入，应严格进行术前听力学与影像学的评估，严格掌握手术的适应证，可以达到较满意效果。