功能性上颌窦手术与上颌窦根治术的疗效比较

对显微镜下行功能性上颌窦手术，即上颌窦自然口扩大术，及传统上颌窦根治术共８９例外 颌窦疾病患者，进行术后随访。其中，行自然口扩大术３９例，传统上颌窦根治术５０匀作鼻及鼻窦内窥镜检查。结果显示，Ａ组的治愈率及造口通虫经，均较Ｂ组为高，但窦腔或窦口息肉以Ａ组发生率为高。表明前者疗效较后者更具优势，但亦有其不足。     

影响上颌窦根治术疗效的因素分析

1986年～1996年我科共行传统上颌窦根治术176例,取其中资料完整且有随访记录的154例（188侧）进行整理,旨在分析影响上颌窦根治术后疗效的因素。临床资料1一般资料本文154例中,男86例,女68例,年龄18～60岁,平均34岁,病程1年～20年。鼻窦X线摄片及临床诊断均为慢性上颌窦炎,其中单侧120例,双侧34例,计188侧,术后随访半年以上。2疗效判定标准治愈：头痛、鼻塞及流涕症状均消失,上颌窦冲洗阴性,下鼻道造口通畅。好转：头痛、鼻塞及流涕症状明显减轻,上颌窦冲洗有少许粘脓性分泌物,下鼻道造口通畅。无效：症状元明显改善,下鼻…     

七叶皂苷钠治疗分泌性中耳炎

目的：探讨分泌性中耳炎的治疗方法。方法选择分泌性中耳炎病人92例,随机分为两组,对照组采用常规治疗,治疗组在此基础上加用七叶皂苷钠进行治疗。结果对照组和治疗组的治愈率分别为71.42%、89.66%,两组的平均治愈时间分别为14±4.6d、10±5.3d,治疗组的治愈率高于对照组（P＜0.05）,平均治愈时间明显短于对照组（P＜0.01）;对照组和治疗组内的浆液性和黏液性的治愈率分别为76.74%和53.84%、97.87%和54.55%,把两组病人的浆液性组、黏液性组的治愈率分别进行比较,浆液性组的治愈率治疗组明显高于对照组（P＜0.01）,粘液性组的治愈率治疗组与对照组相比较,无差异性（P＞0.05）。结论分泌性中耳炎在常规治疗上加用七叶皂苷钠治疗,对浆液性的分泌性中耳炎有明显提高疗效。     

上颌窦根治术后出血1例

患者,女,29岁.于2003年1月25日入院.患者7个月前,左鼻腔流出黄色油滴状水样液数滴,近2月左鼻腔再次流出黄色水样液,量较多.有时伴同侧头部胀痛,眼部稍有胀感,无擤涕及咳痰带血.鼻窦CT示:左上颌窦炎,上颌窦囊肿.凝血系统检查:PT 97%,APTT38.93s,Fg2.87g/L,TT 16.0s.血液分析均正常.鼻外观及颜面部无畸形,鼻中隔无偏曲,双下鼻甲不大,黏膜无充血,各鼻道无特殊分泌物,上颌窦区无压痛,未行上颌窦穿刺.     

低位L型切口在上颌窦根治术中的应用探讨

采用改良上颌窦根治术低位L型切口治疗上颌窦炎、息肉及囊肿120例,并在上颌窦息肉及囊肿手术中鼻腔内不开窗治疗;同时与120例传统上颌窦根治术进行对照.经术后观察及随访,治疗组术后面部肿胀及肿胀消退时间均明显优于传统手术组(P＜0.01),面部及牙齿麻木消退时间明显短于传统手术组(P＜0.01),局部疼痛症状轻于传统手术组(P＜0.05),复发率降低(P＜0.05).证实改良上颌窦根治术低位L型切口近期及长期治疗效果可靠,上颌窦息肉及囊肿手术中是否行鼻腔内开窗对手术效果影响不明显.     

七叶皂苷钠治疗梅尼埃病的临床初步研究报告

目的 初步探讨七叶皂苷钠治疗梅尼埃病后的症状改善情况及药物安全性。方法 选取2019年7月-2020年7月到各中心耳鼻喉科就诊的单侧发病的梅尼埃病确诊患者为研究对象,男女不限。给予七叶皂苷钠片剂口服,治疗周期为8周,随访6个月。记录并计算患者治疗前后的眩晕发生率,听力、耳鸣、耳胀满感症状的改善情况。结果 一共26名单侧梅尼埃病患者纳入本研究并随访6个月。治疗后眩晕症状发生率有所下降,与治疗前88.5%相比,随访的第8周降低到23.8%,随访3个月时下降到21.1%。治疗后听力水平有所改善,尤其对于低中频听力改善明显（从100%下降到46.2%）。其他症状如耳闷胀和耳鸣症状发生率均比治疗前有所下降。研究期间仅有个别患者有胃肠道不适,无其他不良反应发生。结论 七叶皂苷钠能部分缓解梅尼埃病眩晕发作频率和症状,也能改善和稳定低中频听力下降情况,同时减轻耳闷胀及耳鸣症状,提高患者的生活质量,无严重不良事件发生。此研究为梅尼埃病的内科治疗提供了新的药物选择方向,也将为下一步的深入研究打下良好基础。     

经鼻内镜改良上颌窦根治术36例临床观察

2004—07—2008—07我科收治上颌窦乳头状瘤、上颌窦囊肿及上颌窦息肉等患者36例,均行改良上颌窦根治术,疗效满意,现报告如下。     

上颌窦根治术（柯—陆术）和鼻内镜手术（EES）术后远期效果

柯-陆术式已广泛应用逾100年,批评很多,而EES注重保留功能,仅去除粘膜最严重病变和漏斗区的阻塞因素。二种术式的选用近年文献上有较多争论,认为息肉型或息肉-化脓型慢性上颌窦筛窦炎的窦粘膜病变不可逆转(即使通气、引流条件等已改善),故一些学者赞成仍应去除全部病变粘膜,动物实验证实柯-陆术后2周已开始有下鼻道纤毛上皮经对孔向术腔内长入,术后6～9个月时可完全被覆正常的柱状纤毛上     

The course of repair processes in the maxillary sinuses after radical surgery

87 patients with chronic purulent hyperplastic and cystic maxillary ethmoiditis have undergone a radical surgical treatment with Caldwell-Luc operation as a surgical approach. Histopathological parameters of maxillary mucosa before and after surgery were compared. Mucociliary clearance, formation of postoperative anastomosis, changes in sinus microflora were followed up. Causes of recurrent postoperative chronic processes in the paranasal sinuses were analysed.     

Enophthalmos following radical operation of the maxillary sinus and ethmoidal sinus]

Enophthalmos is usually a consequence of orbital trauma resulting in a blowout fracture of the orbital floor. We report here the case of a 35-year-old male who had a radical operation of the maxillary sinus and the ethmoidal sinus, and 2 months after the operation, developed spontaneous enophthalmos and ocular pain. The left orbit was enophthalmic by 5mm according to Hertel enophthalmometry. Surgical correction was performed under general anesthesia. The left orbit was explored through a transcutaneous incision of the left lower lid which revealed marked periosteal adhesions and absence of the bony floor of the orbit. A rib cartilage graft was used to reconstruct the floor of the orbit, and the globe was brought forward by means of retrobulbar placement. Enophthalmos and ocular pain disappeared postoperatively.     

Therapeutic success following endolymphatic sac surgery-- postoperative course of vestibular compensation

In recent years the benefit of endolymphatic sac surgery has been controversial. Earlier investigations were restricted to the patient's postoperative symptoms, but detailed analysis of postoperative vestibular function was not reported. Nineteen patients who had undergone endolymphatic sac surgery were followed-up for 6 months on up to 16 occasions. Twelve of the 19 patients showed continuous improvement of canal function beginning no earlier than 2 weeks after the operation. No vestibular compensation was observed after simple mastoidectomy. The postoperative symptoms were not proper indicators for successful therapy.