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1.
《中国现代医生》2020,58(32):52-55
目的 分析老年难治性胃食管反流病(rGERD)患者食管动力学特征和反流特点。方法 以我院2017 年2 月~2019 年12 月收治的100 例rGERD 患者为观察对象。按照年龄分为老年组(年龄≥60 岁)42 例和非老年组(年龄<60 岁)58 例。比较两组基线资料、临床表现特征、食管动力学特征、反流特点。结果 老年组与非老年组在性别、BMI 指数、吸烟及饮酒方面比较,差异均无统计学意义(P>0.05)。老年组胸痛、上腹部不适及慢性咳嗽发生率均高于非老年组,差异均有统计学意义(P<0.05)。老年组LESP 及LEPP 水平均低于非老年组,差异均有统计学意义(P<0.05)。老年组酸反流、弱酸反流、非酸反流、气体反流、气液混合反流次数均高于非老年组,差异均有统计学意义(P<0.05)。结论 老年rGERD 患者存在明显的食管动力学异常,且该类患者的反流主要是弱酸反流、非酸反流、气体反流、气液混合反流。  相似文献   
2.
OBJECTIVE: We report on 3 patients who underwent laparoscopic antireflux procedures for persistent symptoms of GERD after biopolymer injection. METHODS: Experienced laparoscopic surgeons completed all 3 procedures laparoscopically. In 2 patients, there was an extramural extravasation of the polymer outside and adherent to the esophageal wall. In these patients, a partial posterior fundoplication was used. The third patient, who had the polymer material deposits removed preoperatively by endoscopic mucosal resection, underwent a Nissen fundoplication. RESULTS: Postoperative recovery was uneventful in all cases. At follow-up of 6 to 12 months, all patients were symptom free, off medical therapy, and experiencing no dysphagia. CONCLUSION: Surgical therapy for patients after failed biopolymer injection is safe and effective. The choice of surgery may depend on whether the polymer mass can be removed preoperatively.  相似文献   
3.
目的:观察降气化痰理血法治疗食管重建术后全食管炎的疗效.方法:降气化痰理血法治疗食管重建术后食管炎62例(治疗组),并与西药治疗56例(对照组)作对照.结果:两组疗效比较差异有显著性意义(P<0.05),治疗组总有效率87.1%;治疗组临床主要症状改善明显;纤维内镜显示食管粘膜炎性改善,两组Ⅱ期、Ⅲ期比较差异都具有显著性意义(P<0.05).结论:降气化痰理血中药具有缓解和消除临床症状,改善食管粘膜炎性状况,具有抗炎,抗胃肠反流和提高机体术后恢复能力.  相似文献   
4.
If 24-hour esophageal pH monitoring is to be a useful diagnostic tool, it must reliably discriminate gastroesophageal reflux patients despite daily variations in distal esophageal acid exposure. To address this issue, we studied 53 subjects (14 healthy normals, 14 esophagitis patients, and 25 patients with atypical symptoms) with two ambulatory pH tests performed within 10 days of each other. Intrasubject reproducibility of 12 pH parameters to discriminate the presence of abnormal acid reflux was determined. As a group, the parameters of percent time with pH<4 (total, upright, recumbent) were most reproducible (80%). Therefore, a subject was defined as having gastroesophageal reflux disease if at least one of these three values were abnormal. Intrasubject reproducibility for the diagnosis of reflux disease was 89% for the entire sample. Among subsets, the reproducibility was 93% for the normals and esophagitis patients and 84% for the atypical symptom patients. Total percent time with pH<4 was the single most discriminate pH parameter (85%) and nearly equaled that of the three combined parameters (89%). The intrasubject variability of this parameter was determined by the mean ±2sd of the relative differences between the two test results for all 53 subjects. Total percent time with pH<4 may vary between tests by a factor of 3.2-fold or less (218% higher to 69% lower). We conclude: (1) ambulatory 24-hr esophageal monitoring is a reproducible test for the diagnosis of gastroesophageal reflux disease; and (2) the large intrastudy variability in 24-hr total acid exposure may limit this test's usefulness as a measurement of therapeutic improvement.Supported, in part, by Public Health Services Grant AM 34200-01A1 from NIADDIK.  相似文献   
5.
Histological criteria for the diagnosis of reflux esophagitis include basal zone hyperplasia, stromal papillae elongation, and inflammatory infiltrate. However, endoscopic esophageal biopsy specimens may include little or no lamina propria. Intraepithelial T lymphocytes, seen in hematoxylin and eosin-stained sections as cells with irregular nuclear contours (CINC), may have a higher density in children with esophagitis. We evaluated the diagnostic accuracy of a numerical score built up by grading the "classical" parameters and its correlation with CINC density in grasp biopsy specimens obtained from children undergoing esophagogastroduodenoscopy with and without esophagitis. We analyzed esophageal biopsy specimens from 349 children (median age, 5 years) subdivided in 4 groups according to the previous routine histology report: group 1, 144 children with esophagitis; group 2, 65 controls; group 3, 51 children with dubious esophagitis; and group 4, 75 children with esophagitis on endoscopy but a normal histology report. A numerical value was assigned to each parameter; the sum of these values represented the histological score. We also evaluated intraepithelial CINC density (ie, number of CINC per high-power field). We separately analyzed histological sections with and without lamina propria. For both total score and for CINC density, we calculated a cutoff using a receiver operating characteristic curve. Cutoffs of 6 for score and of 4 for CINC density provided the best sensitivity and specificity. Sensitivity of the histological score was better in biopsy specimens containing lamina propria (94%) than in those without lamina propria (4%). Sensitivity of CINC density was satisfactory in both specimens with (78%) and without (75%) lamina propria. Specificity was satisfactory for both parameters. In conclusion, when lamina propria was present in sections of endoscopic esophageal biopsy specimens, histological score provided a better diagnostic accuracy for the diagnosis of esophagitis. However, when no lamina propria was present, as was the case in 67% of our children, CINC density had better sensitivity. In addition, this latter parameter showed esophageal mucosa damage in 34% of previously dubious cases or cases with esophagitis at endoscopy but a previous routine histology report of normal mucosa.  相似文献   
6.
7.
目的:探究疏肝和胃降逆汤加减联合雷贝拉唑治疗肝胃不和证反流性食管炎(RE)患者的临床疗效。方法:选取莆田市涵江区中医院2021年2月至2022年2月期间收治的100例肝胃不和证RE患者,随机分为对照组与观察组,各50例。对照组患者采用雷贝拉唑、莫沙必利治疗,观察组患者采用疏肝和胃降逆汤加减联合雷贝拉唑治疗。比较两组患者的临床疗效、中医证候积分、血清相关指标及6个月复发率。结果:观察组患者治疗总有效率为94.00%,高于对照组的76.00%,差异具有统计学意义(P <0.05)。治疗后观察组患者各项中医证候积分低于对照组,差异具有统计学意义(P <0.05)。治疗后观察组患者血清胃动素(MTL)、胃泌素(GAS)水平高于对照组,生长抑素(SS)水平低于对照组,差异具有统计学意义(P <0.05)。治疗后观察组患者血清白细胞介素–1β(IL–1β)、IL–2、瘦素(Leptin)、降钙素基因相关肽(CGRP)水平低于对照组,差异具有统计学意义(P <0.05)。随访6个月,观察组失访4例,对照组失访3例。观察组患者6个月复发率为2.13%,低于对照组的18.42%,...  相似文献   
8.
良性上消化道疾病的食管动力学变化   总被引:2,自引:0,他引:2  
目的:探讨良性上消化道疾病患者食管动力学的变化情况。方法:对32例良性上消化道疾病患者进行食管测压检查。结果:34.38%的病例LESP减低,87.5%出现吞咽后同不收缩,53.13%出现自发性同步收缩,28.13%正常需动收缩完全消失,50%出现远端食管平均收缩压力减低,56.25%出现远端食管低压收缩。结论:本组病例多有远端食管运动功能障碍,以吞咽后同步收缩为主,其与反流性食管炎以及一些临床症  相似文献   
9.
用去氧胆酸钠诱发实验性慢性胃炎 ,观察大鼠病理形态变化以及和降冲剂和西沙必利对其的影响。结果表明 :其病变特征与人类胆汁反流性胃炎甚为相似 ,炎细胞浸润程度 3个月、6个月模型基本一致 ,经和降冲剂和西沙必利处理有明显的疗效  相似文献   
10.
为探讨pH电极位置对反流性食管炎酸监测的影响,将60例反流性食管炎随机分为对照(C)组和试验(T)组。 C组 30例用测压法将 pH电极置于下食管括约肌(LES)上缘 5 cm处;T组 30例用 pH梯度法将电极放于胃食管连接处(GEJ)上方 5 cm处。连续 24 h pH监测。结果显示,C与T组前鼻孔至GEJ平均距离分别为(46. 2±4.1) cm与(46. 5±4. 5) cm,两者无明显差异(P=0. 8)。两组前鼻孔至GEJ平均距离(46. 3±4. 3) cm比 C组前鼻孔至LES上缘平均距离(43. 3±3. 1) cm低 3. 0 cm(P=0. 0003)。食管酸监测的 pH<4,总百分时间和总计分在T组(8.5和 45. 5)和T组中GEJ>LES上缘+3 cm和<-3cm范围者(10. 0和 99. 3)较C组(4. 8和 26. 3)均有明显增高, P均<0. 01),而T组中GEJ≤LES上缘+3 cm和≥-3 cm范围者(7. 1和 39. 4)则无明显差异( P均>0. 05)。研究结果表明,因 GEJ常比 LES上缘偏低,故以 GEJ安放电极(尤其是GEJ>LES上缘 + 3cm或<- 3cm范围者)对反流性食管炎行 pH监测时  相似文献   
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