鼻中隔改良缝合技术在鼻中隔偏曲矫正术中的应用

目的 总结与探讨鼻中隔改良缝合技术在鼻中隔偏曲矫正术中的应用价值。方法 80例行鼻中隔偏曲矫正术的患者随机分为填塞组和缝合组,每组40例。对两组患者术后吞咽困难、鼻部疼痛、头痛、溢泪、耳闷、睡眠困难等症状进行视觉模拟量表(VAS)评分,并比较两组患者术后在鼻中隔血肿、鼻腔粘连、鼻中隔穿孔、局部感染等方面的发生率。结果 术后24 h,填塞组在吞咽困难、鼻部疼痛、头痛、耳闷、睡眠困难等方面的VAS评分值均高于缝合组(t=14.14、21.54、18.60、28.58、23.00,P均<0.05);术后48 h清理鼻腔时,填塞组的疼痛评分显著高于缝合组(t=26.80,P<0.05);此外,术后填塞组出现4例鼻中隔血肿、2例鼻腔粘连,而缝合组仅出现1例鼻中隔血肿,两组术后并发症的发生率经比较差异具有统计学意义(χ²=3.91,P<0.05)。结论 鼻中隔偏曲矫正术中应用鼻中隔改良缝合技术能明显改善患者术后的不适感,减少并发症的发生,值得临床推广应用。     

小儿加强型气管插管在鼻中隔偏曲矫正术后鼻腔填塞中的应用

目的：寻求一种简单方便、经济有效、能通气、痛苦小的鼻中隔偏曲矫正术后鼻腔填塞方法。方法选择鼻中隔偏曲及鼻中隔偏曲合并慢性鼻-鼻窦炎需进行鼻中隔偏曲矫正术的患者200例,随机分为实验组和对照组两组。实验组用5.5～6.0号小儿加强型气管插管的前端部分（长8.0～9.0 c m）加1/2块高膨胀海绵（整块纵分为二）进行术后鼻腔填塞;对照组用凡士林油纱条进行术后鼻腔填塞,比较两组患者术后48h头痛、鼻胀痛、鼻塞及48h后撤除鼻腔填塞物时疼痛、并发症情况。结果术后48h：实验组患者头痛、鼻胀痛明显较对照组轻,且鼻腔基本通气,对照组鼻腔不能通气;48h后撤除鼻腔填塞物时：疼痛视觉模拟评分法（visuai analogue scale, VAS）评分,实验组2～4分,对照组6～8分。实验组无并发症;对照组有并发症：11例患者因局部刺激出现虚脱。结论小儿加强型气管插管用于鼻中隔偏曲矫正术术后鼻腔填塞,具有简单方便、经济有效、能通气、痛苦小等特点,尤其适用于基层医院使用。     

鼻中隔缝合在鼻中隔矫正术后的临床应用

目的评价鼻中隔缝合在鼻中隔矫正术后应用的临床疗效。方法选取40例鼻中隔偏曲患者,随机分成2组。缝合组：术后5-0薇乔线贯穿连续缝合鼻中隔黏膜;填塞组：术后以高膨胀海绵填塞鼻腔。分别于术后第1天、第2天对患者主观不适感以视觉模拟评分法（visual analogue scale,VAS）进行评分,并观察术后鼻中隔血肿、鼻腔粘连等临床指标。结果术后第1天、第2天两组患者在鼻塞、头痛、口干、睡眠困难、吞咽困难5个方面的VAS评分均值比较,差异均有统计学意义（P均<0.05）。两组患者在术后3个月内鼻中隔血肿、鼻腔粘连、感染等方面的发生率比较,差异无统计学意义（P均>0.05）。结论鼻中隔偏曲矫正术后,与鼻腔填塞相比,鼻中隔缝合在降低患者痛苦、提高术后舒适度方面具有明显的优势。     

鼻腔粘连合并鼻中隔偏曲的手术治疗

目的 探索鼻腔粘连合并鼻中隔偏曲的手术治疗方案.方法 鼻腔粘连合并鼻中隔偏曲患者13例.其中11例在施行粘连分解术的同时行鼻中隔偏曲矫正术和Merocel膨胀海绵持续性填塞鼻腔,1例施行单纯粘连分解术,1例联合施行粘连分解和鼻中隔偏曲黏膜下切除术.术后观察比较鼻腔创伤愈合情况及其功能改善效果.结果 第1组病例均获得痊愈;行单纯粘连分解术的1例症状无改善,改用第1组所用治疗方法后获得成功;第3种术式治疗的病例虽然粘连成功分解,但发生了鼻中隔穿孔.结论 对鼻腔粘连合并鼻中隔偏曲的患者,需在分解粘连的同时施行鼻中隔偏曲矫正术,重建鼻中隔,并行Merocel膨胀海绵持续性鼻腔填塞,有利于创伤愈合.     

鼻腔填塞法和缝合法及负压法在鼻中隔矫正术后应用的效果观察

目的：评价鼻腔填塞法、缝合法和负压引流技术在鼻中隔偏曲矫正术后应用的疗效。方法：选取接受鼻中隔偏曲矫正术和双下鼻甲骨折外移术患者90例,平均分成3组。填塞组：术后以高分子止血海绵填塞鼻腔;缝合组：术后以可吸收缝线缝合鼻中隔黏膜;负压组：术后鼻腔放置负压引流管。对比观察舒适度评分（采用视觉模拟评分法）、术后鼻腔黏膜水肿程度和鼻中隔血肿、脓肿、粘连、术后治愈率等临床指标。结果：术后12、24h内,疼痛视觉模拟评分法读数、鼻塞视觉模拟评分法读数和病情严重程度比较,缝合组和负压组均优于填塞组（P〈0.05）;术后3d鼻腔黏膜评分比较,缝合组和负压组均明显优于填塞组（P〈0.05）;术后1周治愈率,缝合组和负压组均明显优于填塞组（P〈0.05）,术后7d治愈率和并发症发生例数,缝合组和负压组均明显少于填塞组（P〉0.05）,负压组未出现鼻中隔脓肿、血肿病例。结论：鼻中隔偏曲矫正术后,缝合法和负压法均较填塞法能减轻患者痛苦,缩短术后黏膜恢复时间,不增加术后并发症的发生机率。     

鼻中隔偏曲矫正术后贯穿连续缝合技术的应用与效果分析

目的　评价鼻腔填塞法和鼻中隔贯穿连续缝合技术在鼻中隔偏曲矫正术后应用的疗效及效果分析。方法  选取行鼻中隔偏曲矫正术患者158例,随机分成2组。填塞组：术后以高分子止血海绵填塞鼻腔;缝合组：术后以可吸收缝线立即行贯穿连续缝合鼻中隔黏膜。术后对患者主观不适感以视觉模拟评分法（visual analogue scale,VAS）进行评分,观察术后鼻腔黏膜水肿程度和鼻中隔血肿、粘连、术后治愈率等临床指标。结果　术后48 h内两组患者在鼻部疼痛、头部疼痛、溢泪、耳鸣/耳闷、睡眠困难、吞咽困难 6个方面的VAS评分均值比较,差异均有统计学意义。两组在术后出血量、鼻中隔血肿、鼻腔粘连、穿孔、感染等方面比较差异无统计学意义。结论　鼻中隔偏曲矫正术后缝合法较填塞法能减轻患者痛苦,不增加术后并发症的发生机率。     

鼻中隔缝合与鼻腔填塞在鼻中隔偏曲矫正术中的效果比较

目的:对比鼻中隔偏曲矫正术后常规的鼻腔填塞和鼻中隔缝合而不填塞鼻腔2种方法,试图找到一种鼻中隔术后无需鼻腔填塞的方法。方法:将80例行鼻中隔偏曲矫正和下鼻甲部分切除的患者分为填塞组和缝合组,填塞组40例常规行鼻中隔矫正,等离子消融肥大的下鼻甲,最后鼻腔填塞膨胀海绵;缝合组40例在鼻中隔偏曲矫正术后行鼻中隔缝合(参考Wormald的鼻中隔连续缝合方法并进行改良),对肥大的下鼻甲使用等离子射频消融系统进行消融,术后双侧鼻腔无其他填塞物。比较2组患者在术后鼻部疼痛、头疼、流泪、吞咽困难、睡眠困难、出血以及在抽取鼻腔填塞物时的疼痛和出血的VAS评分,术后门诊随访时记录患者有无再次出现出血、鼻中隔穿孔、鼻中隔血肿、粘连、局部感染等情况。结果:在术后鼻部疼痛、头疼、吞咽困难、睡眠困难、出血这5个方面,填塞组的VAS评分均值均大于缝合组(P<0.01),在流泪方面2组差异无统计学意义,而术后填塞组抽取填塞物时的疼痛感及出血量远远大于缝合组清理鼻腔时的疼痛感和出血量(P<0.01),填塞组术后1例出现中隔血肿,而等离子缝合组未出现。结论:鼻中隔缝合使得鼻中隔偏曲矫正术术后不填塞成为可能,患者术后出血少、痛苦极小,也避免了鼻中...     

鼻中隔矫正术后鼻腔硅胶管填塞的临床观察

目的探讨鼻中隔矫正术后鼻腔填塞硅胶管对术后反应的影响。方法对60例鼻中隔偏曲患者。分为观察组和对照组。手术结束时，观察组30例用硅胶管填塞鼻腔，对照组30例用凡士林纱条填塞鼻腔。观察比较两组患者的术后反应。结果硅胶管鼻腔填塞较凡士林纱条鼻腔填塞的术后不良反应明显减轻。结论硅胶管是鼻中隔矫正术后较为理想的鼻腔填塞物。     

鼻中隔成形术后单侧鼻腔填塞修正高位偏曲

目的观察鼻中隔成形术后单侧鼻腔填塞修正高位偏曲的临床疗效。方法收集鼻中隔偏曲经鼻内镜下鼻中隔成形术后2周、高位偏曲矫正效果不满意患者47例,随机将患者分为A、B两组。A组25例,经膨胀海绵偏曲侧高位填塞干预1周后取出,连续观察3个月,并经内镜采图评估;B组22例未进行任何干预治疗。结果 A组经填塞干预1周后鼻中隔高位偏向对侧,随访3个月,治愈56.0%（14/25）,好转36.0%（9/25）,无效8.0%（2/25）;B组随访3个月,治愈18.2%（4/22）,好转31.8%（7/22）,无效50.0%（11/22）。总有效率经比较两组具有统计学意义（P〈0.01）。结论鼻中隔成形术后3周内单侧鼻腔膨胀海绵填塞能有效修正鼻中隔高位偏曲,鼻中隔张力松解是填塞修正偏曲的基础。     

鼻中隔缝合在鼻中隔偏曲矫正术中的应用

目的 探讨鼻中隔缝合在鼻中隔偏曲矫正术中的疗效及安全性。方法 2010年6月至2012年12月南方医科大学附属小榄医院耳鼻咽喉科行62例鼻中隔偏曲矫正术, 术后31例采用鼻中隔缝合处理, 31例行鼻腔填塞。采用视觉模拟评分法(VAS)对所有患者术后的主观感受进行评分, 术后门诊随访, 记录患者有无出血、鼻中隔穿孔及鼻腔粘连。结果 在术后鼻塞、鼻部疼痛、头痛、溢泪、口干、吞咽困难、睡眠困难等方面, 填塞组的VAS评分大于缝合组, 差异有统计学意义(P<0.05)。填塞组抽出填塞物时有不同程度的鼻部疼痛及出血, 并有3例出现晕厥, 术后随访中发现1例鼻出血, 2例鼻中隔血肿, 1例鼻中隔穿孔, 1例鼻腔粘连。缝合组无上述并发症发生。结论 鼻中隔缝合在鼻中隔偏曲矫正术中安全、效果可靠, 可以替代鼻腔填塞, 值得临床推广应用。     

Influence of surface properties of Merocel® (polyvinyl acetal) and silicone nasal splints on biofilm formation

The objective of the study was to investigate biofilm formation on Merocel^® and silicone nasal splint after nasal septal surgery. 50 patients who were scheduled to undergo nasal septal surgery were included in this study. The patients were randomized into receiving an insert of Merocel^® or silicone splint after septoplasty. In group 1 (8 females, 17 males) and group 2 (10 females, 15 males), Merocel ^® packs or silicone splints were inserted into nasal cavities at the end of the procedures, respectively. All packs were removed 48 h after insertion, and samples were taken from the packs under sterilized conditions. Scanning electron microscopy was performed to observe biofilm formation on the surfaces of Merocel^® and silicone splints. Biofilm formation was observed in 25 (100 %) and 3 (12 %) of the Merocel^® and silicone splint samples, respectively. Our study revealed that biofilm formation on Merocel^® packs is significantly higher than silicone splints, mainly due to the different texture and surface properties of these materials. Considering the hazardous effects of biofilm formation on humans, our observations in this study may guide surgeons to choose the most appropriate packing material after nasal septal surgery.     

Efficacy of nasal septal splints for preventing complications after septoplasty: A meta-analysis

BackgroundThe efficacy of nasal septal splints, which are used as alternatives to nasal packs for preventing complications such as synechia and maintaining septal stability after septoplasty, remains controversial. The present meta-analysis assessed the efficacy and safety of nasal septal splints used after septoplasty.MethodsPubMed and Google Scholar databases were systematically searched until June 20, 2019. Randomized controlled trials or cohort or case–control studies comparing patients who received nasal septal splints with those who did not receive splints after septoplasty were included. Primary outcomes included postoperative pain, infection, bleeding, hematoma formation, synechia, and perforation. Random effects models were used to calculate risk differences and risk ratios with 95% confidence intervals (CIs).ResultsThirty-three eligible studies were included. The estimated rate of synechia was significantly lower in the splint group (0.037, 95% CI 0.024–0.056) than in the no splint group (0.087, 95% CI 0.055–0.135; P = 0.003), while visual analog scale scores for pain and the estimated rates of infection, bleeding, hematoma, and perforation were comparable between groups.ConclusionsThese findings suggest that the use of nasal septal splints as alternatives or in addition to nasal packing prevent synechia after septoplasty without increasing other complications, including pain, thus adding to evidence supporting the use of septal splints, particularly in cases where postoperative synechia is expected.     

Nasal septum suture combined with inferior turbinate coblation after septoplasty: Does it improve quality of life and reduce complications?

ObjectiveNasal packing is routinely applied after septoplasty. Patients, however, report feeling very uncomfortable while the packing is in place. The aim of this study was to compare the effects of nasal septum suture combined with inferior turbinate coblation to the effects of nasal packing after septoplasty.MethodsIn this study, 135 patients undergoing septoplasty were divided into 3 groups: group 1 patients had microdebrider with packing, group 2 received coblation with packing and group 3 had coblation with suture. Early postoperative quality of life and complications were compared between the 3 groups.ResultsThe patients in group 1 experienced the most postoperative nasal pain, headache, dysphagia, sleep disturbance and bleeding on the night of surgery; while the patients in group 3 experienced the fewest symptoms. No difference in epiphora was observed between the 3 groups. More pain and bleeding were experienced when comparing the pack removal (Group 1 and 2) with the clearance of the nasal cavity (Group 3). We noted one case of postoperative bleeding in group 1, one septal hematoma in group 1 and a second septal hematoma in group 2. No such postoperative complications were found in group 3.ConclusionNasal septum suture combined with inferior turbinate coblation was not only associated with less pain, increased patient satisfaction and an improved quality of life; but also reduced postoperative complications. Our results confirm that it is a more comfortable, reliable alternative to the more common nasal packing.     

Effect of single-dose intravenous tranexamic acid on postoperative nasal bleed in septoplasty

ObjectivePostoperative nasal bleeding is a common complication of septoplasty and may lead to painful procedure of nasal packing to stop bleeding. Since Tranexamic acid (TXA) has been reported to reduce bleeding, the purpose of this study is to investigate the effect of single dose of intravenous TXA on postoperative nasal bleed associated with septoplasty.Materials and methodsThis prospective randomized, double-blinded clinical trial consisted of 176 patients aged 18–55 years who underwent septoplasty for symptomatic deviated nasal septum. These participants were randomly divided into 2 groups; 88 patients were given normal saline (Control group) and 88 patients were administered a single shot of intravenous TXA 10 mg/kg (TXA group). Operative technique applied was same in all cases. At the end of surgery nasal packs, nasal splints or trans-septal suturing were not done. Nasal bleeding was monitored after surgery and up to 2 weeks postoperatively.ResultsPatients receiving TXA showed significantly less postoperative nasal bleeding compared with controls. Extensive bleeding in terms of number of gauze pads used and duration was also higher in placebo with a statistically significant difference (all P = < 0.05). Seven patients required nasal packing in control group to stop bleeding as compared to one patient in TXA group. Adverse reactions to TXA were minimal, and these were easily managed conservatively.ConclusionSingle intravenous dose of TXA is shown to be effective and safe agent in preventing postoperative nasal bleeding after septoplasty therefore avoiding additional techniques of nasal packing, intranasal splint or trans-septal suturing during surgery.     

鼻中隔偏曲对中鼻甲位置的影响及其临床意义

目的 探讨鼻中隔偏曲(NSD)对患者中鼻甲(MT)位置的影响及其对鼻中隔成形术的临床意义.方法 对2018年2月-2019年12月因NSD行鼻中隔成形术联合MT手术的100例患者的鼻窦CT进行回顾性分析.利用GE医疗图像系统(Centricity Enterprise Web 3)测量NSD的偏曲程度和鼻腔凹、凸侧MT...     

改良鼻中隔缝合联合等离子下鼻甲消融在鼻中隔偏曲矫正术中的选择性应用

目的 鼻中隔偏曲矫正术后使用改良鼻中隔缝合技术,等离子消融下鼻甲,术后不填塞鼻腔,比较其与传统方法的疗效.方法 80例行鼻中隔偏曲矫正术患者分为填塞组和缝合组,行鼻中隔矫正术后,填塞组吸切钻切削下鼻甲后行鼻腔填塞,缝合组行改良鼻中隔缝合、等离子消融下鼻甲,无填塞.比较两组患者术后症状、体征评分.结果 填塞组在手术后鼻部...     

Effect of septoplasty on left ventricular myocardial performance in patients with nasal septum deviation

IntroductionNasal septum deviation is the leading cause of upper airway obstruction. Chronic upper airway obstruction may cause myocardial injury due to chronic hypoxia. Effects of septoplasty on left venticular diastolic and sistolic functions are not well known. The myocardial performance index is an easy-to-apply and reliable parameter that reflects systolic and diastolic cardiac functions.ObjectiveThe present study aimed to investigate the effect of nasal septoplasty on the myocardial performance index in patients with nasal septal deviation.MethodsThis prospective study consisted of 50 consecutive patients who underwent septoplasty due to symptomatic prominent C- or S-shaped nasal septal deviation. Transthoracic echocardiogarphy was performed in all patients before and 3 months after septoplasty. Calculated myocardial performance indices were compared.ResultsSignificantly higher left ventricular myocardial performance index (0.52 ± 0.06 vs. 0.41 ± 0.04, p < 0.001), longer isovolumic relaxation time (95.0 ± 12.5 vs. 78.0 ± 8.6 ms, p < 0.001), longer isovolumic contraction time (45.5 ± 7.8 vs. 39.5 ± 8.6 ms, p < 0.001), longer deceleration time (184.3 ± 32.5 vs. 163.6 ± 45.4 ms, p = 0.004), higher ratio of transmitral early to late peak velocities (E/A) (1.42 ± 0.4 vs. 1.16 ± 0.2, p = 0.006) and shorter ejection time (270.1 ± 18.3 vs. 286.5 ± 25.8 ms, p < 0.001) were observed before septoplasty when compared to values obtained 3 months after septoplasty. Left ventricular systolic ejection fraction was similar before and after septoplasty (63.8±2.8% vs. 64.6±3.2%, p = 0.224).ConclusionSeptoplasty surgery not only reduces nasal blockage symptoms in nasal septal deviation patients but also may improve left ventricular performance. Thus, treatment of nasal septal deviation without delay is suggested to prevent possible future cardiovascular events.