新癀片用于口腔种植牙术后肿胀疼痛中的治疗效果观察

目的：探析口腔种植牙术后肿胀疼痛采取新癀片进行治疗的效果及对炎性因子的影响。方法：选取2015年1月至2019年12月北京中医药大学东直门医院收治的口腔种植牙术后肿胀疼痛患者300例作为研究对象，按照随机数字表法随机分为对照组和观察组，每组150例，对照组采用红霉素治疗，观察组采用新癀片联合红霉素治疗，比较2组患者术后肿胀和术后疼痛持续时间、牙槽骨吸收量、种植牙功能、种植体唇侧骨厚度、周围边缘骨吸收量、炎性反应因子水平、治疗优良率等指标。结果：与对照组比较，观察组术后肿胀持续时间、术后疼痛持续时间明显较短（P<0.05）；观察组种植牙功能评分等明显高于对照组（P<0.05）；观察组种植体唇侧骨厚度、周围边缘骨吸收量与对照组比较有明显差别（P<0.05）；观察组CPR、IL-6、PCT等炎性反应因子水平明显较低（P<0.05）；观察组治疗总有效率明显高于对照组（P<0.05）。结论：口腔种植牙术后肿胀疼痛应用新癀片进行治疗，能获得较为理想的效果，改善炎性反应因子水平，有着极大的推广价值。     

Elevación del lactato en el postoperatorio como marcador de isquemia mesentérica aguda. Descripción de dos casos

Serum lactate is a non-specific marker of tissue hypoperfusion. Elevated serum lactate is used in the differential diagnosis of acute intestinal ischemia. Although this practice is controversial, in the absence of other validated markers lactate is still used because of its high sensitivity.We present the cases of two patients who developed acute mesenteric ischemia as a post-surgical complication. The patients reported moderate abdominal pain —a non-specific symptom in the postoperative context— and tests showed progressively increasing serum lactate levels, which facilitated suspicion and subsequent diagnostic confirmation through an imaging test.These cases highlight the physiopathological importance of lactate elevation in the perioperative context and of performing a differential diagnosis of its possible causes, including mesenteric ischemia. Although the outcome was negative in the first case, early suspicion allowed us to make an effective diagnosis and administer appropriate treatment in the second patient.     

SI和DBP对女性产后出血的风险预测效果

目的考察休克指数(shock index,SI)和舒张压(diastolic blood pressure,DBP)对女性产后出血的风险预测效果。方法选取2016年1月～2018年12月在我院行产检并分娩的320例产后出血孕妇作为研究组,另外选取同期进行正常分娩的健康孕妇240例作为对照组,比较两组患者的一般临床资料、血红蛋白(hemoglobin,Hb)、舒张压(diastolic blood pressure,DBP)、收缩压(systolic blood pressure,SBP)、心率(heart rate,HR)及休克指数(shock index,SI),并采用Ordinal逻辑回归分析各参数对产后出血的风险预警。结果两组患者在年龄、孕周、BMI及新生儿体重相比,差异无统计学意义(P0.05),而孕次相比,差异具有统计学意义(P0.05);与对照组产后24 h相比,研究组产后24 h患者的DBP、SBP及Hb均显著降低,而HR和SI显著升高(P0.05);与对照组产前相比,产后24 h患者的SBP、HR及SI显著降低(P0.05);与研究组产前相比,产后24 h患者的DBP、SBP、HR及Hb均显著降低,而SI显著升高,差异具有统计学意义(P0.05);Ordinal逻辑回归分析结果显示,休克指数和舒张压对产后出血具有预警作用(P0.05)。结论休克指数和舒张压可作为评估女性产后出血的风险预测指标,临床应密切监护。     

Otosclerosis surgery: Assessment of patient comfort

ObjectivesTo evaluate operative comfort and stress in patients undergoing stapedotomy for otosclerosis under local versus general anesthesia.Material and methodsConsecutive otosclerosis patients managed over a 9-month period responded to 3 validated questionnaires to assess peri- and post-operative comfort: Glasgow Benefit Inventory, Cohen's Perceived Stress Scale and the Posttraumatic Stress Disorder Checklist Scale. These results and audiometric data were compared between local and general anesthesia groups.ResultsTwenty-one patients were included in the local anesthesia group and 7 in the general anesthesia group, after exclusion of patients with history of otosclerosis surgery. There was no significant inter-group difference on Glasgow Benefit Inventory (P = 0.38) or Posttraumatic Stress Disorder Checklist Scale (P = 0.86). Perceived Stress Scale scores were higher in the general anesthesia group (P = 0.038). In total, 67% of patients reported no discomfort under local anesthesia, and 86% were ready to undergo the procedure under local anesthesia again. There were no significant differences in postoperative symptoms, or in air-bone gap ≤ 10 dB (local anesthesia 81%, general anesthesia 71%; P = 0.156).ConclusionsLocal anesthesia in otosclerosis surgery did not increase stress or postoperative symptoms compared to general anesthesia. Audiometric results were not affected by type of anesthesia.     

清热化瘀汤对急性脑出血患者血清hs-CRP、血浆S100β蛋白和NSE的影响

目的:探究清热化瘀汤联合依达拉奉对急性脑出血患者血清超敏C反应蛋白(hs-CRP)、血浆S100β蛋白和神经元特异性烯醇化酶(NSE)的影响。方法:选择2017年5月—2019年5月在我院神经内科就诊符合纳入标准的80例急性脑出血患者,随机分为联合组(40例)和依达拉奉组(40例),两组均给予基础治疗和依达拉奉静脉滴注治疗,联合组则在此基础上加用清热化瘀汤。观察并比较两组的临床疗效、神经功能缺损程度评分(NIHSS)、格拉斯哥昏迷评分(GCS)、hs-CRP、S100β蛋白和NSE水平及脑血肿量。结果:联合组的总有效率为95%(38/40),显著高于依达拉奉组的总有效率75%(30/40)(P<0.05)。治疗后,两组NIHSS评分降低,GCS评分升高,且联合组NIHSS评分明显低于依达拉奉组(P<0.05),GCS评分高于依达拉奉组(P<0.05)。治疗后,两组hs-CRP、S100β蛋白和NSE水平及均脑血肿量均低于治疗前,且联合组hs-CRP、S100β蛋白和NSE水平及脑血肿量明显低于依达拉奉组(P<0.05)。结论:清热化瘀汤联合依达拉奉对急性脑出血患者具有良好的疗效,可显著改善其神经缺损,降低hs-CRP、S100β蛋白和NSE水平及脑血肿量。     

益气活血化瘀方治疗高血压性脑基底节出血术后的临床研究

目的观察益气活血化瘀方治疗高血压性脑基底节出血术后的临床疗效。方法将60例高血压性脑基底节出血患者随机分为观察组28例与对照组32例,对照组予单纯手术治疗,观察组在手术基础上联合益气活血化瘀方治疗。观察两组患者在治疗前后格拉斯哥昏迷指数(GCS)评分、肌力、血肿体积、中医证候积分、住院时间,并评估疗效。结果经治疗后,两组患者GCS评分明显下降,血肿体积明显缩小,中医证候积分明显降低,术后瘫痪侧肌力均明显改善(均P<0.05),观察组改善程度优于对照组(P<0.05);观察组中医证候总有效率为75.00%,明显高于对照组的59.38%(P<0.05);观察组的住院时间明显短于对照组(P<0.05)。结论益气活血化瘀方联合手术治疗可明显改善高血压性脑基底节出血患者的GCS评分、肌力,降低中医证候积分,缩小血肿体积,缩短住院时间,提高中医证候疗效。     

腮腺切除术中沿面神经总干顺行解剖面神经的效果及安全性

目的探讨腮腺切除术中应用沿面神经总干顺行解剖面神经的治疗效果及安全性。方法选取我院2016年2月至2019年3月收治的60例择期行腮腺切除术的患者,随机分为观察组与对照组各30例。对照组沿面神经总干逆行解剖面神经,观察组沿面神经总干顺行解剖面神经,观察两组患者术后1个月面神经功能及术后并发症发生情况。结果术后1个月,两组患者的面神经功能分级比较无统计学差异(P>0.05);观察组的术后并发症发生率为10.00%,明显低于对照组的33.33%(P <0.05)。结论临床行腮腺切除术中,沿面神经总干顺行解剖面神经可降低术后并发症发生率,值得推广。     

Cost of postoperative complications: How to avoid calculation errors

Postoperative complications(PC) are a basic health outcome, but no surgery service in the world records and/or audits the PC associated with all the surgical procedures it performs. Most studies that have assessed the cost of PC suffer from poor quality and a lack of transparency and consistency. The payment system in place often rewards the volume of services provided rather than the quality of patients' clinical outcomes. Without a thorough registration of PC, the economic costs involved cannot be determined. An accurate, reliable appraisal would help identify areas for investment in order to reduce the incidence of PC,improve surgical results, and bring down the economic costs. This article describes how to quantify and classify PC using the Clavien-Dindo classification and the comprehensive complication index, discusses the perspectives from which economic evaluations are performed and the minimum postoperative follow-up established, and makes various recommendations. The availability of accurate and impartially audited data on PC will help reduce their incidence and bring down costs. Patients, the health authorities, and society as a whole are sure to benefit.     

扬州地区肝硬化食管静脉曲张初次出血80例患者诊治分析

目的探讨扬州地区肝硬化食管静脉曲张初次出血患者诊治特点。方法回顾性分析2010年1月-2013年12月苏北人民医院消化内科收治的80例肝硬化食管静脉曲张初次出血患者病例资料。计数资料用率或构成比表示,率的比较采用χ2检验。结果由乙型肝炎导致肝硬化所引起的食管静脉曲张破裂出血所占比例最大;三腔二囊管临床运用可最大限度地挽救患者生命,为后期治疗提供时间;基础治疗包括止血、输血、抑酸、补液等,后期以硬化剂、套扎、硬化剂+套扎、手术、经颈静脉肝内门体分流术(TIPS)为主,但套扎运用最为广泛;患者出血初期各项指标变化有利于指导临床治疗,对患者预后具有良好的评估作用。结论扬州地区肝硬化引起的食管静脉曲张破裂出血病因呈现复杂交叉性,治疗方法仍需进一步完善,以达到个体化治疗水平;及时正确的救治,对提高临床疗效、降低病死率有重要意义;早期的健康体检,对疾病诊治起关键性的作用。     

Utility of INR For Prediction of Delayed Intracranial Hemorrhage Among Warfarin Users with Head Injury

BackgroundIncidence of delayed intracranial hemorrhage (DICH) in patients on warfarin has been controversial. No previous literature has reported the utility of international normalized ratio (INR) in predicting traumatic DICH.ObjectivesUtilizing INR to risk stratify head trauma patients who may be managed without repeat imaging.MethodsThis was a retrospective study at a Level II trauma center. All patients on warfarin with head injuries from March 2014 to December 31, 2017 were included. Each patient underwent an initial head computed tomography scan (HCT) and subsequent repeat HCT 12 h after. Patients presenting > 12 h after head injury received only one HCT. Two blinded neuroradiologists reviewed each case of DICH. Statistical analysis evaluated Glasgow Coma Scale (GCS), Injury Severity Score (ISS), heart rate, systolic blood pressure (SBP), age, and platelet count.ResultsThere were 395 patients who qualified for the protocol; 238 were female. Average age was 79 years. Seventy-seven percent of patients underwent repeat HCT. Five resulted in DICH (INR 2.6–3.0), three of which might have been present on initial HCT; incidence rate of 0.51–1.27%. One patient required neurosurgical intervention. Among 80 patients with INR < 2, no DICH was identified, resulting in high sensitivity, but with a wide confidence interval; sensitivity of 100% (95% confidence interval [CI] 47.8–100), specificity 21% (95% CI 16.6–28.9). Correlation of factors: ISS (p = 0.039), GCS (p = 0.978), HR (p = 0.601), SBP (p = 0.198), age (p = 0.014), and platelets (p = 0.281).ConclusionNo patient with INR < 2 suffered DICH, suggesting that warfarin users presenting with INR < 2 may be managed without repeat HCT. For INR > 2, patients age and injury severity can be used for shared decision-making to discharge home with standard head injury precautions and no repeat HCT.