摘要:目的: 探討如何提高早產兒存活率和生存質量。 方法 :對我院新生兒病房收治的228例早產兒的臨床資料進行了回顧分析。 結果 :引起早產的母親因素以胎膜早破、妊娠期膽汁淤積綜合征及妊娠合并高血壓綜合征為早產的重要因素,而引起早產兒常見疾病的是新生兒肺炎,高膽紅素血癥及新生兒窒息等。而呼吸衰竭、新生兒休克、多器官衰竭則是引起早產兒預后不良的重要因素。 結論 :早產原因以母體因素為主,故加強孕期保健,積極防治母親的有關并發癥,同時提高新生兒急救水平,早期干預,以提高早產兒的生存質量。Abstract: Objective: To exploere the ways of promoting the survival rate and the quality of life in premature infants. Methods :The clinical data on 228 cases of premature infants treated by neonatal wards were analyzed retrospectivelly. Results : The important factors of premature are cholestasis of pregnancy syndrome, premature rupture of membbranes, and hypertemsion in prefnancy. The commom diseases in premature infants are neonatal pnecemonia, hyperbilirubinemia and asphxia, the major factors in poor prognasis are caused by neonatal shock, multiple organ failure in premature infants. Conclusion :The main reasons of premature is maternal factors. It is important to strengthen the health care during pregnancy, control the complications of mothers actively, at the same time, improve the level of neonatal first aid, intervent early, so as to imprive the quality of life in preterm infants.
ObjectiveTo analyze the early outcomes of 203 neonates with low birth weight (<2 500 g) undergoing cardiac surgery, and to analyze the causes of death during hospitalization.MethodsFrom June 2003 to June 2017, medical records of 203 neonates with low birth weight undergoing congenital heart surgery in Guangdong General Hospital were reviewed retrospectively. There were 124 males and 79 females, including 151 premature infants. The average birth weight was 1 719±515 g, the average age at operation was 32.7±20.2 d and the average weight at operation was 1 994±486 g. The causes of death during hospitalization (including neonates given up on treatments) were analyzed.ResultsTotally 103 patients had pneumonia, 98 patients needed mechanical ventilation to support breathing and 26 patients needed emergency operation before operation. All patients undergoing congenital heart surgery were treated with general anesthesia with tracheal intubation, including 107 patients under non cardiopulmonary bypass (CPB) and 96 patients under CPB with a mean CPB time of 96.5±71.7 min and a mean aorta cross-clamp time of 51.8±45.5 min. The average postoperative mechanical ventilation time was 9.1±21.5 d and the average postoperative length of stay was 26.7±19.3 d. The major postoperative complications included pneumonia, anemia, atelectasis, septicemia, intrapleural hemorrhage, diaphragm paralysis and cardiac dysfunction. Twenty-nine patients died during hospitalization and the overall mortality rate was 14.3%. Four patients died in the operation room, 14 patients died 72 hours after operation and 2 patients were given up. The main causes of hospitalized death were low cardiac output syndrome, severe infection, disseminated intravascular coagulation disorder, acute renal failure and pulmonary hypertension crisis.ConclusionOverall, early cardiac surgery for low birth weight neonates is safe and effective. The difficulty of the cardiac surgery is the key to the prognosis. Strengthening perioperative management can improve the quality of operation and reduce the risk of mortality and morbidity during hospitalization.
To investigate the causes and the cl inical treatment methods of postoperative wound compl ications following total knee arthroplasty (TKA). Methods From June 2005 to August 2008, 486 cases (576 knees, including 314 left knees and 262 right knees) underwent primary TKA using standard midl ine incision and medial parapatellar arthrotomy. There were 146 males (172 knees) and 340 females (404 knees) aged 51-86 years old (average 61.3 years old). The duration of disease was 3-35 years. Primary diseases included: 138 cases (156 knees) of rheumatoid arthritis, 282 cases (348 knees) of osteoarthritis, 46 cases (49 knees) of traumatic arthritis, 20 cases (23 knees) of pigmented villonodular synovitis. The factors of etiology, deformity correction, duration of tourniquet use and wound drainage were analyzed to determine the cause of postoperative wound compl ication. Results Postoperatively, 37 cases (43 knees) had wound compl ications and the rate of incidence was 7.5%, including 13 cases (15 knees) of aseptic exudation, 3 cases (4 knees) of fat l iquefaction, 4 cases (4 knees) of subcutaneous hematoma, 8 cases (9 knees) of flap margin necrosis, 6 cases (7 knees) of superficial infection, 3 cases (4 knees) of red swollen joint with increased skin temperature and deepinfection. All 37 patients recoveried after symptomatic treatment. Among those 37 cases, patients with rheumatoidarthritis had a higher incidence rate of wound compl ication than the patients with other primary diseases (P lt; 0.05). Theincidence rate of patients with deformity correction more than or equal to 20 degree was significantly higher than that ofother patients (P lt; 0.05). The duration of using tourniquet was (86 ± 15) minutes for patients with wound compl ication,and (78 ± 8) minutes for patients without wound compl ication, indicating there was a significant difference (P lt; 0.01).Wound compl ication occurred in 22 knees (5.1%) with autologous blood transfusion absorber, 11 knees (11.5%) withnegative pressure attraction, and 10 knees (19.2%) receiving no drainage. The incidence rate of postoperative woundcompl ication in patients without drainage was obviously higher than that in patients with drainage (P lt; 0.05). ConclusionPatients with rheumatoid arthritis are more l ikely to have wound compl ication after TKA. Postoperative wound drainage and short duration of tourniquet appl ication help decrease the incidence of compl ications. It is necessary to make early definitive diagnosis of postoperative wound compl ication, and provide proactive treatment.
In 2014, the new concept of embolic stroke of undetermined source (ESUS) was first proposed by cryptogenic stroke/ESUS International Working Group. In the past 5 years, related clinical researches of ESUS have been deepened, and the results of many large clinical studies have been published. However, the guiding significance of this new concept to clinical practice is still controversial. By reviewing the background, diagnostic criteria, assessment, common emboli sources, anticoagulant therapy research advances and related limitations of ESUS, and analyzing the possible causes of negative anticoagulant therapy results, we explored the clinical value of this new classification.
Objective To explore the causes and solutions of dissatisfied complaints about frame glasses wearing after medical optometry to improve service quality. Methods Patients with dissatisfied complaints about frame glasses wearing after medical optometry in West China Medical Center of Optometry Glasses between January 2013 and December 2014 were selected. Targeted re-examination and corresponding treatment was performed on them. The causes of their complaints were clustered and analyzed. Result There were 105 cases of complaints out of the 58 278 patients with frame glasses wearing after medical optometry, including complaints about wearing glasses uncomfortable in 58 cases (55.2%), mainly related to abnormal binocular vision, high myopia and progressive glasses lens fitting; quality of glasses in 23 cases (21.9%), in whom 16 were dissatisfied with the frame; quality of service in 10 cases (9.5%); glasses assembly / calibration in 7 cases (6.7%); and other dissatisfaction in 7 cases (6.7%). Conclusions In medical optometry, optometrists and sales staff should establish a good communication with patients according to individual differences, attach importance to the selection of right frame and lens in patients with high myopia or progressive piece of glasses, introduce the right wearing method of progressive piece of glasses, and enhance the follow-up service. For patients with obvious eye fatigue, it is needed to check the binocular visual function, if the visual fatigue is closely related to abnormal binocular visual function, special glasses fitting and functional training should be instructed to the patients.
Objective To analysis the common reasons for failure in orthotopic liver transplantation during preliminary experiment and propose the preventive. Methods One hundred and twenty cases in preliminary experiment using modified Kamada “two-cuff” method of orthotopic liver transplantation were retrospectively analyzed. Results The causes of failure included： lengthening of anhepatic phase (66 cases)， failed anastomosis of suprahepatic inferior vena cava (61 cases)， failed anastomosis of infrahepatic inferior vena cava (17 cases), failed anastomosis of portal vein (12 cases), unsatisfied anesthesia (8 cases). Succeed in 21 cases (17.50%, 21/120). Conclusion Improve the microsurgical operation techniques, particularly the anastomosis of suprahepatic inferior vena cava, can increase the success rate in orthotopic liver transplantation.
【摘要】 目的 探討顱腦損傷(BI)死亡的法醫病理學特點,以及繼發性腦干損傷、并發癥的發生與死亡之間的因果關系。方法 從性別、年齡、致傷方式、損傷類型、生存時間、死亡原因等方面,對四川大學華西法醫學鑒定中心1998年1月-2008年12月127例BI死亡尸檢案例進行回顧性統計研究分析。結果 127例法醫病理學檢案中,原發性BI死亡51例(402%),繼發性腦干損傷死亡61例(480%),并發癥死亡15例(118%),其中傷后12 h內死亡者直接死因均為嚴重原發性腦損傷,存活12 h～1周者直接死因以繼發性腦干損傷居多,生存時間超過1周者約半數死于并發癥。結論 在BI案例的死亡原因確定時,應在全面系統的病理學檢驗基礎上,結合案情及臨床資料進行綜合分析。【Abstract】 Objective To explore the characteristics of forensic pathology in traumatic brain injury and the relationships between secondary brainstem damage, complications and the causes of death. Methods 127 cases were reviewed from gender, age, manner of injury, survival time and the direct causes of death from January 1998 to December 2008. Results Of the 127 cases, the key direct cause of death was secondary brainstem damage, followed by severe primarily brain injury and complications. For those who died within 12 hours after injury, the direct cause was severe primarily brain injury; for those who survived between 12 hours to one week, secondary brainstem damage was in the majority of the causes and for those who survive more than one week time, complication was an important cause. Conclusion In the cases of traumatic brain injury, we should take comprehensive and systematic examination of forensic pathology, and refer to clinical data at the same time to determine the direct cause of death.
目的探討腹腔鏡手術中穿刺相關出血的常見原因及相應的對策。 方法對2000年5月至2010年10月期間我院腹腔鏡手術中發生與穿刺相關出血的16例患者的資料進行回顧性分析。 結果16例患者中腹壁穿刺孔腹膜層出血7例，肌層出血5例，誤傷大網膜血管3例，誤傷后腹膜血管1例，均在術中及時發現。誤傷大網膜血管病例予鏡下止血，誤傷后腹膜血管病例及時中轉開腹手術，腹膜層及肌層出血病例分別給予電灼或縫扎止血。 患者均康復出院。 結論直視進腹、規范操作和抽吸滴水試驗是避免腹腔鏡手術穿刺時血管誤傷及出血遺漏的有效方法。