Self-designed cotton-padded covering for lithotomy position prevents complications in patients' lower extremities / 现代临床护理

Objective To explore the effect of the self-designed cotton-padded covering for a modified lithotomy position on preventing complications in the lower limbs in patients undergoing gynecological laparscopic surgery.Methods A total of 320 patients undergoing radical hysterectomy or deep invasive endometriosis were selected and randomly divided into an observation group(n=160) and a control group(n=160).The patients in the control group were placed on the routine lithotomy position,the lower extremity and popliteal space protected with oasis outline cushion in the control group,while the patients in the observation group were placed on the same pads,the lower extremity and popliteal space protected with the self-designed cotton-padded coverings.Results The average temperature of the lower limbs of patients after operation in the observation group was significantly higher than that in the control group (P<0.01).The incidences of complications in the observation group were significantly lower than those in the control group(all P<0.05). Conclusion The self-designed cotton-padded covering for modified lithotomy position can effectively prevent the complications of the lower limbs and improve the comfort of patients.

Application of two placements in infant megacolon radical operation / 现代临床护理

Objective To compare the effects of two positions in the infant megacolon radical operation.Methods Sixty infants undergoing abdominal perineal megacolon radical operation were randomly divided into the control group and the observation group in equal number.The former took the traditional lithotomy position and the latter modified suspended lithotomy position.Results The operative exposures in the observation group were much more sufficient than that of the control group(P<0.05).While adverse skin reactions in the observation group were more uncommon than those of the control group(P<0.05).Conclusion The suspended lithotomy position may provide a better exposure and result in fewer adverse skin reactions during the abdominal perineal megacolon radical operation.

Application of acellular dermal matrix in operative cooperation of pharyngeal tissue repair / 中国实用护理杂志

Objective To summarize the key point of application of acellular dermal matrix(ADM)in operative cooperation of pharyngeal tissue repair.Methods In order to rebuild the air-tight cavity,ADM was sewn to the anterior vertebrae fascia in 7 patients with pharyngeal malignant tumor undergoing total laryngectomy or pharyngolaryngectomy to rebuild the posterior wall of the laryngopharynx.Meanwhile the muscular flap of the pectoralis major Was used to rebuild the anterior and lateral walls of the laryngopharynx.Results There was no reject reaction or pharyngeal fistula in these 7 cases and the wound surface were all mucous membranized.All the incisions reached the primary healing.Conclusions ADM is easy to get and possesses good histocompatibility and compatible thickness.It is easy to be managed during operation and can modify the peripharyngeal defect with the combination of muscular flap of the pectoralis major or any other neck tissue.Strict nursing preparation before operation and perfect cooperation during operation are key steps to complete the surgery successfully.

The reason analysis and strategy about sudden deafness of nurses in the operating room / 中国实用护理杂志

Objective To approach the reasons and influence factors about sudden deafness of nurs-es in the operating room. Methods We investigated the psychologic status and etiological factors of nurs-es in operating room through questionnaires designed by ourselves about general work pressure and sudden deafness correlative reasons. Results The total score of pressure was 21.486,among which rush work and check and examination,worrying about mistakes and accidents, pricking wound were the main reasons re-suiting in sudden deafness for the operating room nurses. Conclusions Enhancement of psychological nursing, health education and working environment improvement can lessen the anxiety emotion of nurses who have sudden deafness and has considerable effect to promote recovery.

Technical assistance of living related renal transplantation in 68 cases / 中国组织工程研究

Sixty-eight cases undergoing living related renal transplantation in First Hospital of Sun Yat-sen University between April 2004 and August 2007 were selected.The informed consent was obtained from the donors and recipients.The clinical data about operation assistance were retrospectively analyzed,including the pre-operation air sterilization in operation room,preparation of apparatus,one-off utensils and medicine,donor position fixation,assistance in kidney perfusion and preparation,management and usage of medicines,and steps of assistance during operation by instrument nurse.The results show the operational apparatus and utensils were prepared well,and the nurses knew well operation process and worked in harmony with the surgeons.For the 68 donor kidneys,the warm ischemic time was 1-6 minutes,and cold ischemic time was 10-118 minutes.The operations for both donors and recipients ran smoothly and lasted for 2.5-4 hours.Blood loss was less than 200 mL.Vital signs were stable during operation,and no complications happened.Good pre-operative preparation,strict management of personnel participating in operation,and training of assistant techniques are the preconditions for operation assistance.Rigorous aseptic management and correct preservation of organs are the keys for assistance for living donor kidney transplantation.Short warm and cold ischemic time of the donor kidneys are of great importance for the success of operation and the long-term survival of transplanted patients.

Nursing about 13 patients who have accepted the conjoint liver and kidney transplantation / 中国实用护理杂志

Objective To investigate the nursing points and the effect of the conjoint liver and kindey transplantation. Methods To review the concreted nursing experience among 13 patients who have accepted the conjoint liver and kidney transplantation from 1996 to 2004 in the First Affiliated Hospital of Sun Yat-Sen University,and then summarized the nursing key points of the operation. Results All the nursing measures during the course of operation were properly,the means time of operation was 9.5 hours,the means time of liverless was 65 minutes,the blood loss volume was 7 000 ml. Conclusion The nursing key points of conjoint liver and kidney transplantation include sufficient nursing prepare,homoiothermism during the operation,proper using drugs, proper blood-transfusion and fluid infusion.

Disinfection and Sterilization of Endoscope Using in Operating Room: Effects of Four Methods and Their Evaluation / 中华医院感染学杂志

0.05).CONCLUSIONS The effects of the four sterilization methods are uniform.Plasma hydrogen peroxide is a highly effective,safe and with environmental protection method.Soak for 30 minutes with 2% alkaline glutaraldehyde is a supplementary method when using high pressure or ethylene oxide methods.