ABSTRACT
Urinary retention is a common complication of bedridden patients in traumatic orthopedics. The severe condition can even cause permanent bladder injury and renal failure, which brings great pain and psychological pressure to patients and seriously hinders their rehabilitation. The traditional Chinese medicine appropriate technologies have the characteristics of safety, effectiveness, low cost, simplicity and easy learning and achieve good clinical effects in the prevention and treatment of bedridden patients with urinary retention in traumatic orthopaedics, including Chinese herbal medicine, acupuncture and moxibustion, massage, etc. The authors summarize the research progress in appropriate technologies of traditional Chinese medicine in the prevention and treatment of bedridden patients with urinary retention in traumatic orthopedics from aspects of action principles, operation methods and effects of acupuncture points, moxibustion therapy, manipulation therapy, external treatment of traditional Chinese medicine and acupoint injection, so as to provide a reference for further nursing research and clinical application.
ABSTRACT
Routine vascular observation is not conducive to the early detection of vascular crisis, thus influencing the success rate of replantation surgery. Infrared thermographic imaging (IRT) can be used to monitor the microcirculation of replanted tissue by visually presenting the value of human surface temperature and thermogram. With the rapid progress of science and technology, IRT technology has gradually become mature and reformed. This article reviewed the research on monitoring microcirculation of replanted tissue by Smartphone-based thermal imaging (SBTI) , in order to provide a basis for subsequent research and clinical application.
ABSTRACT
[Summary] The paper reported 9 cases of external type cesarean scar pregnancy treated with transvaginal local lesion resection between January 2013 and March 2014 in this hospital .The surgical exposure was established by using vaginal tractors .The cervical front lip was pulled below outwards by using cervical clamp to expose the front vaginal fornix .Hemostatic water was injected into the cervix vaginal clearance (epinephrine 0.5 mg +NS 500 ml).The vaginal mucosa was opened at bladder cervix groove level for entering the bladder cervix clearance .The bladder was seperated upwards and to the side with fingers to expose uterine isthmus lesions . After cutting the thin muscle , the embryos and part of necrotic tissues were extracted for pathological examination .The incision scar around tissues were trimed and a drainage tube was placed in the uterine .A myometrium full-thickness continuous suture was performed with 1-0 absorbable sutures ( paying attention to avoid endometrial tissues ) , and the vaginal wall was continuously sutured with 1-0 absorbable thread .The drainage tube was removed 5 days after operation .The operations were successfully accomplished in all the 9 cases.The average operation time was 65 min (40-90 min), and the average blood lose was 60 ml (40-80 ml).Cervical tube adhesion occurred in 1 case, and no complications were observed in the remaining cases .The average hospitalization time was 7.5 days (5-10 days).The postoperative time of menstruous restoration was 28-40 days.We deem that transvaginal resection of cesarean scar pregnancy lesion is simple and deserves clinical popularization .
ABSTRACT
Objective To study the dose-dependent effect of sodium arsenite on the expression of p53 gene in human embryonic lung fibroblasts(HELF)in vitro.Methods The human embryonic lung fibroblasts were divided into four groups in vitro based on completely randomized design.The expression of p53 mRNA was detected by real-time PCR and the expression of p53 protein was detected by immunohistochemical SAB,respectively,in human embryonic lung fibroblasts which were exposed to different doses(0,3,9 and 15?mol/L)of sodium arsenite for 24 hours.The one-way analysis of variance and post hoc comparisons were performed for testing the differences among groups and the linear correlation was for testing correlation between doses and the expression of p53 gene.Results Compared with that of exposure to 0?mol/L sodium arsenite,the expression of p53 mRNA in HELF was increased significantly(P0.05).The p53 mRNA expression was increased in dose-dependent manner with the increased concentration of sodium arsenite(r=0.947,P