ObjectiveTo investigate prognosis and effect of rectovaginal fistula operation on patients' life quality.MethodsMedical data of 18 cases with rectovaginal fistula were analyzed retrospectively,and a follow-up was also made.ResultsAmong 18 cases,types were anal canal (1 case),low rectum (5 cases) and high rectum (12 cases). Three different kinds of surgical repair procedures were performed on these patients respectively,with 13 cases obtaining the first surgical repair successfully and 2 cases having the second surgical repair because of the fistula relapse. After operation,the general life quality and sexual life of patients improved.ConclusionThe rectovaginal fistula operation can deliver a good therapeutic effect,and evidently enhanced the life quality of patients.

Objective To study the clinical and image features of the aortic dissecting aneurysm(AD) combined with aberrant right subclavian arteries(ARSA),and to discuss the feasibility of endovascular repair for such disorder.Methods The clinical and image data of 4 patients,who suffered from AD combined with ARSA and admitted in the authors' service during 2004 to 2007,were retrospectively reviewed.All the 4 cases complained severe aches in their back,and one of them was companied with aches in upper abdomen.CT-exam showed that the first tear(gap) of AD located near or inside ARSA,the truncus aortae narrowed obviously.Four operational prescriptions were performed respectively for the 4 patients depending on the location of gaps and on the distance between the gap and ARSA.Results All the 4 cases received satisfy operation.A slight early leakage occurred in the first case without steal syndrome,and the lower blood pressure was 80 mmHg on right arm;for the second case,no leakage occurred with normal blood presser on both arms;for the third one a slight early leakage was companied with normal blood presser on both arms and for the fourth one a slight early leakage occurred without steal syndrome,and the lower blood presser was 60mmHg on right arm.Conclusion AD combined with ARSA is a rare case in clinic.The modus operandi of endovascular repair should be designed based on the situation of individual case considering the location of the first tear.Once the target area exposed is not wide enough for operation,subclavian artery bypass would be a right way in reduction of leakage complications and in increasing the opportunity for a successful operation.

Animals ; Catechin ; analogs & derivatives ; pharmacology ; Disease Models, Animal ; Fatigue ; metabolism ; physiopathology ; Learning ; drug effects ; Male ; Memory ; drug effects ; Rats ; Rats, Sprague-Dawley ; Receptors, N-Methyl-D-Aspartate ; metabolism

This paper introduced the concept of humanistic therapy and its connotation and application in the field of surgery, the spiritual essence and the docking and bioethics.The authors also analyzed the perioperative patients need humanistic therapy, including technology, ethics, psychology, the needs of the practice; discusses the humanistic therapy in clinical practice,includes:practice conditions, personnel, measures and problems.

ObjectiveTo explore the mechanism and prevention for the hypertension complicated by the retroperinoneal paraganglioma operation.MethodsBlood pressures were monitored during operations on 15 patients with retroperinoneal paraganglioma. Also,the reason and the prevention for the changed blood pressure were studied emphatically during operation.ResultsThe elevated blood pressure of 12 patients was detected during operation,and all dropped to a varied degree after operation,with 2 of them below the normal value.ConclusionThe retroperinoneal paraganglioma operation was liable to cause blood pressure elevated,which was related to the anesthesia induction and the operation stimulation of tumor. After the excision of the tumor,blood pressure of most of the patients dropped to some degree. Therefore,during the retroperinoneal paraganglioma operation,the blood pressure should be monitored closely,and the short-acting antihypertensives should be applied on time. Meantime,occurrence of hypotension was also considered after the excision of the tumor.

Objective To observe the effect sling exercise therapy (SET) and Tuina on radicular cervical spondylosis. Methods From August, 2015 to December, 2016, 72 patients with radicular cervical spondylosis were randomly divided into control group (n = 36) and trial group (n = 36), who accepted traction and SET+Tuina, respectively, for four weeks. They were measured F-wave conduction velocity with electromyogram from median nerve and ulnar nerve, somatosensory evoked potential (SEP), and current perception threshold (CPT) before and after treatment. The clinical ratio of improvement was calculated. Results The ratio of improvement was 83.33% in the trial group more than 58.33% in the control group (Z = 2.093, P < 0.05). F-wave conduction velocity increased in both groups after treatment (t > 12.059, P < 0.001), and increased more in the trial group than in the control group (t > 3.266, P < 0.01); while the latency of SEP decreased in N9 and N13 in both groups (t > 7.061, P < 0.001), and decreased more in the trial group than in the control group (t > 8.033, P < 0.001); the grade of CPT decreased in both groups (t > 8.895, P < 0.001), and decreased more in the trial group than in the control group (t = 8.913, P < 0.001). Conclusion The combination of SET and Tuina can promote the repair of nerve conduction of cervical spondylotic radiculopathy.

OBJECTIVETo study the effects and underlying mechanisms of Zhuyun Recipe (ZR) on the endometrial receptivity in ovarian stimulation (OS) and blastocyst implantation dysfunction (BID) mice.

METHODSTotally 200 normal female Kunming mice were randomly divided into 6 groups, i. e., the control group (Group A), the OS group (Group B), the OS + ZR group (Group C), the BID group (Group D), the BID + ZR group (Group E), and the ZR group (Group F). The pregnant mare's serum gonadotrophin (PMSG) and human chorionic gonadotrophin (HCG) were intraperitoneally injected to mice in Group B. Mifepristone was subcutaneously injected to mice in Group D at 9:00 am on the 4th gestation day. Corresponding medications were given to mice in Group C, E, and F at 1.5 mL/100 g by gastrogavage at 8:00 am from the first to the 4th gestation day. Eight uterus samples were collected at 9:00 pm on the 4th gestation day and fixed. The expression levels of leukemia inhibitory factor (LIF) and integrin beta3 were detected using immunohistochemical assay. The pregnant mice were sacrificed at 9:30 pm on the 8th gestation day, and their uterus were taken out. The number of blastocysts was counted.

RESULTSCompared with Group A, the pregnant rate was 6.67% (1/15 cases) in Group B and 18.75% (3/16 cases) in Group D, the mean OD value of LIF was 0. 18 +/- 0.02 in Group B and 0.23 +/- 0.02 in Group D, and the mean OD value of integrin beta3 was 0.20 +/- 0.05 in Group B and 0.19 +/- 0. 02 in Group D, showing statistical difference (P < 0.01). The pregnant rate was 54.55% (12/22 cases) in Group C and 65. 22% (15/23 cases) in Group E, the mean OD value of LIF was 0.37 +/- 0. 09 in Group C and 0.39 +/- 0.02 in Group E, and the mean OD value of integrin beta3 was 0.34 +/- 0.04 in Group C and 0.38 +/- 0.08 in Group E, showing statistical difference when compared with those of Group B and Group D respectively (P < 0.05).

CONCLUSIONSOS and BID had negative effects on the endometrial receptivity and hindered the blastocyst implantation. ZR could improve the uterine receptivity and elevate the pregnant rate by up-regulating the expressions of endometrial LIF and integrin beta3.

Animals ; Drugs, Chinese Herbal ; pharmacology ; Embryo Implantation ; drug effects ; Endometrium ; drug effects ; physiology ; Female ; Integrin beta3 ; metabolism ; Leukemia Inhibitory Factor ; metabolism ; Mice ; Mice, Inbred Strains ; Ovulation Induction ; Pregnancy

This study investigated the abnormal expression of ATP synthase β-subunit (ATPsyn-β) in pancreas islets of rat model of polycystic ovary syndrome (PCOS) with type 2 diabetes mellitus (T2DM),and the secretion function changes after up-regulation of ATP5b.Sixty female SD rats were divided into three groups randomly and equally.The rat model of PCOS with T2DM was established by free access to the high-carbohydrate/high-fat diet,subcutaneous injections of DHEA,and a single injection of streptozotocin.The pancreas was removed for the detection of the ATPsyn-β expression by immunohistochemical staining,Western blotting and reverse transcription-PCR (RT-PCR).The pancreas islets of the rats were cultured,isolated with collagenase Ⅴ and purified by gradient centrifugation,and the insulin secretion after treatment with different glucose concentrations was tested.Lentivirus ATP5b was successfully constructed with the vector of GV208 and transfected into the pancreas islets for the over-expression of ATPsyn-β.The insulin secretion and intracellular ATP content were determined after transfection of the PCOS-T2DM pancreas islets with Lenti-ATP5b.The results showed that the expression of ATPsyn-β protein and mRNA was significantly decreased in the pancreas of PCOS-T2DM rats.The ATP content in the pancreas islets was greatly increased and the insulin secretion was improved after the up-regulation of ATPsyn-β in the pancreas islets transfected with lenti-ATP5b.These results indicated that for PCOS,the ATPsyn-β might be one of the key factors for the attack of T2DM.

Objective To investigate the clinical characteristics of idiopathic retroperitoneal fibrosis (IRF) and its diagnosis and treatment. Methods Data of 27 IRF cases admitted into our hospital during recent 8 years were retrospectively analyzed. Result The main clinical manifestations of IRF included abdominal pain, lumbago, mass in retroperitoneal cavity and ureteral obstruction. The main diagnostic approach to IRF was the image examination. Preoperative correct diagnosis was established in 85 2% of cases. Ureterolysis and wrapping up with the omentum was performed in 21 cases of ureteral obstruction. Two cases suffering from renal artery (RA) stenosis were relieved with arteria renalis lysis. One superior mesenteric artery (SMA) stenosis was managed by arterial lysis. Twenty six cases were cured and one case died postoperatively. Conclusion IRF has nonspecific clinical manifestations. The preoperative diagnosis depends on the image characteristics. The treatment mainly consists of the relief of the obstructive symptoms.

Objective To evaluate endovascular management for isolated iliac artery aneurysm (IIAA). Methods From May 1997 to Jan 2006, 15 IIAA cases underwent endovascular treatment, including 12 true aneurysms and 3 psudoaneurysms. There were 9 common iliac artery aneurysms (CIAA), 3 internal iliac artery aneurysms (IIAA) , and 3 external iliac artery aneurysms (EIAA). The average diameter was (5. 97?1. 49) cm (3. 5-9. 0 cm). IIAA was treated with metallic coils and CIAA/EIAA by stent-grafts. Results Unilateral internal iliac artery was preserved in 14 cases, and bilateral internal arteries were preserved in one case. Postoperative endoleak was found in 2 cases. There was no other major complications nor mortality. One case suffered buttock claudication because of internal iliac artery exclusion. The operation time was 1. 9?1. 1 h, blood loss was 126. 7?70. 1 ml. Patients were up and about after 2. 1?1. 1 d, hospital stay was 5.5?4.7 d. Conclusions Endovascular treatment is safe and effective for isolated iliac artery aneurysm. Internal iliac artery preservation and prevention of endoleak is of great importance.