In the elderly, patient who suffered from hip fracture need to stay in bed for a long time and has a higher prevalence of complications and mortality. Considering the factors of patients in the intraoperative death and postoperative re?habilitation, we take appropriate treatment measures during preoperative, intraoperative and postoperative period respective?ly based on the concept of Enhanced Recovery. Patient will benefit from rapid rehabilitation and reduction of incidence of complications and mortality. ERAS includes preoperative fasting, preventive anagelsia, intraoperative temperature control, anesthesia and surgical approach, postoperative intravenous restriction, nutritional support and painless early motion. This ar?ticle intends to review the security , reliability and clinic efficacy of ERAS.

OBJECTIVETo investigate the reconstruction of 1/4 defect on upper-lip vermilion with a lower-lip vermilion compound tissue flap pedicled at oral commissure.

METHORDSAt the first stage, the lower lip mucosal flap pedicled by inferior labial artery was transposed to reconstruct the defect on upper lip vermilion and tubercle. The defect at the donor site was closed directly. At the second stage, the flap pedicle was cut off and revised.

RESULTS6 patients were treated with satisfactory aesthetic results. All the flaps survived completely. The oral commissure kept normal with no obvious scar at the donor sites.

CONCLUSIONSThe modified crosslip vermilion flap pedicled at oral commissure has the advantages of avoiding inconvenience in feeding, speaking and cleaning. The procedure is simple with available blood supply. Both aesthetic and functional results are satisfactory.

Arteries ; Esthetics ; Humans ; Lip ; surgery ; Mouth Mucosa ; transplantation ; Surgical Flaps ; blood supply ; Transplant Donor Site ; surgery

Objective To investigate the therapeutic effects and mechanisms of propofol on acute necrotizing pancreatitis (SAP) in rats.Methods 54 male Sprague-Dawley rats were randomized into three groups with 18 rats in each group:sham-operation group,ANP group,propofol-treatod group.After ANP models were induced,propofol(10 mg·kg~(-1)· h~(-1)) were injected by dorsal vein of penis in the propofoltreated group.The rats in all groups were sacrificed at 3,6,12 hours after induction of the model.The serum amylase,lipase,nitric oxide (NO),TNF-a,superoxide dismutase (SOD),IL-6 were detected;the histopathological score of pancreatic tissue were evaluated.Results At 6 h,the levels of serum amylase in sham-operation group,ANP group,propofol-treatod group were(1743± 370) U/L,(7745± 1030) U/L and (5529± 874) U/L;the levels of serum lipase were(274.9± 36.1)U/L,(1672± 262)U/L and(1219± 207 )U/L;the levels of serum TNF-a were (1.110± 0.276)mg/L,(3.191± 0.279)mg/L and (2.361±0.281 )mg/L;the levels of serum IL-6 were (102.6±28.5)ng/L,(334.1±34.0)ng/L and (268.6±29.8)ng/L;the levels of serum NO were (42.2±18.1)μmol/L,(120.7±22.3)μmol/L and(73.6±19.3)μmol/L;the levels of serum SOD were(120.6± 20.1)U/ml,(54.1± 15.3)U/ml and(85.7± 17,1)U/ml;the histopathological scores were 0.333± 0.408,4.417± 0.665 and 3.500±0.707.The serum levels of amylase,lipase,NO,TNF-a,IL-6 and the histopathological score of pancreas in ANP group were significantly higher than those in sham-operation group group(P＜0.05 ),while the serum levels of SOD were significantly lower(P＜0.05).The serum levels of amylase,lipase,NO,TNF-a,IL-6 and the histopathological score of pancreas in propofol-treated group were significantly lower than those in the ANP group(P＜0.05),while the serum levels of SOD were significantly higher(P＜0.05).Conclusions Propofol could decrease the levels of serum amylase and lipase,reduce pancreatic tissue damage,and had therapeutic effects on ANP in rats.

Objective To evaluate the indications,method and prognosis of emergent hepateetomy and tran-scatheter arterial embolization(TAE) for spontaneous rupture of primary liver carcinoma(PLC). Methods Clinical data of 85 cases with PLC were analyzed. Patients were divided into four groups: the group of delayed hepatectomy (group A,n=30);the group of emergent transcatheter arterial embolization (group B,n=22);the group of emer-gent hepatectomy (group C, n=18) and the group of medical treatment (group D, n=15). The hemostasis achieve-ment ratio, operative complications, perioperative morbidity, 1-year and 3-year survival rates among the four groups were compared. Results In group A and B, celiac urteriogram in 52 cases showed that extravasation of contrast media happened in 14 cases (26.9%). The hemostasis achievement ratio was 100% (30/30, 22/22, 18/18) in group A,B and C,respectively,which was remarkably higher than that in group D(40%,6/15) (P<0.05);The in-hospital fatality was 0% (0/30),3.8% (2/52) and 16.7% (3/18),which was lower than that of group D(80.0%, 12/15) (P<0.01). The 1-year survival rate was 76.7% and 3-year survival rate of group A was 53.3%, which was higher than that of group B (45.5 % and 31.8 %) and group C (44.4% and 33.3 %) (P<0.05). The cases in group D did not survive one year(P<0.01). Conclusions Emergent hepatectomy and transcatheter arterial emboli-zation are safe and feasible for spontaneous rupture of primary hepatocellular carcinoma. For those with resectable ca-ses,surgical resection is the first choice after transcatheter arterial embolization.

Traditional Chinese medicine ( TCM ) is an important part of traditional Chinese culture . As the car-rier of TCM culture , TCM hospital should continuously strengthen its culture construction . This is conducive to develop TCM advantages , to consolidate the development direction of TCM , to embody basic features of TCM hospital , to improve the core competitive power , to meet needs of the masses of TCM services . Therefore , fur-ther promoting the cultural construction of TCM hospital is worth thinking and practicing deeply . This article discussed the connotation and function of hospital culture , elaborated measures and effects by demonstrating the process of hospital cultural construction , and put forward ideas for the reform and innovation of hospital cultur-al construction .

Objective To discuss external fixation method for the complex diaphyses fracture involving condyles of femur and evaluate its clinical efficacy.Methods A retrospective study was done on 42 patietns with comminuted femur diaphyses fracture combined with distal intra-articular fractures treated surgically from January 2001 to Janurary 2007.There were 24 males and 18 females at mean age of 33 years (20-66 years).According to AO/ASIF classification,there were 18 patients with type C2 fractures and 24 with type C3 ones.Simple internal fixation plus external fixation was performed on patitents with C3 fractures but only external fixation on those with C2 fractures.Four patients were treated with intramedular fixation.Results All patients were followed up for 1-12 months.According to Kotmert's assessment standard on function of proximal femur,the knee function was satisfactory in 35 patients (83% ) ,good in six (14% ) and unsatisfactory in one (2% ).Conclusions Minimally invasive external fixation can utmostly restore relative length of the femur and regulate between articular face of the femur and longitudinal axis of femur shaft to reach a symmetrical relation with middle and inferior part of opposite femur.Postoperative exercise is important for maximal recovery of the knee function.Attention should be paid to reconstruction of tubiform structure of the femur.

Objective To study the effects of esmolol on fluid responsiveness and hemodynamic parameters in patients with septic shock.Methods A prospective self-control study was conducted.Fifteen septic shock patients undergoing mechanical ventilation admitted to Department of Critical Care Medicine of Yijishan Hospital from January 2015 to August 2015 were enrolled.All patients enrolled in this study were given the treatment based on American College of Chest Physicians/Society of Critical Care Medicine (ACCP/SCCM) Consensus 2012.Esmolol was intravenously injected at a beginning rate of 6 mg·kg-1·h-1, and then the dose was adjusted to reduce heart rate by 10％ from baseline.The changes in hemodynamic and systemic oxygen metabolism indexes were monitored by pulse indicator continuous cardiac output (PiCCO) before and 2 hours after the esmolol administration, and the fluid responsiveness was evaluated by stroke volume variation (SVV).SVV ≥ 10％ was considered to be a positive fluid responsiveness.Results In 15 patients, 9 were male and 6 female, with an age of 65 ± 16.Among them 10 patients suffered from pulmonary infection, and 5 patients with abdominal infection.Acute physiology and chronic health evaluation Ⅱ (APACHE Ⅱ) score was 21 ±9;sequential organ failure score (SOFA) was 8 ±4.28-day mortality was 40.0％.SVV was significantly decreased after esmolol infusion as compared with baseline [(14 ± 5)％ vs.(17 ±7)％, t =2.400, P =0.031].Heart rate [HR (bpm): 100±4 vs.112±8, t =8.161, P =0.000], cardiac output [CO (L/min):6.13 ± 1.45 vs.7.88 ± 1.82, t =4.046, P =0.001], cardiac index [CI (mL·s-1·m-2): 51.51 ± 11.00 vs.66.18 ± 11.48, t =4.131, P =0.001], stroke volume index [SVI (mL/m2): 31.0 ± 6.4 vs.35.4 ± 6.5, t =2.577, P =0.020], the maximum rate of left ventricular pressure rise [dp/dt max (mmHg/s): 927±231 vs.1 194±294, t =3.775, P =0.002], global ejection fraction (GEF: 0.21 ±0.05 vs.0.24±0.06, t =3.091, P =0.008), cardiac function index (CFI: 5.03 ± 1.37 vs.6.59 ± 1.92, t =4.769, P =0.000) showed significant decrease during esmolol infusion.On the other hand, central venous pressure [CVP (mmHg, 1 mmHg =0.133 kPa): 9±3 vs.8±3, t =-3.617, P =0.003], diastolic blood pressure (DBP, mmHg: 69± 15 vs.66± 13, t =-2.656, P =0.019), systemic vascular resistance index (SVRI, kPa·s·L-1·m-2:206.8±69.8 vs.206.8±69.8, t =-3.255, P =0.006) were significantly increased during esmolol infusion.No significant difference was found in systolic blood pressure [SBP (mmHg): 120 ± 25 vs.123 ± 18, t =0.678, P =0.509],mean arterial pressure [MAP (mmHg): 86 ± 18 vs.85 ± 14, t =-0.693, P =0.500], global end diastolic volume index [GEDVI (mL/m2): 614 ± 84 vs.618 ± 64, t =0.218, P =0.830], extravascular lung water index [EVLWI (mL/kg):5.99±1.50 vs.5.73±1.14, t =-1.329, P =0.205], central venous oxygen saturation (ScvO2: 0.711±0.035 vs.0.704 ± 0.048, t =-0.298, P =0.773), arterial blood lactate [Lac (mmol/L): 3.1± 0.3 vs.3.0 ± 0.4, t =-0.997, P =0.345],and difference of central venous-arterial carbon dioxide partial pressure [Pcv-aCO2 (mmHg): 4.1 ± 0.9 vs.4.7 ± 0.5,t =1.445, P =0.182] as compared with those before esmolol treatment.Conclusion Heart rate control with esmolol infusion may reduce fluid responsiveness, cardiac function, heart rate and cardiac output without adverse effect on systemic perfusion in septic shock patients.

As an important component of modern medicine , the critical care medicine has sprung up for years. Nevertheless, based on the postgraduate education and the further education like 5C training, the existing talent training pattern has been unable to solve the serious problem of the deficiency in the human capital of critical care medicine in hospitals of different levels. With the eco-nomic development of the society and the constant emergence of the new medical technologies , the critical care medical specialty should be quickly established in medical colleges, especially facing the modern demand on curriculum reformation in the undergraduate course. As the “National Compre-hensive Reforms Pilot Unit of Anesthesiology”, the School of Anesthesiology of Wannan Medical Col-lege is obliged to cater for the social need and respond to the national policy. Despite of the insuffi-ciency of teaching and cases, the school endeavors to build up the reformed “2+1+2” curriculum system on the basis of strengthening the major advantages. With the core of the teaching mold reform, the new system aims to enhance the clinical training and introduce the teaching mold reforms of “or-ganic system-based”, PBL and CBL, etc. Therefore, the sound training mold of critical care medicine could be further explored significantly.

OBJECTIVE Toexplorethecredibityoftwoimprovedmodelsofsyntheticvascular dementia(VD)rats.METHODS OneimprovedmodelofVDratswasestablishedbyligatuingthebilat-eral common carotid artery twice at 3 d (improved 2-VO),while the other was established by blocking the middle cerebral artery on the left side by separating pterygopalatine arteria (i mproved MCAO/R). The learning and me mory ability was determined by escape latency in Morris water maze directional navi-gation test and cross-over ti mes in target areas in spatial probe test and the search strategy.The organi-zational structure in CA1 area of the hippocampus was observed and analyzed under a microscope after HEstaining.RESULTS Thelearningandmemoryabilitydecreasedsignificantlyin2modelgroupsat 20 d after the operation.The escape latency was much longer in improved 2-VO group and improved MCAO/R group than that in sham group(P<0.05)especially in improved 2-VO group.41 d after the operation,no difference between MCAO/R and sham group (P <0.05 ).The differences between improved 2-VO group and sham group remained significant(P<0.01 ),and difference between improved 2-VO group and improved MCAO/R group was significant(P<0.01 )at 41 d.The cross-over times in the target area in spatial probe test decreased more significantly in 2 model groups than in sham group. 41 d after the operation,improved MCAO/R group was not different from sham group(P<0.05). Search strategy results showed that swimming trajectory in the improved 2-VO groupwas mostly edge and random type,but was of tendency type and straight type in the improved MCAO/R group.In the organization structure of hippopal CA1 area of rats,the nu mber of cells was reduced,their arrange ment was sparse and chaotic,the morphology of cells was inco mplete,the structure of cells was abnormal, cytoplasmwasscarce,andnucleoliwereinconspicuous.CONCLUSION TwoimprovedVDmodelscan lead to behavior and pathological changes in rats.The i mproved 2-VO model,si mple and stable,is suitable for drug efficacy research.The improved MCAO/R model is the ideal short-term efficacy study.

Objective To investigate the feasibility and clinical effect of the tubeless minipercutaneous nephrolithotomy (PCNL) in treatment of upper ureteral calculi.Methods From March 2014 to March 2015,all the patients with upper ureteral calculi except for those with severe infection,pyonephrosis or renal cortex less than 5 mm were randomized into two groups,the standard PCNL group (24 F nephrostomy tube) and the mini-PCNL group (18 F nephrostomy tube).After PCNL,all the patients received ultrasound examination to check residual stones,perforation and urine leakage.DJ tube was placed and the channel of PCNL was packed with hemostatic sponge without nephrostomy tube.There were 26 patients in standard group and 28 in mini-group.The operation time,postoperative hemoglobin change,postoperative visual analogue pain score (VAS),the time when urine turned clean,postoperative urinary extravasation,hydrothorax,fever and the stone-free rate were compared between two groups.Particularly,these data were compared in those aged＞65 years.Results The operation time in the standard PCNL and the mini-PCNL group was (58.3 ±21.8) and (86.4±23.3) minutes respectively,and had a significant difference (t=10.836,P＜0.05).The decrease in hemoglobin level was (8.3±5.8) g/L and (7.7±0.5.4) g/L,the VAS scores was (3.8±0.8) and (3.6±1.1),the time when urine turned clean was (11.9±4.7) h and (9.6±5.6) h,the postoperative hospital stay was (5.1±0.8) d and (4.8±1.2) d,and the stone free rate was 92.3％ and 89.2％ in standard PCNL and mini-PCNL group respectively(P＞ 0.05).No significant difference were found between two groups (all P＞0.05).There was one patient who got fever more than 38.5℃ in the standard group and 2 cases in the mini-group.Each group had 1 slight hydrothorax,and no blood infusion and perinephric urinary extravasation were found.The application of packing hemostatic sponge in the nephrostomy channel was feasible and suitable for both the standard and tubeless mini-PCNL groups.Conclusions The application of packing hemostatic sponge in the nephrostomy channel is feasible and suitable in both the standard and tubeless miniPCNL.It is safe for the treatment of renal and ureteral calculi,and it can decrease the hemorrhage and urine leakage,which works for the elderly patients too.