This article briefly discusses the business process of hospitalization management in constructing the digital hospital and also respectively expounds the optimization to the process of medicine,inspection,examination and operation in implementing the new system.At last,it analyzes some insufficiencies and suggestions to the new system in business process optimization.

Objective To provide anatomic evidence for the application of the lateral thigh perforator flap.Methods Dissected five fresh Chinese adult lower limbs specimens which were injected with red latex via arterial cannula.On the lateral area of middle and distal thigh,obseved the number,distribution,course,category,length of pedicle and external diameter of the flaps' perforators on specimens.Results On the lateral area of middle and distal thigh 19 perforator arteris were observed in these specimens,averagely there were (3.8 ± 1.3) cutaneous perforators in each flap.Perforators mainly origined from the third perforator artery of profunda femoris,secondly from the second,fourth perforator artery and superior lateral genicular artery.Cutaneous perforators of the third perforator artery of profunda femoris pierced the flap on (13.8 ± 1.5) cm proximal of the fibulae capitulum,while the cutaneous perforators of superior lateral genicular artery on (8.6 ± 1.3) cm proximal of the fibulae capitulum.Averagely internal diameter of cutaneous perforators was (0.7 ± 0.2) mm at the point where the perforators pierced deep fascia.The diameter of the profunda femoris was (1.9 ± 0.2) mm,and the pedicle length was (12.2 ± 0.6)cm.The diameter of superior lateral genicular artery was (1.5 ± 0.2)mm,and the pedicle length was (6.8 ± 1.1) cm.There were inosculated branch in these perforators which came from profunda femoris and superior lateral genicular artery.Conclusion The anatomic characteristic allowed this flap would likely be clinically useful in repairing soft tissue defects in extremity limbs as a free or pedicled flap,which the cutaneous perforators invariably appeared on the skin of lateral areat of middle and distal thigh ; the flap could obtain enough length of the pedicle from its origination ; the vessel has large caliber supporting a substantial cutaneous territory.

[Objective]To explore the effects of the model establishment methods on energy metabolism indicators of model rats.[Methods] Set up normal group,model group(high fat diet + high temperature and high humidity + colon bacillus),contrary group (routine diet + high temperature and high humidity + colon bacillus),the activity of liver mitochondria Na+-K+-ATPase was detected by principle of determines the content of phosphorus.[Results] The Na+-K+-ATPase active inmodel group was remarkably decreased,and had no significantly difference from contrary group.[Conclusion]The liver mitochondria Na+-K+-ATPase being remarkably decreased is one of pathological basis of damp-heat model,un-related with high fat diet.

Objective To summarize the experience of surgical treatment and to explore the oper-ation method choice of ascending aortic aneurysm caused by Marfan Syndrome. Methods The clinical da-ta of 16 patients from 2005 January to 2011 November were retrospectively analyzed. Results Among all, there was no operative mortality,but 6 cases of early postoperative complications(37. 5%),including 2 ca-ses of arrhythmia,2 cases of pulmonary infection,1 case of renal insufficiency and 1 case of pneumothorax. The follow-up time was 12~63(25 ± 9)months. During follow-up,2 patients died(12. 5%),1 due to rup-tured abdominal aortic aneurysms and 1 due to renal failure. Besides there were 2 cases of anticoagulation complications and 1 case of coronary heart disease. Conclusion Although sparing aortic root replacement of aortic valve has similar curative effect as Bentall operation and avoids the mechanical valve-related com-plications,the indications are relatively strict. Bentall operation is still the first choice for severe patients.

AIM: To explore the regulatory mechanism of nerve growth factor (NGF) on substance P in the experimental asthmatic guinea pig. METHODS: Radioimmunoassay was used to determine the alteration of substance P levels in the lower respiratory tract and visceral sensory afferent sites while NGF was absent (inhalation of NGF antibody through nasal cavity) in the asthmatic guinea pig. RESULTS: The contents of substance P in the trachea, bronchus, lung, C7 - T5 spinal ganglia and the correspondent spinal dorsal horn, nodose ganglia and solitary nucleus area in the experimental asthmatic guinea pig with the absent of NGF in the respiratory tract, were much lower than those in the asthmatic and control groups (P

ObjectiveTo probe the feasibility and therapeutic effect of the lateral thigh perforator flap for repairing soft tissue defects in extremity limbs.MethodsDissected six fresh Chinese adult lower limbs specimens which were injected with red latex via arterial cannula. Obseved the number, distribution,course, category of the flaps'perforators and measured their length of pedicle, external diameter on the specimens.Combinafing the results of the anatomy study,thirteen lateral thigh perforator flaps,whose size were 3.0 cm × 3.0 cm - 19.0 cm× 8.0 cm, were applyied to repair different defect, in which 1 was pedieled flap and 12 were free flaps.Two of them applied vessel anastomosis in series with anterlateral thigh perforator flap. The axis was from the fibulae capitulum to greater trochanter of femur.ResultsAll 13 flaps surived com-pletely.In 3-6 months follow-up,all flaps were with thin and good appearance,and they were characterized by soft texture and good colour.No chimatlon and ulcer appeared in any flap.There were no effect of motor function in donor site because of muscle conglutination and scar contracture. There were plainness figure in donor site where skin- grafing was used, and only linearity scar remained where sewed directly.ConclusionThe lateral thigh flap had provided with thin and pleasing appearance, soft texture and minor morbidity in donor site and correspondingly easy dissection. It was feasiblely to repair middling to little skin and soft tissue defect in extremity limbs as a free flap, and to repair skin and soft tissue defect in knee and popliteal space as a pedicel flap.It could apply vessel anastomosis in series with anterlateral thigh perforator flap for repairing large defect.

Objective To explore new methods of innervating the anterolateral thigh flap(ALTF) for repairing widespreadly traumatic soft tissue defects in heel and report their initial results of clinical application. Methods Twenty-five consecutive ALTFs were transplanted in 25 patients for repairing widespreadly traumatic soft tissue defects in heel from October 2005 to October 2010. Three ways were used in this series for sensory reconstruction of ALTFs,which based on the primary researches of the anatomic and histomorphological characteristics of lateral femoral cutaneous nerve (LFCN),medial calcaneal nerve (MCN) and lateral calcaneal nerve (LCN). The first way which was of suture between reshaped LFCN and MCN or LCN was used in 16 cases, the second way which was of perineurial suture combined with epineurial suture was used in 6 cases,and the small-gap-suture way was used in the remaining cases.The section of LFCN 5-7 cm below the anterior superior iliae spine and the initial segment of MCN or LCN were selected as anastomotic position. Postoperative follow-up parameters include pain sensation, touch sensation, thermal sensibility and static two-point discrimination. Results All flaps survived,and the wounds were primary intention.Twentyfive cases followed up 9-36 months (18 months on average).All flaps restored protective sensation,and the rate of good sensory recovery was 60％. All patients restored weighing and walking, and no ulceration happened. Conclusion Satisfactory sensory function restoration can be obtained by paying attention to the distribution and variety of LFCNs, selecting suitable cutaneous nerves and rational coaptated position as well as suitable suturation means which based on the anatomic and histomorphologieal characteristics of LFCN,MCN and LCN when repairing widespread soft tissue defects in heel.

Objective Allograft Vasculopathy(AV), which limits the function and long-term survival of transplanted organs, it is the most urgent problem need to be solved in the field of organ transplantation.Traditional vascular anastomosis requires excellent microsurgical techniques, it is difficult to carry out.To explore a simple and feasible AV model can provide ideas for clinical research.Methods We make vessel cannulas by using vein detained needles, pulling the thoracic aorta of donor rat in vessel cannula, both ends turned over and fixed,and then transplant it in recipient rat abdominal aorta.1, 4 and 8 weeks after transplantation, we take out of the transplanted arteries, HE stain, to observe the histomorphology and measurement the vascular intimal thickness.Results 38 of the 40 recipient rats healthy survival to the detection time points, the legs and tail can move freely, defecating and urinating normally.It is found that transplanted arteries concentric circles thickening, its histomorphology just like the AV by using HE staining.Conclutions The method of rats artery transplantation is simple and feasible, significantly shorten the time of abdominal aortic blocking, reduce surgical trauma, can improve the success rate and the reproducibility of operation.

AIM: To analyze curative effect of four regulating-intestines prescriptions (Wumei Wan, Baitouweng Tang, Shenling Baizhu San and Tongxie Yao-fang) on the treatment of ulcerative colitis (UC) through summing up the previous animal experimental results.METHODS: We collected the conclusions in the papers related to four regulating-intestines prescriptions for the treatment of UC which were published recently, made comparisons from the aspectsof symptoms, physical sign, pathological change, cytokine and its protein expression, blood adhesion molecule, cell apoptosis and controlling gene and analyzed the pathogenesis of UC and action mechanism of four regulating-intestines prescriptions. Four regulating-intestines prescriptions included Wumei Wan,Baitouweng Tang, Shenling Baizhu San and Tongxie Yaofang. Wumei Wan is from Treatise on Exogenous Febrile Diseases and Synopsis of the Golden Chamber, which consists of dark plum, asarum herb, dried ginger, Chinese goldthread, Chinese angelica root, aconite root, pricklyash peel, cassia twig,ginseng (sun-dried ginseng) and bark of cork tree and has marked effect in treating colic caused by ascariasis and persistent dysentery. Baitouweng Tang, from Treatise on Exogenous Febrile Diseases, consists of medicinal herbs such as pulsatilla root, Chinese goldthread, bark of cork tree and ash bark, which has functions of clearing away the heat-evil, expelling superficial evils and relieving dysentery. In addition, it has marked effect in treating heat-type dysentery. Shenling Baizhu San, from Prescriptions of Peaceful benevolent Dispensary, consists of medicinal herbs such as pulp of lotus seed, coix seed, amomum fruit, balloon flower root, white hyacinth bean, poria, ginseng (sun-dried ginseng), glycyrrhiza, bighead atractylodes and rhizoma dioscoreae, which has the nature of replenishing qi to invigorate the spleen and eliminate wetness to arrest diarrhea and has marked effect on treating diarrhea due to the hypofunction of spleen. Tongxie Yao-fang which is from The Complete Works of Zhang Jingyue consists of four herbals of agehead atractylodes, root of herbaceous peony, dried tangerine peel and ledebouriella root and has the functions of soothing liver and invigorating spleen and stopping diarrhea, and has marked effect on treating liver sthenia and deficient spleen, borborygmus and abdominal pain and diarrhea.RFSULTS: ① Because UC is a chronic protracted dysentery with deficiency of vital energy and existing of evil energy, the vital energy will be harmed if its treatment is specialized in removing and dissolving the stagnation, evil energy will continue to exist and stagnation will continue to accumulate if its treatment is specialized in strengthening vital energy and inducing astringency. Only supporting healthy energy and expelling evil energy is the correct therapy method. This is in accordance with the main treatment of Wumei Wan ②Eliminating dampness and pathogenic heat from the blood to treat diarrhea is the main treatment method of Baitouweng Tang, and this is incompletely suitable for the treatment of UC.③Shenling Baizhu San had the effect on soothing liver and invigorating spleen and stopping diarrhea, and this is also incompletely suitable for the treatment of UC. ④ The prescription of Tongxie Yaofang is used for treating diarrhea caused by deficient spleen and liver sthenia, and spleen controlled by liver, and abnormal ascent and descent. It accords with main pathogenesis of UC, deficient spleen, excessive dampness of deficient spleen and it is weaker in invigorating the spleen in catabasis of UC than Shenling Baizhu San. Therefore, Wumei Wan has the best curative effect,Baitouweng Tang the second, Shengling Baizhu San the third and Tongxie Yaofang a little poor.CONCLUSION: UC belongs to recurrent dysentery, and its pathogenesis is in accordance with the main treatment of Wumei Wan, but not the other three prescriptions, so Wumei Wan is the most efficient prescription in treating ulcerative colitis. Diagnosis and treatment based on an overall analysis of signs and symptoms of TCM is the premise of obtaining the best curative effect. Modeling of animal tests must be consistent with the type of syndrome of the traditional Chinese medicine. Ating ulcerative colitis (UC) from aspects such as symptom, physical sign, pathological changes, adherence factor, cytokine and its protein expression, apoptosis and its controlling gene by means of modeling, which proves their functions and effects are different and their curative effect are also different due to their different ingredient though they all have the functions of treating. Results of this test show Wumei Wan has the best curative effect, Baitouweng Tang the second, Shenling Baizhu San the third and Tongxie Yaofang a little poor[1-11] Mechanism of four regulating-intestines prescription in the treatment of ulcerative colitis is discussed from the viewpoints of traditional Chinese medicine as follows.