Child ; Humans ; Karyotyping ; Male ; Osteochondrodysplasias ; classification ; diagnosis ; genetics

ObjectiveTo review the treatment of 132 patients with vascular injuries admitted to our hospital from Jun,1985 to May,2001.Methods Clinical data were analyzed according to the cause, site, type, and surgical modality of vascular injuries. ResultsThe mortality rate in this group was 6.8%, amputation rate 8.3%, and patency rate of primary surgical treatment was 91.9%.ConclusionsSurgical exploration is the mainstay of diagnostic approaches for acute vascular injury; flexible measures should be taken to ensure high patent rate of the injuried blood vessel,lower mortality and high salvage of limbs.

Objective To explore the feasibility of nasolabial sulcus flap transfer with autologous free skin graft to repair the alar defects after malignant tumor resection.Methods From January 2012 to January 2015,9 patients with malignant tumor were treated in the hospital.After complete tumor removal,the defect area being reconstructed was 1.5 cm × 1.3 cm to 2.5 cm × 2.5 cm.The defects of 9 patients were all restored with nasolabial sulcus flap combined with autologous free skin graft.Results The 9 patients were followed up for 6-18 months postoperatively.The nasolabial sulcus flap and autologous free skin graft were survived completely in all cases.Symmetrical alae were noted with slight edema within nasal cavity but without difficult ventilation.Scar was repaired in phase-two surgery.Conclusions Nasolabial sulcus flap combined with autologous free skin graft is an optional way in alar defects restoration.Further with secondary morphologic plasty,satisfactory surgical outcome can be achieved.

Objective To explore the application effect of Sandwich teaching method in clinical teaching in the department of neurosurgery.Methods Totally 144 clinical medicine students were divided into 2 groups:Sandwich teaching group (n=72) and traditional teaching group (n=72).The analysis of test and the questionnaire of the students were conducted after the course.Comparison between the two groups was made using independent sample t test and measurement data were expressed as as ± s.P＜0.05 signifies statistically significant differences.Rank sum test was used to compare the distribution of the test scores.Results The test score was statistically higher in Sandwich teaching group than control group [(76.38 ± 10.84) vs.(69.67 ± 10.50)].And the main distribution of the test scores was 70～90 in Sandwich teaching group while 60～80 in control group.Questionnaire showed that the scores of Sandwich teaching group were statistically higher than those ofthe control group in five aspects such as enhancing self-learning ability,improving the ability to analyze and solve problems,and so on.Conclusions Sandwich teaching method achieves good teaching effect and it is worth recommending in clinical teachifig.

Child ; Child, Preschool ; Female ; Heart Defects, Congenital ; metabolism ; Humans ; Male ; Troponin I ; metabolism

Adult ; Coronary Occlusion ; therapy ; Extracorporeal Membrane Oxygenation ; Humans ; Male ; Treatment Outcome

Abnormalities, Multiple ; pathology ; Adolescent ; Alopecia ; pathology ; Bone Diseases, Developmental ; pathology ; Diarrhea ; pathology ; Female ; Follow-Up Studies ; Humans ; Muscle Spasticity ; pathology ; Syndrome

Adult ; Endocarditis ; complications ; microbiology ; Female ; Humans ; Pulmonary Embolism ; etiology ; Pulmonary Valve ; microbiology

Arterio-Arterial Fistula ; therapy ; Cardiac Catheterization ; Coronary Vessels ; Female ; Heart Septal Defects, Ventricular ; therapy ; Heart Ventricles ; abnormalities ; Humans

Child ; Coronary Aneurysm ; complications ; Humans ; Male ; Mucocutaneous Lymph Node Syndrome ; complications ; Multiple Organ Failure ; complications ; Shock ; complications