Objective To evaluate the changes of reticulated platelets (RP)in diagnosis and treatment of idiopathic thrombocytopenic purpura (ITP). Methods RPs were measured by flow cytometry and the percentage and absolute counts of RPs were calcula- ted in ITP group,non-ITP group and control group.Results Compared with control group,ITP group had a significantly high percentage and low absolute counts of RPs (P

Forensic Sciences/education*

Acupuncture Points ; Acupuncture Therapy ; Female ; Glossopharyngeal Nerve Diseases ; therapy ; Humans ; Middle Aged ; Treatment Outcome

Acupuncture Therapy ; Facial Paralysis ; therapy ; Humans ; Male

Objective To summarize the clinical experience of operation treatment of Lisfranc fracture dislocation,and evaluate its clinical effect.Methods Thirty-nine patients with Lisfranc joint injuries (46 sides) were managed with open reduetlon as well as internal fixation with serews and Kirsehnerwlres.Results All the patients were followed up from12.0 to 42.0 months,the average was (21.1 ± 1.8) months.Evaluated the clinical effect according to the American Orthopaedic Foot and Ankle Society (AOFAS) midfoot score standard,there were 29 cases of excellent,8 cases of good,and 3 cases of aceeptable.Conclusion By Kirschner wire combining with screw fixation,open reduction and internal fixation may achieve satisfactory clinical results for the treatment of Lisfranc joint injurie.The operation is simple and fast,small trauma,less complications and can obtain good effects.

Ojective To evaluate the clinical application of ultrasound-guided Mammotome system to the treatment of patients with breast fibroadenoma. Methods The minimally invasive operations for 53 breast fibroadenoma in 43 patients were performed by ultrasound-guided Mammotome system, and the therapeutic efficacy of Mammotome system was evaluated. Results 53 lesions (0.6cm～2.2cm) in 43 patients with breast fibroadenoma were completely excised by the Mammotome system. The average incisions were 17 times and the mean operative time was 31 min. All the operations were successfully accomplished without serious complication. The length of incision was only 3 mm. And no recurrence was found by physical examination and B-ultrasonography in 15 patients(21 lesions) during follow up period for 6～21(13.5?4.0) months. Conclusions Mammotome system is simple and effective technique with minimal invasion for the excision of small breast fibroadenoma.

Adolescent ; Cranial Nerve Neoplasms ; Facial Nerve ; Humans ; Male ; Neurilemmoma ; Parotid Region ; pathology

Contraindications ; Humans ; Infant ; Infant, Newborn ; Promethazine ; adverse effects ; therapeutic use

Objective To investigate the effects of tagged fluid and substraction in CT virtual colonoscopy (CTVC) on the conspicuity of polyps and to confirm the optimal attenuation value and the optimal viewing window. Methods Polyps measured 3-10 mm were created in fresh porcine colon in vitro and submerged in saline and mixed with positive contrast medium for the CT values of 200 HU, 400 Hu, 600 HU, and 800 HU. Polyps were measured before and after substraction and compared with those in the control group. The effects of different viewing windows and different attenuation values on the measurement and conspicuity of polyps were analyzed. Results The optimal attenuation value of tagged fluid was 800 HU and the optimal viewing window was colon (-150 HU, 1 500 HU) and bone (500 HU, 2 500 HU). Conclusion The combination of tagged fluid and CT substraction can improve the conspicuity of small polyps covered by colonic fluid.

Objective To explore the changes and clinical significance of prothrombin time(PT),activated partial thromboplastin time(APTT),thrombin time(TT),fibrinogen time(FGB)and platelet(PLT)on Kawasaki disease(KD)in children with acute and convalescent 10 d,which aimed at early diagnosis,prediction and prognosis of coronary artery lesions.Methods Thirty-eight cases who were diagnosed KD were selected as KD group,30 cases age-matched acute respiratory infections in children with fever as fever group,moreover,30 cases of a class of elective surgery preoperative children admitted to surgical departments were put as control group.The plasma PT,APTT,TT,FGB,PLT of all cases and plasma APTT,FGB,PLT in recovery 10 d in children with KD disease were detected,and then the results were compared between the 3 groups;and the results of APTT,FGB,PLT in KD children with acute and convalescent 10 d to coronary artery dilatation groups or not were compared.Results 1.APTT prolonged and FGB,PLT increased in KD children with acute stage,which had a significant difference compared with other groups(Pa0.05).2.When comparing the results of APTT,FGB,PLT in KD children with acute and convalescent 10 d,the difference was significant(Pa