Humans ; Nerve Sheath Neoplasms ; pathology ; Nervous System Neoplasms ; pathology ; Smooth Muscle Tumor ; pathology ; Soft Tissue Neoplasms ; classification ; pathology ; Urinary Bladder Neoplasms ; classification ; pathology ; Vascular Neoplasms ; pathology

Biomarkers, Tumor ; metabolism ; Carcinoma, Small Cell ; genetics ; metabolism ; pathology ; Carcinoma, Squamous Cell ; pathology ; Chromosome Aberrations ; Diagnosis, Differential ; Humans ; Keratins ; metabolism ; Lymphoma ; pathology ; Mucin-1 ; metabolism ; Urinary Bladder ; pathology ; Urinary Bladder Neoplasms ; genetics ; metabolism ; pathology

The concentration of precursors for the production of taxol with Fusarium mairei K178 was optimized by response surface methodology.Firstly,Plackett-Burman design was undertaken to evaluate the effects of eight factors.With statistic regression analysis,the significant factors affecting taxol production were determined as follows: phenylalanine,sodium acetate and sodium benzoate.Box-Behnken design was used to optimize the three critical internal factors mentioned above,and the optimum concentration levels and the relationships among these factors was found out.By quadratic regression model equation with Design-Expert statistic methods,the optimal concentration of the variables were determined as: phenylalanine 2.8mg/L,sodium acetate 3.3g/L,sodium benzoate 31.8mg/L.Under such conditions,the taxol production was increased to 242.6?g/L,which was 15.6% higher than the maximum value in the single factor tests.The experiment values under the optimal conditions agreed with the predicted values,which indicated that the model was proper and effective.

Carcinoma in Situ ; diagnosis ; pathology ; surgery ; Carcinoma, Transitional Cell ; diagnosis ; pathology ; surgery ; Cystectomy ; Humans ; Neoplasm Invasiveness ; Neoplasm Staging ; methods ; Urinary Bladder ; pathology ; surgery ; Urinary Bladder Neoplasms ; diagnosis ; pathology ; surgery

Antigens, CD20 ; metabolism ; Carcinoma in Situ ; classification ; diagnosis ; metabolism ; pathology ; Diagnosis, Differential ; Humans ; Hyaluronan Receptors ; metabolism ; Hyperplasia ; Precancerous Conditions ; diagnosis ; metabolism ; pathology ; Tumor Suppressor Protein p53 ; metabolism ; Urinary Bladder ; metabolism ; pathology ; Urinary Bladder Neoplasms ; classification ; diagnosis ; metabolism ; pathology ; Urothelium ; metabolism ; pathology

Humans ; International Agencies ; Lymph Nodes ; pathology ; Lymphatic Metastasis ; Male ; Neoplasm Invasiveness ; Neoplasm Staging ; methods ; Prostate-Specific Antigen ; metabolism ; Prostatic Neoplasms ; pathology ; Seminal Vesicles ; pathology ; Societies, Medical ; Tumor Burden ; United States ; Urinary Bladder ; pathology

Administration, Intravaginal ; Adult ; Combined Modality Therapy ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Humans ; Microwaves ; therapeutic use ; Middle Aged ; Phytotherapy ; Uterine Cervical Erosion ; therapy

Objective To study the anatomy of superficial palmar digital veins in fingertip,and explore the clinical application of superficial palmar digital veins as venous drainage in fingertip replantation.Methods One hundred fingers were studied with three methods: microanatomy,sectional anatomy,and X-ray.According to microanatomical observation,thirteen fingers in 10 cases with fingertip amputations and dorsal veins defect were replanted by anastomosis of palmar digital veins to reconstruct the venous drainage of the amputated digits. Results ( 1 ) 1 to 3 tiny superficial palmar digital veins can be found at the level of the onychorrhiza.The average diameters of the superficial palmar digital veins were 0.2-0.5 mm.(2)In clinical practice,13 replanted fingers were survived.After 3-18 months following-up,the appearance and function were satisfactory. Conclusion The distribution of the palmar digital veins was in some pattern.Anastomosis of the superficial palmar digital veins can not only improve the success rate of the fingertip replantation,but also avoid the complications of the other venous drainage methods.

Objective To investigate the therapeutic effects of acupuncture on pelvic floor muscles and urinary function in patients with spinal cord injury. Methods From March, 2012 to March, 2015, 23 patients with spinal cord injury were divided into control group (n=8), early intervention group (n=8) and later intervention group (n=7). The control group received routine rehabilitation, the intervention groups received acupuncture at Baliao (BL-31, BL-32, BL-33 BL-34), Yanglingquan (GB-34), Sanyinjiao (SP-6) and Taichong (LR-3) acupoints in addition. The early intervention group was acupunctured one week before removal of catheter, and the later intervention group adopted inter-mittent catheterization after removal of catheter, and then received acupuncture. The pelvic floor muscles strength, the urine function and quality of life were recorded before and six weeks after intervention. Results There was no significant difference in all the indices before in-tervention (P>0.05). After intervention, the pelvic floor muscles strength improved in the intervention groups compared with the control group (P<0.05). There was significant difference in the mean frequency of urinary voiding, bladder capacity, time of establishing reflect uri-nation and residual volume of urine after intervention among all the groups (P<0.05), except the mean frequency of urinary voiding and blad-der capacity between the control group and the later intervention group (P>0.05). The quality of life improved in all the groups after inter-vention (F>0.864, P<0.05), however, no significant difference was found among three groups (F=1.558, P<0.05). Conclusion Acupuncture, especially early acupuncture, could improve the pelvic floor muscle strength and bladder function in spinal cord injury patients.

Diagnosis, Differential ; Hemangiopericytoma ; metabolism ; pathology ; Hemangiosarcoma ; metabolism ; pathology ; Histiocytoma, Malignant Fibrous ; metabolism ; pathology ; Humans ; Immunohistochemistry ; Leiomyosarcoma ; metabolism ; pathology ; Nerve Sheath Neoplasms ; metabolism ; pathology ; Neuroectodermal Tumors, Primitive ; metabolism ; pathology ; Rhabdoid Tumor ; metabolism ; pathology ; Rhabdomyosarcoma ; metabolism ; pathology ; Soft Tissue Neoplasms ; metabolism ; pathology ; Urinary Bladder ; metabolism ; pathology