Spinal disease is the injury caused by congenital malformation, degeneration, inflammation and trauma. These injuries lead to structural lesion of spinal itself, intervertebral discs, spinal cord, nerve root and the attachment, and can cause spinal and associated diseases. Spinal diseases include some frequently encountered diseases, as well as some stubborn and serious diseases. These diseases may cause pain of head and neck, shoulder and arm, waist and leg when they are mild, and partial or thorough paralysis when they are serious. In this article, the history, development, foundations and research progress of non-surgical operation of spinal diseases and the developing tendency of modern spinology are introduced.

Objective To investigate the clinical and pathological characteristics as well as immunophenotypes of subcutaneous panniculitis-like T-cell lymphoma for its differential diagnosis with other similar diseases.MethodsThe clinical、histological and immunophenotypic features of 6 cases were described in detail and related literatures were reviewed.Results All of 6 patients presented with subcutaneous nodules or /and erythematous plaques without lymph nodes swelling and with 5 cases had fever,one case developed to ulcer from its nodules.All of 6 patient presented typical histological changes and 2 of them associated with prominent hemophagocytic syndrome.The neoplastic cells were of T-cell phenotype.Two patients under went an aggressive clinical course with short survival period of 9～16 months and four patients who treated with chemotherapy have an improved survival state,but two of them had recurrence.Conclusion SPTCL is a uncommon type of T-cell lymphoma with clinical and pathological characteristics,and it needs to be differentiated from benign panniculitis or other lymphomas of the skin.

[Objective]To inrestigate the clinical outcomes of using bilateral tibial flap of the second toe nail flap combined with the fibulal flap of the big toe to repair the multi-finger degloving injury.[Method]A variety of different methods were used to repair the multi-finger degloving injury,six fingers in 3 cases were repaired by partial bilateral wrap-around flaps combined with the tibial flap of the second toe.Sixteen fingers in 8 cases were repaired by bilateral second toe nail flap combined with the fibulal flap of the big toe.Six fingers in 2 cases were repaired by bilateral second toenail flap,the fibulal flap of the big toe and the digital arterial island flap.Three fingers in l case were repaired by bilateral second toe nail flap combined with the fibulal flap of the big toe and the the lateral flap of dorsum of foot.Six fingers in 3 cases were repaired by bilateral second toe nail flap and the fibulal flap of the big toe and bilateral dorsum flap of foot.Four fingers in 1 case were repaired by partial bilateral wrap-around flaps and the tibial flap of the second toe and the anterolateral thigh flap.Six fingers in 3 cases were repaired by bilateral second toe nail flap combined with the fibulal flap of the big toe,and bilateral dorsum flap of foot and bilateral anterolateral thigh flap.[Result]Ninety-seven flaps of 98 flaps of 47 fingers in 21 cases were suvived well,with 1 flap developed necrosis.The follow-up duration ranged from 6 months to 9 years in 17 cases (37 fingers).In addition to the activities of DIP limited,the other interphalangeal joint activities were nearly normal.All of the fingernail grew well.Two point discrimination of the fingers was between 5mm and 11 mm.The donor site was hardly affected.[Conclusion]It is a better method using the big toe flap combined with the second toe flap to repair the the multi-finger degloving injury at one stage.

Interventional pulmonary procedures performed by flexible bronchoscopy has been widely used in the adult clinics.However,pediatric interventional pulmonary procedures are different from adult in anesthesia methods,equipment,technology and so on.At present.it is more limited.This review showed the experiences of pediatric bronchoscopy in Taipei Veterans General Hospital of Taiwan,China.

Objective To map the approximate transcription initiation site of STK11/LKB1 and identify its potential promoter region. Methods All reported transcripts of STK11/LKB1 were colllected through searching online database. The “first exon”, “first intron” and 5' UTR upstream gDNA sequence of STK11/LKB1 were analysed by MethPrimer and FiretEF to predict the CpG island and possible transcription initiation site, respectively. The STK11/LKB1 gDNA sequence was also analysed by softwares such as PromoterInspector to predict the probable promoter region. Results Among all the reported transcripts of STK11/LKB1, 5'UTR of BC007981 was the longest. STK11/LKB1 gene was a typical CpG island associated gene. There was no exon in the upstream region of the “first exon”, and 5'UTR in BC007981 was close to transcription initiation site. Promoters were predicted in the BC007981 5' upstream 200～400bp region. Conclusion The 5'UTR of STK11/LKB1 approaches the transcription initiation site. The transcription initiation site of STK11/LKB1 gene in several hundreds bp region of 5'UTR upstream may be indentified. The data will benefit further research on the trascriptional regulation of STK11/LKB1 through experimental methods.

[Objective]To observe the histomorphology and ultrastructure of the intervertebral disc(I D) in the rat model with cervical vertebral unbalance of dynamic and static force.[Method]Sixty SD rates were randomly divided into 4 groups: 3 months,5 months,7 months and the control group.The cervical I D degeneration model was made by destroying the neck muscle of rats and the tissues wer collected every month.The number,area and thickness of the cartilage end-plate were measured by the means of Miyamoto's Classes.The ultrastructure of the apoptosis cells of the intervertebral disc was observed under the electron microscope.[Result]Compared with the control group,the 3 months group showed degeneratin changes,with disordered structure of the annular fibrosis and thickness increase of calcification layer and decrease of blood vessel unmber in the cartilage layer.Complete fibrosis was found in nucleus pulposus in 5 months model group,with the fibro lamellar structure disappeared and few blood vessel buds.The features of 7 months model group was similar to 5 months and osteophyma had been formed near the bordr of part intervertebal.Under the electron microscope,the number of surface projection and organelles was decreased.Fatty drop and apoptotic body could be seen in disc cells of 3 month model group.Few cells,broken collagen fibers in ECM and more cavitation cells for necrosis in 5 months and 7months model groups could be seen.[Conclusion]The cervical I D of model groups has shown typical morphological changes of degeneration and this trend was more serious with the time passing.In the early and middle stage of degeneration,the apoptosis cells can be seen,but in the terminal stage the cellular necrosis was more common.

Objective To study the clinical characteristics and the influencing factors of hypertension in IgA nephropathy(IgAN)patients with normal renal function.Methods From 2002 to 2006,a total of 507 idiopathic IgAN patients with normal renal function(eGFR≥90 mL/min)confirmed by renal biopsy were treated in the First Affiliated Hospital of Sun Yat-sen University.The patients were divided into a hypertension group(n=93)and a normal group(n=414)according to the BP levels.Univariate and multivariate logistic regression analysis were used to analyze the relationship between the hypertension and the clinical characteristics.Results We found that 18.3%(93/507)of the IgAN patients had hypertension,with hypertension as the main symptom in some cases.Univariate analysis showed that male sex,older age,higher BMI,elevated level of triglyceride and cholesterol were the clinical risk factors for hypertension in IgAN patients(P

Ligusticum chuanxiong is a Common Chinese medicinal herb which is widely used in clinical treatment. Modern research has shown that the ingredients of Ligusticum chuanxiong such as tetramethylpyrazine and ferulic acid have multiple effects of scavenging oxygen free radicals,calcium-antagonism,vasodilating,inhibiting platelet aggregation and thrombosis and so on. This article reviews the research progress in pharmacological activities of the available compositions in ligusticum chuanxiong in the past several years.

OBJECTIVE: To investigate the effects of arc-track private lock pedicle orthopedic fixation system Ⅱ (ALPF Ⅱ) on treatment of spinal diseases. METHODS: A total of 86 patients with spinal diseases were treated using self-made ALPF in the Wendeng Orthopaedic Hospital and were included in this study. Of these patients, 14 suffered from cervical spinal stenosis complicated by cervical vertebral destabilization, 29 from thoracolumbar fractures and dislocations, 15 from lumbar spinal stenosis complicated by lumbar vertebral destabilization, 2 from lumbar spondylolisthesis, 8 from spinal tuberculosis, 6 from ankylosing spondylitis, 9 from idiopathic scoliosis, and 3 from congenital scoliosis. According to conditions, different therapeutic regimens were selected. Postoperatively, regular follow-up was performed to observe vertebral healing, intervertebral height, spinal column sequence, and neurological function recovery. RESULTS: All patients were followed up for 9-30 months (average 12 months). The improvement rate of neurological function, spinal mobility, back pain, and melosalgia was 94.1%, 65.9%, 92.1%, and 87.4%, respectively. The postoperative anterior and posterior vertebral heights were apparently recovered, and kyphotic angle was well corrected. No screw, rod loosening or breakage was found. CONCLUSION: Self-made ALPF Ⅱ is an internal fixation method for treatment of spinal diseases. It provides good reduction, reliable curative effects, less complications, and no biocompatibilities.