OBJECTIVETo study on safe depth and angle of needling lumbar Jiaji (Ex-B2) for treatment of prolapse of lumbar intervertebral disc.

METHODSCT technique was used for scanning investigation on the depth and angle of needling lumbar Jiaji (Ex-B2).

RESULTSWhen the acupuncture needle or puncture needle was inserted at an angle of 20-30 degrees to the sagittal plane of the human body, the tip of needle could reached to extradural posterior space of the depth of lumbar Jiaji points (being the best inserting depth), in which catgut or medicine could be placed.

CONCLUSIONAcupuncture or catgut stimulating the extradural posterior space at the depth of lumbar Jiaji is superior to the traditional needling method in treatment of prolapse of lumbar intervertebral disc.

OBJECTIVETo provide reference for the safe needling depth of Dazhui (GV 14), Jianzhongshu (SI 15), Xuanshu (GV 5) and Mingmen (GV 4) in clinical acupuncture and moxibustion treatment.

METHODSThirty-two adult volunteers were divided into 3 groups, thin person group, moderate person group and fat person group according to Luo's indexes, and computer-aided tomography was used to measure the needling depth of Dazhui (GV 14), Jianzhongshu (SI 15), Xuanshu (GV 5) and Mingmen (GV 4).

RESULTSThe safe depths of perpendicular needling were different for persons of different somatotypes, for example the needling depth for Dazhui (GV 14) was (32.86 +/- 3.96) mm for the thin person group, (37.76 +/- 4.91) mm for the moderate person group, and (47.93 +/- 5.30) mm for the fat person group.

No abstract available.
Tomography, X-Ray Computed ; Liver Neoplasms/*radiography/*therapy ; Humans ; *Chemoembolization, Therapeutic/methods ; Carcinoma, Hepatocellular/radiography/*therapy

Athletic Injuries ; diagnosis ; therapy ; Humans ; Knee Injuries ; diagnosis ; therapy ; Magnetic Resonance Imaging ; Tomography, X-Ray Computed

With the popularization of chest computed tomography examination in physical examination, the detection rate of multiple pulmonary nodules has significantly increased. However, there are no unified guidelines or consensus for the diagnosis and treatment of multiple pulmonary nodules, and the clinical diagnosis and treatment of such patients are often inadequate or excessive. Therefore, it is of great clinical significance to attach importance to the moderate diagnosis and treatment of multiple pulmonary nodules and formulate unified clinical practice standards for the prevention of lung cancer and the diagnosis and treatment of multiple pulmonary nodules.
Humans ; Multiple Pulmonary Nodules/therapy* ; Lung Neoplasms/therapy* ; Tomography, X-Ray Computed/methods*

With the popularization of chest computed tomography examination in physical examination, the detection rate of multiple pulmonary nodules has significantly increased. However, there are no unified guidelines or consensus for the diagnosis and treatment of multiple pulmonary nodules, and the clinical diagnosis and treatment of such patients are often inadequate or excessive. Therefore, it is of great clinical significance to attach importance to the moderate diagnosis and treatment of multiple pulmonary nodules and formulate unified clinical practice standards for the prevention of lung cancer and the diagnosis and treatment of multiple pulmonary nodules.
Humans ; Multiple Pulmonary Nodules/therapy* ; Lung Neoplasms/therapy* ; Tomography, X-Ray Computed/methods*

Humans ; Infant ; Magnetic Resonance Imaging ; Male ; Sturge-Weber Syndrome ; diagnosis ; therapy ; Tomography, X-Ray Computed

Local back pain and radiculopathy can be debilitating for sufferers of these conditions. There are a multitude of treatment modalities, ranging from conservative approaches such as bed rest, physical therapy and chiropractic manipulation, to more invasive options such as percutaneous spinal intervention (PSI) and surgery. We present here the techniques employed in the use of minimally invasive, image-guided percutaneous techniques under computed tomography fluoroscopy in our institutions. The inherent high spatial and tissue contrast resolution not only allows ease of trajectory planning in avoiding critical structures, but also allows precision needle placement. Cervical, lumbosacral, and sacroiliac pain can therefore be evaluated and treated both safely and effectively.
Administration, Cutaneous ; Fluoroscopy ; methods ; Humans ; Pain, Intractable ; drug therapy ; Spine ; physiopathology ; Tomography, X-Ray Computed ; methods

OBJECTIVETo seek the problems of position, measuring and locating methods of Baliao points (posterior sacral foramina) in modern researches.

METHODSUsing Baliao (eight sacral foramina), Shangliao(BL 31), Ciliao(BL 32), Zhongliao(BL 33), Xialiao(BL 34), Dihoukong (posterior sacral foramina), Dikong (sacral foramina) and Digu(sacrum) as the key words, literature in the database of the CNKI from 1957 to 2012 were re trieved and analyzed.

RESULTSProblems were found in the past researches including limited numbers of relative literature, disunity of the measurement targets, complicated terms of indices, disunity of the starting and ending point of measurement, unclear weight of indices, deviation of results, lacking of combination with clinical practice and variety of locating methods.

CONCLUSIONPosition of Baliao points (eight sacral foramina) are clear. However, the locating methods are blurred and vary a lot. Study on living body has more significance for measurement and researches. Factors of gender, body weight, height and childbearing should also be taken into consideration. Therefore, it is necessary to find a more accurate and easier way of locating.

Adolescent ; Female ; Humans ; Male ; Mediastinal Emphysema ; diagnosis ; therapy ; Radiography, Thoracic ; Tomography, X-Ray Computed