Dunhuang medicine is a branch of Dunhuang studies, including the characteristics of Dunhuang ancient medical prescriptions and treatment technique.Dunhuang Dabupi Decoction has good efficacy in nourishing vitality and yin and promoting the production of body fluid. Professor WANG Dao-kun used the prescription to treat gastric stuffiness, gaining significant curative effect. This article summaried cases of using this prescription, to show the advantages of Dunhuang ancient medical prescription Dabupi Decoction for present use.

BACKGROUNDThe vertebral artery (VA) and atlantoaxial joint (AAJ), with complicated structures, are located in the depths of the head-neck boundary area, the regional anatomy of which cannot be shown globally and directly. This study aims to evaluate three-dimensional CT angiography (3DCTA) in displaying the AAJ, atlantoaxial segment of the vertebral artery (ASVA) and the identification of their interrelations.

METHODSSixty-eight subjects without pathology of the ASVA and AAJ were selected from head-neck CTA examination. All the 3D images were formed with volume rendering (VR) together with techniques of separating, fusing, opacifying and false-coloring (SFOF). On the 3D images, the ASVA and AAJ were observed, and their interrelations were measured.

RESULTSAll the 3DCTA images were of high quality and up to our requirements. They could clearly and directly show the ASVA, ascending along the AAJ. There were 5 curves in the course of the ASVA, of which 2 curves were away from the atlantoaxial joint, one in the 2nd curve of 0.0 mm - 5.4 mm, the other in the 4th of 2.6 mm - 9.2 mm. There was no significant difference in the measurements between left and right (P > 0.05). The curved parts of the ASVA slightly expanded, with the biggest diameter of 5.6 mm in the 4th curve. Statistical comparison shows that the left ASVA is larger than the right (P < 0.05). Variations of the ASVA were found in 8 cases and of the AAJ in 12.

CONCLUSIONS3DCTA can globally and directly demonstrate the structures of the AAJ, ASVA and their interrelations. The 3D imaging data make up and enrich the research contents of regional anatomy and lay the foundation for related study and applications.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Atlanto-Axial Joint ; diagnostic imaging ; Female ; Humans ; Imaging, Three-Dimensional ; methods ; Male ; Middle Aged ; Tomography, X-Ray Computed ; methods ; Vertebral Artery ; diagnostic imaging ; Young Adult

Tuberculous aortic aneurysm (TBAA) is an extremely rare clinical event with life-threatening implication. Management for this condition is challenging and its therapeutic option has not been yet established. A few recent reports described endovascular repair rather than open surgery as the method for treatment. Although this remains controversial, endovascular exclusion has been gaining acceptance for some surgeons. We present a case of TBAA who was treated by endovascular stent grafting for a descending thoracic aortic aneurysm with simultaneous anti-tuberculous medication. The outcome was favorable.
Adult ; Aneurysm, Infected ; drug therapy ; microbiology ; surgery ; Antitubercular Agents ; therapeutic use ; Aortic Aneurysm, Thoracic ; drug therapy ; microbiology ; surgery ; Humans ; Male

BACKGROUNDInflammatory abdominal aortic aneurysms (IAAAs) are rare but distinct clinical entities of atherosclerotic abdominal aortic aneurysms (aAAAs). In this study we report a 20-year single institution experience for IAAA and analyze their clinical features and long term outcome in comparison with aAAA.

METHODSBetween 1988 and 2008, 412 cases of abdominal aortic aneurysms (AAAs) underwent elective surgical operations, 11 (2.7%) of whom were diagnosed as IAAAs and 389 (94.4%) were diagnosed as aAAAs. The former group was matched in a case control fashion to a group of 33 patients with aAAAs having similar characteristics of age, gender, and preoperative risk factors. All available clinical, pathologic, and postoperative variables were retrospectively reviewed, and the two groups were compared.

RESULTSThe two groups did not differ significantly in clinical characteristics and preoperative risk factors, although patients with IAAAs were significantly more symptomatic (100% vs. 42.4%, P = 0.001) and had larger aneurysms on admission ((7.4 +/- 0.7) cm vs. (6.3 +/- 0.9) cm, P = 0.006). In IAAAs, the preoperative erythrocyte sedimentation rate was found to be significantly elevated compared to aAAA group ((44.5 +/- 9.1) mm/h vs. (11.4 +/- 5.4) mm/h, P < 0.05). Surgical morbidity and mortality rates did not differ between the two groups. The operation time for patients with IAAAs was significantly longer than that for patients with aAAAs ((308 +/- 36) minutes vs. (224 +/- 46) minutes, P < 0.05), but the cross-clamp time was similar in both groups ((41.5 +/- 6.2) minutes vs. (41.8 +/- 6.2) minutes, P = 0.92). A five-year survival rate analysis showed no significant difference between the two groups (P = 0.711).

CONCLUSIONSDespite having more symptoms, larger size and longer operation time, patients with IAAA can now be treated with approaches that cause low morbidity and mortality, similar to patients with aAAA. Long term outcome of IAAA patients is of no difference from aAAA patients.

Adult ; Aged ; Aortic Aneurysm, Abdominal ; mortality ; pathology ; surgery ; Atherosclerosis ; complications ; pathology ; Case-Control Studies ; Female ; Humans ; Inflammation ; complications ; pathology ; Male ; Middle Aged ; Retrospective Studies ; Treatment Outcome

OBJECTIVETo evaluate and compare the diagnostic value in atlantoaxial subluxation by CT three-dimensional (3D) reconstruction.

METHODS3D reconstruction findings of 41 patients with atlantoaxial subluxation were retrospectively analyzed, and comparisons were made among images of transverse section, multiplanar reformorting (MPR), surface shade display (SSD), maximum intensity project (MIP), and volume rendering (VR).

RESULTSOf 41 patients with atlantoaxial subluxation, 31 belonged to rotary dislocation, 5 antedislocation, and 5 hind dislocation. All the cases showed the dislocated joint panel of atlantoaxial articulation. Fifteen cases showed deviation of the odontoid process and 8 cases widened distance between the dens and anterior arch of the atlas. The dislocated joint panel of atlantoaxial articulation was more clearly seen with SSD-3D imaging than any other methods.

CONCLUSIONSAtlantoaxial subluxation can well be diagnosed by CT 3D reconstruction, in which SSD-3D imaging is optimal.

Adolescent ; Adult ; Aged ; Atlanto-Axial Joint ; injuries ; Child ; Female ; Humans ; Imaging, Three-Dimensional ; Joint Dislocations ; diagnostic imaging ; Male ; Middle Aged ; Retrospective Studies ; Tomography, X-Ray Computed ; methods

Aneurysm ; surgery ; Aneurysm, Infected ; surgery ; Aneurysm, Ruptured ; surgery ; Carotid Arteries ; surgery ; Carotid Artery Diseases ; surgery ; Humans ; Male ; Middle Aged ; Reconstructive Surgical Procedures

Objective: To investigate the prognostic factors of children with congenital heart disease (CHD) who had undergone cardiopulmonary resuscitation (CPR) in pediatric intensive care unit (PICU) in China. Methods: From November 2017 to October 2018, this retrospective multi-center study was conducted in 11 hospitals in China. It contained data from 281 cases who had undergone CPR and all of the subjects were divided into CHD group and non-CHD group. The general condition, duration of CPR, epinephrine doses during resuscitation, recovery of spontaneous circulation (ROSC), discharge survival rate and pediatric cerebral performance category in viable children at discharge were compared. According to whether malignant arrhythmia is the direct cause of cardiopulmonary arrest or not, children in CHD and non-CHD groups were divided into 2 subgroups: arrhythmia and non-arrhythmia, and the ROSC and survival rate to discharge were compared. Data in both groups were analyzed by t-test, chi-square analysis or ANOVA, and logistic regression were used to analyze the prognostic factors for ROSC and survival to discharge after cardiac arrest (CA). Results: The incidence of CA in PICU was 3.2% (372/11 588), and the implementation rate of CPR was 75.5% (281/372). There were 144 males and 137 females with median age of 32.8 (5.6, 42.7) months in all 281 CPA cases who received CPR. CHD group had 56 cases while non-CHD had 225 cases, with the percentage of 19.9% (56/281) and 80.1% (225/281) respectively. The proportion of female in CHD group was 60.7% (34/56) which was higher than that in non-CHD group (45.8%, 103/225) (χ²=4.00, P=0.045). There were no differences in ROSC and rate of survival to discharge between the two groups (P>0.05). The ROSC rate of children with arthythmid in CHD group was 70.0% (28/40), higher than 6/16 for non-arrhythmic children (χ²=5.06, P=0.024). At discharge, the pediatric cerebral performance category scores (1-3 scores) of CHD and non-CHD child were 50.9% (26/51) and 44.9% (92/205) respectively. Logistic regression analysis indicated that the independent prognostic factors of ROSC and survival to discharge in children with CHD were CPR duration (odds ratio (OR)=0.95, 0.97; 95%CI: 0.92~0.97, 0.95~0.99; both P<0.05) and epinephrine dosage (OR=0.87 and 0.79, 95%CI: 0.76-1.00 and 0.69-0.89, respectively; both P<0.05). Conclusions: There is no difference between CHD and non-CHD children in ROSC and survival rate of survival to discharge was low. The epinephrine dosage and the duration of CPR are related to the ROSC and survival to discharge of children with CHD.
Cardiopulmonary Resuscitation ; Child ; Child, Preschool ; Female ; Heart Arrest/therapy* ; Heart Defects, Congenital/therapy* ; Humans ; Intensive Care Units, Pediatric ; Male ; Retrospective Studies