OBJECTIVETo analyze the efficacy and medication principles of Professor Xu Fu-songs traditional Chinese medicine (TCM) protocols for male diseases.

METHODSWe reviewed and descriptively analyzed the unpublished complete medical records of 100 male cases treated by Professor Xu Fu-song with his TCM protocols from 1978 to 1992.

RESULTSThe 100 cases involved 32 male diseases, most of which were difficult and complicated cases. The drug compliance was 95%. Each prescription was made up of 14 traditional Chinese drugs on average. The cure rate was 32% , and the effective rate was 85%. Professor Xu Fu-song advanced and proved some new theories and therapeutic methods.

CONCLUSIONProfessor Xu Fu-song's TCM protocols can be applied to a wide range of male diseases, mostly complicated, and are characterized by accurate differentiation of symptoms and signs, high drug compliance, and excellent therapeutic efficacy.

Clinical Protocols ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Male ; Medical Records ; Medication Adherence ; Medicine, Chinese Traditional ; Treatment Outcome

Adult ; Alkanesulfonic Acids ; adverse effects ; Humans ; Male ; Pemphigoid, Bullous ; chemically induced

Objective To study the value of carotid plaque magnetic resonance imaging (MRI) in pre-operation assessment in the elderly patients with carotid atherosclerosis and explore the possibility of minimizing the contrast weightings to gain sweeptime. Methods Totally 70 elderly patients with cerebral ischemia (average age of 68.8 years) underwent carotid MRI and digital subtraction angiography (DSA) due to the appearance of carotid plaque detected by ultrasound. Carotid plaque MRI was acquired with 3.0T MR scanner and 8 channel surface coil. The standard carotid plague MRI program included pre-and post-contrast T1 weighted imaging (T1WI), T2 weighted imaging, proton density weighted imaging and 3D time of flight MR angiography (3D TOF MRA). All these program were divided into two combinations: the 5-sequence MRI (all the sequences) and 2-sequence MRI (T1WI and TOF MRA). Digital subtraction angiography (DSA) in coronal and lateral views of carotid artery was performed with GE Advantx LCN+. The software SPSS 13.0 was used to statistically analyze the difference between MRI and DSA, and that of two sequence combinations was used in the detection of luminal stenosis and fibrous cap (FC) rupture. Results Totally 135 arteries were analyzed while 3 arteries in one patient were excluded due to the poor quality image and stent placement. The degree of luminal stenosis were (38.3±31.0)% and (38.5±30.9)%, respectively, detected by the two MRI sequence-combination with no significant difference (t=2.447, P＞0.05) and was (35.1±31.8)% by DSA. There was a good concordance between MRI and DSA in luminal stenosis detection (Kappa value: 0.773). No statistical difference was found between two MR sequence combinations in detecting FC rupture (both in 36 vessels). DSA detected FC rupture of 16 vessels, showing remarkably difference contrast to MRI(χ2=12.0, P＜0.01). Conclusions MRI can accurately detect the luminal stenosis and FC rupture. The short time scanning resulting from sequence optimization could make MRI much more suitable than DSA to do the pre-operation assessment for senile carotid atherosclerotic patients.

Objective To compare the efficacy of MRI and DSA in assessment of carotid artery stenosis and atherosclerotic plaque.Methods Forty-six patients with carotid plaque detected by ultrasound were enrolled in this study,and 89 carotid arteries were evaluated by MRI and DSA.MRI examination was acquired with 3.0 T MR scanner and 8 channel phase-array surface coil.The MRI sequences consisted of pre-and post-contrast T1WI,T2WI,PDWI,TOF.Anterior-posterior and lateral views of carotid artery were performed on DSA.The degree of carotid artery stenosis was evaluated by the NASCET standard.Fibrous cap rupture,intraplaque hemorrhage,and calcification were also evaluated on MRI and DSA.Statistical comparison was performed with the Kappa value and paired Chi-square test.Results The degree of carotid artery stenosis was 50％ (16％-78％) on MRI and 47％ (7％-73％) on DSA.Two imaging modalities were in good consistency in evaluation of the degree of stenosis ( Kappa =0.882,P ＜ 0.01 ).There was statistical difference in detecting fibrous cap rupture by MRI and DSA (34 vessels vs 10 vessels,respectively,x2 =20.346,P ＜ 0.01 ).Furthermore,thirty-seven vessels with intraplaque hemorrhage and 71 vessels with calcification in the plaque were found on MRI but none on DSA.Conclusion MRI is a reliable tool in assessment of the degree of the carotid stenosis and it is superior to DSA in detecting fibrous cap rupture,intraplaque hemorrhage,and calcification.

Calcinosis ; diagnostic imaging ; etiology ; Child ; Child, Preschool ; Female ; Globus Pallidus ; pathology ; Humans ; Male ; Osteogenesis Imperfecta ; complications ; genetics ; Skull ; diagnostic imaging ; Tomography, X-Ray Computed

The paper is aimed to study the difference in yield and quality at different harvest time and determine the optimum harvest of planting Gentiana in Ludian traditional harvest period. The authors analyzed the variation in fresh weight, dry weight, dry discount rate, length, diameter, volume and the content of gentiopicroside, loganin acid, alcohol-soluble extract and total ash and made a comprehensive appraisal of yield, appearance quality and intrinsic quality by gray relational distance ideal Comprehensive Evaluation method. The results showed that there is a big difference in yield and quality both 2-year-old and 3-year-old Gentiana harvested in traditional harvest period and the comprehensive evaluation more better when harvested more later. It can be seen, Gentiana harvested the later had a better yield and quality in Ludian traditional harvest period. The harvest of Gentiana can be appropriate delayed depending on the particular circumstances of production.
Agriculture ; methods ; China ; Gentiana ; anatomy & histology ; growth & development ; metabolism ; Iridoid Glucosides ; metabolism ; Organ Size ; Quality Control ; Time Factors

Adult ; Benzene ; toxicity ; Chromatography, High Pressure Liquid ; Humans ; Occupational Exposure ; Reference Values ; Sorbic Acid ; analogs & derivatives ; analysis

Objective To explore related factors of amputation in patients with diabetes foot ulcer(DFU) and provide the evidence of reducing amputation rate.Methods A total of 307 inpatients with DFU in this hospital from October 2013 to December 2015 were collected and divided into amputation group(n=28) and non-amputation group(n=279).The clinical data and laboratory data were treated with single variable analysis and multivariate Logistic regression analysis.Results Single variable analysis showed that hospitalization time,hyper-sensitive C-reactive(hs-CRP) and fibrinogen(FIB) level were significantly increased in amputation group(P＜0.05) when compared with non-amputation group,and the hemoglobin (Hb) level,high-density lipoprotein cholesterol(HDL) and serum albumin (ALB) level in amputation group were markedly lower than in non-amputation group(P＜0.05).Amputation rate was significantly different among different Wagner grades (P=0.000).Multivariate Logistic regression analysis showed that hospitalization time,Wagner grade were independent risk factors of amputation in patients with DFU,OR values were 1.024(95％CI:1.009-1.039) and 2.779 (95％CI:1.753-4.404),respectively.While HDL was a protective factor of amputation in patient with DFU (OR=0.161;95％CI:0.036-0.729).Conclusion The higher the rank of Wanger in DFU patients are,the longer hospital stay and the higher amputation risk become.HDL is the protective factor of DFU amputation.

Objective To improve the effect of clinical diagnosis and treatment of acetabular fracture with a femoral nerve injury by analyzing the causes of femoral nerve injury following acetabular fractures.Methods From January 1996 to November 2004,146 cases of acetabular fractures were treated operatively.Six cases of them were complicated with femoral nerve injury.The causes of femoral nerve injury were analyzed on the basis of clinical manifestations,CT scan and 3-dimensional reconstruc- tion.All the cases were classified according to Letournel and Judet classification.Three cases had hema- toma compression (2 cases with double column fractures and 1 with transverse-posterior wall fractures);2 cases had femoral nerve injury caused by fracture fragments (1 case with anterior wall fracture following anterior hip dislocation,the another with old fracture of anterior column combined with fracture of superior ramus of pubis);and one case had anterior column fracture combined with fracture of wing of ilium,and the femoral nerve was injured by traction in operation.Clearance of hematoma,nerve tract decompression and epineuria solution were performed in 5 cases,and 1 case was treated conservatively.Results The average follow-up period was 1.8 years(ranging from 1 to 3 years).The muscle power of quadriceps fem- oris recovered from 1-2 grade before operation to 4-5 grade after operation in 5 cases.The function of ex- tensor knee and gait was normal.The function of sensory completely recovered in 4 cases.One case was followed up for 2 years,which showed the patient still suffered from hypoesthesia in the lower 2/3 of the thigh and the medial of the leg.One ease of traction injury was followed up for 1.2 years,showing the muscle power recovered to normal,but still presented with sensory disability.Conclusion Acetabular fractures associated with femoral nerve injury are rare.For complex acetabular fractures and severe trau- ma,attention should be given to the possibility of femoral nerve injury.Fragment stabbing and compres- sion of hematoma around iliopsoas muscle are the common causes of femoral nerve injury following ace- tabular fractures.Iatrogenic injury should not be ignored.

OBJECTIVETo evaluate effect of amygdalin on expression of four biomarkers in the animal model of pulmonary fibrosis induced by bleomycin.

METHODSRats were given one dose (5 mg/kg) of bleomycin in bleomycin-treated groups, amygdalin-treated groups and saline in controls by intratracheal instillation exposed surgically. The amygdalin-treated groups rats were treated with intraperitoneal injection of amygdalin (15 mg x kg(-1) x day(-1)). The rats were sacrificed 7, 14 and 28 days after bleomycin administration. Polarized light microscopy and Image-Pro Plus detected I and III collagen expressed in Paraffin-embedded lung sections stained with Sirius red. Surface-enhanced laser desorption-ionization time-of-flight mass spectrometry (SELDI-TOF MS) with weak cationic proteinchip (CM10) detected differentially expressed proteins in the pooled serum samples of all groups.

RESULTSConsistent fibrotic responses were found in all bleomycin and amygdalin-tread groups. On the 7th, 14th and 28th day after bleomycin or saline instillation, four differentially expressed proteins were detected in the pooled serum of all groups rats, consisting of 4 proteins with mass/charge ratio of 3530.7, 7043.5, 8332.6 and 9068.0, respectively. Compared with control groups, protein peaks intensity ratio with mass/charge ratio of 3530.7 on 7, 28 d and 7043.5, 8332.6 and 9068.0 on 7, 14 and 28 d was > 2 in bleomycin-treated groups. Compared with amygdalin-treated groups, protein peaks intensity with mass/charge ratio of 3530.7 at 7, 14, 28 d had no change almost, but protein peaks intensity ratio with mass/charge ratio of 7043.5 at 7 d, 8332.6 on 28 d and 9068.0 on 14 d was > 2 in bleomycin-tread groups. All the four protein peaks intensity had no change almost at other point.

CONCLUSIONAmygdalin may reduce the bleomycin-induced increase of differentially expressed protein peak intensities in rat serum.

Amygdalin ; pharmacology ; Animals ; Biomarkers ; blood ; Bleomycin ; adverse effects ; Blood Proteins ; metabolism ; Male ; Pulmonary Fibrosis ; blood ; chemically induced ; Rats ; Rats, Wistar