The clinical data of patients with hypoparathyroidism accompanied by elevated and normal muscle enzymes were analyzed retrospectively.The results showed that there were no differences in age,gender,pathogenesis,etiology,and parathormone level between groups with elevated muscle enzyme and normal muscle enzyme.Serum calcium concentration in the group with normal muscle enzyme was within normal range.Serum calcium concentration in the group with elevated muscle enzyme was significantly lower than that in the group with normal muscle enzyme (P＜0.01).As the serum calcium concentration rose,the elevated enzyme level gradually returned to normal range,suggesting that the decrease of serum calcium concentration resulted in the elevated muscle enzyme levels in patients with hypoparathyroidism.

OBJECTIVE To investigate the continuous expression of keratinocyte growth factor(KGF)and keratinocyte growth factor receptor(KGFR)in external auditory canal skin adjacent to tympanic membrane perforation and analyze the role of KGF and KGFR in the different turnover of chronic otitis media.METHODS The external auditory canal skin adjacent to tympanic membrane perforation from 20 cases with cholesteatoma otitis media and the corresponding cholesteatoma tissue and normal external ear skin were examined by immunohistochemical S-P method and quantitative analysis.The positive rate was compared with 20 cases of non-cholesteatom otitis media's external auditory canal skin adjacent to tympanic membrane perforation.RESULTS The staining for KGF and KGFR in cholesteatoma otitis media's external auditory canal skin adjacent to tympanic membrane perforation was consistently stronger than that in non-cholesteatoma otitis media.The positive rates of the two tissue was(33.135?6.364)% and(19.965?10.570)%,(19.380?2.827)% and(13.145?7.935)% respectively,revealing a significant difference.CONCLUSION The activity of hyperproliferation of the external auditory canal skin adjacent to tympanic membrane perforation in cholesteatoma otitis media is stronger than that of non-cholesteatoma otitis media.KGF and KGFR may play a more important role for hyperproliferation of cholesteatoma.

OBJECTIVETo verify the regulatory effects of acupuncture on exercise tolerance in patients with chronic obstructive pulmonary disease (COPD) at stable phase.

METHODSThirty cases of COPD were randomly divided into a treatment group (16 cases) and a placebo group (14 cases). Based on specified aerobic exercise, acupuncture was applied in the treatment group and placebo acupuncture was used in the placebo group. The acupoints included Danzhong (CV 17), Rugen (ST 18), Guanyuan (CV 4), Zhongwan (CV 12), Tianshu (ST 25) and so on. The needle did not penetrate into the skin for the placebo group. The treatment was required for 2 to 3 times per week for totally 5 weeks. The indices of exercise tolerance, including 6-min walking distance (6-MWD), exercise time, maximum oxygen uptake (VO2max) forced expiratory volume in 1 second (FEV1)/forced vital capacity (FVC), maximum ventilatory volume (MVV), St. George respiratory questionnaire (SGRQ) were observed in two groups before and after treatment.

RESULTS(1) Exercise tolerance: the differences of 6-MWD and exercise time were statistically significant between groups, which were more superior in the treatment group (both P<0.01); the VO2max was significantly increased after treatment in the treatment group (P<0.05), but there was no difference between two groups (P>0.05). (2) Pulmonary ventilation function: the differences of FEV1%, FEV1/FVC and MVV% were statistically significant between groups, which were more superior in the treatment group (P<0.05, P<0.01); (3) SGRQ: the SGRQ was significantly improved after treatment in the treatment group (P<0.05), but there was no difference between two groups (P>0.05).

CONCLUSIONThe acupuncture could improve the exercise tolerance in patients with chronic obstructive pulmonary disease at stable phase, and shorten the onset time of aerobic exercise. Besides, acupuncture combined with aerobic exercise could effectively improve the pulmonary function.

Acupuncture Points ; Acupuncture Therapy ; Aged ; Exercise Tolerance ; Female ; Humans ; Male ; Middle Aged ; Pulmonary Disease, Chronic Obstructive ; physiopathology ; therapy

Objective To investigate the full-term newborn′s weight in Zhengzhou city and nearby areas around Zhengzhou in Henan province.Methods Each group newborn′s weight was divided with sex and city.We studied the regularity of full-term newborn′s weight,and examined the cause of the newborn′s weight rising.Results The average newborn′s weight in Zhengzhou was (3449.06?453.97) g,which in nearby areas around Zhengzhou was (3352.07?429.91) g.The average newborn′s weight in Zhengzhou was 86.97 g higher than other cities (P

OBJECTIVE To study the clinic feature and cause of misdiagnosis of early stage syphilis and evaluate the significance of histopathology in the diagnosis of the disease. METHODS Totally 1 200 early syphilis cases were analyzed.The serologic test for syphilis was performed.Thirty five of them were performed with histopathological examination. RESULTS The primary syphilis was found to be commonly misdiagnosed as chancroid,genital herpes,scabies nodules and ulcus vulvae acutum.For secondary syphilis,macular syphilide and maculopapular syphilide were easily misdiagnosed as pityriasis rosea or dermatitis.The papulosquamous syphilide was commonly misdiagnosed as psoriasis.The condyloma latum was commonly misdiagnosed as condyloma acuminatum. CONCLUSIONS The serologic test is important in diagnosis of primary syphilis.The histopathologic test plays a role in diagnosis of primary syphilis,condyloma latum and papulosquamous syphilide,but of limited value in diagnosis of macular syphilide.

OBJECTIVETo investigate the effect of Qianjin Fubao (QJFB) on behavior and estradiol level in femal chronic stress model rats.

METHODTwenty four female Wistar rats (2 month old) were evenly randomized into normal control, animal model and QJFB (0.7 g x kg(-1) x d(-1)) group. The QIFB group and the stress group were exposed to a chronic unpredictable stress for 21 days. Rats of the QJFB group received perfusion of Qianjin Fubao, and rats of stress and control group were perfused with normal saline. The behavior of three groups were determined with the method of Open-field before and after right stress respectively. Serum level of estradiol was detected with radioim munoassay.

RESULTThe behavioral score and the serum level of estradiol of the stressed group were significantly lower than those of the control group after stress (P < 0.05). There were no significant differences of behavioral score and the serum level of estradiol between QJFB group and control group.

CONCLUSIONThe chronic unpredictable stress can induce the stressful change of behavior, and QJFB may recover the rats'abnormal behavior and improve the serum level of estradiol. QJFB may have protective effect on stress.

Animals ; Behavior, Animal ; drug effects ; Drug Combinations ; Drugs, Chinese Herbal ; isolation & purification ; pharmacology ; Estradiol ; blood ; Female ; Plants, Medicinal ; chemistry ; Random Allocation ; Rats ; Rats, Wistar ; Stress, Psychological ; blood ; physiopathology

OBJECTIVETo study the clinical characteristics of orthostatic hypertension (OHT) in children.

METHODA total of 96 children with OHT who met the diagnostic criteria and clinical manifestations were recruited in the Department of Pediatrics, Peking University First Hospital. Age and sex distributions were observed. The duration of disease, the frequencies of symptoms and the predisposing factors were recorded. The hemodynamic changes from supine to up-right positions were also analyzed.

RESULTThere were 50 boys and 46 girls in the study group. The mean age was (11.8 ± 2.7) years. Thirty-two children were from 6 to 10 years old, accounting for 33.3% of all subjects, while 64 patients were from 11 to 17 years old, accounting for 66.7%. Durations of symptoms of OHT were less than 1 month in 22.9% children, from 1 month to 1 year in 51.1% children and longer than 1 year in 26.0% children. The most common clinical manifestations were syncope and dizziness. The incidence of them was 70.8% and 46.9%, respectively. Other clinical manifestations included transitional amaurosis, nausea and/or vomiting, pallor and so on. These clinical manifestations often occurred on position change (24.0%) and long-time standing (57.3%) in children. Other predisposing factors included exercise, emotion changes and fuggy environment. The baseline systolic and diastolic blood pressures were (103 ± 8) mm Hg (1 mm Hg = 0.133 kPa) and (59 ± 6) mm Hg, respectively, the up-right systolic and diastolic blood pressure at 3 min were (113 ± 8) mm Hg and (73 ± 6) mm Hg and the differences were significant (t = 27.674, P < 0.01; t = 17.936, P < 0.01). The baseline heart rate in supine position was (81 ± 11) bpm and the maximum heart rate in up-right position was (113 ± 12) bpm (t = 33.092, P < 0.01).

CONCLUSIONOHT is commonly seen in puberty of children. The chief complaints are syncope and dizziness. They were mostly induced by position change and long-time standing. Blood pressure was significantly increased from supine to up-right position.

Adolescent ; Blood Pressure ; physiology ; Child ; Dizziness ; epidemiology ; physiopathology ; Female ; Heart Rate ; Humans ; Hypotension, Orthostatic ; epidemiology ; etiology ; physiopathology ; Male ; Multivariate Analysis ; Posture ; Risk Factors ; Syncope ; epidemiology ; physiopathology

Adult ; Diagnosis, Differential ; Female ; Glycogen ; metabolism ; Glycogen Storage Disease Type II ; pathology ; Humans ; Liver ; metabolism ; pathology ; Muscle, Skeletal ; metabolism ; pathology ; Muscular Dystrophies, Limb-Girdle ; pathology ; Pyomyositis ; pathology ; Young Adult

This study is to establish the fingerprint for Phyllanthus emblica and their tannin parts from different habitats by HPLC for its quality control. The determination was carried out on a Diamonsil C18 (4.6 mm x 250 mm, 5 microm) column, with methanol-0.2% glacial acetic acid as mobile phase with gradient elution at a flow rate of 1 mL x min(-1). The temperature was maintained at 30 degrees C and the detected wavelength is 260 nm, Thirteen chromatographic peaks were extracted as the common peaks of the fingerprint of P. emblica, and eleven as the common peaks of P. emblica tannin parts, and five peaks were identified by comparing with referent samples. The fingerprints of 8 samples were compared and classified by similarity evaluation, cluster analysis and principal component analysis (PCA). The similarity degrees of eight P. emblica were between 0.763 and 0.993, while tannin parts were between 0.903 and 0.991. All the samples of P. emblica and their tannin parts were classified into 3 categories. The method was so highly reproducible, simple and reliable that it could provide basis for quality control and evaluation of P. emblica from different habitats.
Chromatography, High Pressure Liquid ; Drugs, Chinese Herbal ; analysis ; Medicine, Tibetan Traditional ; Phyllanthus emblica ; chemistry ; classification ; Quality Control ; Tannins ; analysis ; Tibet

Female ; Humans ; Neoplasm Metastasis ; Uterine Cervical Neoplasms ; pathology