Objective To observe the effect of oral minirin in postoperative transsphenoidal surgery patients with central diabetes insipidus. Methods The changes in the urine volume and osomlality after two weeks of minirin medication (0. lmg, 3 times each day) were observed in 34 patients with central diabetes insipidus underwent transsphenoidal surgery. Results After two weeks of minirin therapy,the average daily urine volume decreased from 7985.40 ±410. 36 ml to 2277. 87 ± 328. 94 ml,and the average plasmas osmolarity increased from 301. 68 ± 3. 59 ml/d to 313. 26 ±4. 87 mOsm/ kg. No adverse reaction was observed during the therapy. Conclusions Minirin is effective and safe in the therapy of postoperative transsphenoidal surgery patients with central diabetes insipidus.

Actins ; metabolism ; Adult ; Breast ; pathology ; Breast Neoplasms ; metabolism ; pathology ; surgery ; Female ; Humans ; Mammography ; Neoplasms, Muscle Tissue ; metabolism ; pathology ; surgery ; Vimentin ; metabolism

Child ; Cochlear Implantation ; Cochlear Implants ; Evoked Potentials, Auditory, Brain Stem ; Hearing Loss, Central ; physiopathology ; Humans ; Vestibulocochlear Nerve Diseases ; physiopathology

Acupuncture Points ; Acupuncture Therapy ; Adult ; Female ; Fingers ; Humans ; Male ; Middle Aged ; Neuralgia ; therapy ; Young Adult

adrenergic receptor is the third subtype of ?-adrenergic receptors. The genetic structure and pharmacological property of ? 3-adrenergic receptor are markedly distinguished from ? 1-and ? 2-adrenergic receptor subtypes. Recently studies show that myocardial ? 3-adrenergic receptor mediates negative inotropic effect through Gi-protein/NO/cGMP pathway, the expression of ? 3-adrenergic receptor and negative inotropic effect mediated by ? 3-adrenergic receptor are increased in heart failure. However, because of the low expression of ? 3-adrenergic receptor in the heart, the actual pathophysiological significance of ? 3-adrenergic receptor remains unknown.

Professor YU Ren-cun believes that the responsibility of cough and asthma of lung cancer patients not only lies in the lungs, but also relates with spleen, kidney, heart and liver. Treatment should focus on the whole body and overall conditioning. Syndrome can be divided into 4 types: qi deficiency with phlegm resistance, yin deficiency with toxic heat, qi stagnation with blood stasis, and lung and kidney deficiency. Clinical treatment should pay attention to the combination of disease and syndrome, which can achieve satisfactory efficacy.

Objective To evaluate the clinical application of automated urine formed elements analyzer and/or urine dipstick analyzer for examination of urinary formed elements in screening urinary tract infection (UTI). Methods 148 fresh midstream clear-catch urine samples from the UTI patients and 284 fresh midstream clear-catch urine samples from non-UTI subjects were selected. Bacteria culture was performed for bacterial colony counting and identification. Bacteria counts ( BACT), yeast-like fungus and WBC were performed by UF-looOi automated urine formed elements analyzer. Leukocyte esterase test (LEU) and nitrite test (NIT) were performed by URISYS 2400 urine dipstick analyzer. We evaluated data obtained from urine dipstick analyzer, UF-1000i and combination of UF-1000i with urine dipstick analyzer and the results was compared with those obtained from quantitative bacterial culture. Then we evaluated the sensibility, specificity, positive predictive value (PPV), negative predictive value (NPV) and accuracy. Results Among the 148 patients with UTI, the positive rate of the quantitative bacterial culture was 73.6% (109/148), the positive rate of LEU and NIT detected by dipstick test 26. 4% (39/148).There was significantly statistical difference between bacterial culture and strip test(χ2 = 55.68 ,P < 0. 05 ). The positive rate of urine flow cytometry by UF-1000i with either positive of BACT and WBC was 91.2%(135/148), which was higher than the positive rate of the quantitative bacterial culture. There was significant difference between two methods (χ2 = 14. 70, P < 0. 05 ). The positive rate of anyone positive among BACT, WBC, LEU and NIT was 94. 6% (140/148) when detected with combination of dipstick test and UF-1000i, which was higher than the positive rate of the quantitative bacterial culture. And there was significant difference between two methods (χ2 = 20. 45, P < 0. 05 ). The sensitivity of dipstick test was low (26. 4% ,39/148 ), and specificity was high ( 99. 3%, 282/284 ) . The sensitivity, specificity, positive predictive value, negative predictive value of BACT detected by UF-1000i in diagnosing urinary tract infection were 92. 6% ( 137/148 ), 39. 8% ( 113/284 ). 44. 5% ( 137/308 ) and 91.1% ( 113/124 ), respectively. If the dipstick test was combined with UF-1000i, the sensitivity, negative predictive value, specificity, positive predictive value and accuracy were 98.0% ( 145/148 ), 97.1% ( 100/103 ). 35.2% (100/284) ,44. 1% (145/329) and 56. 7% (245/432), respectively. Conclusions The combination of urine dipstick test and automated urine formed elements analyzer UF-1000i plays an important role in early diagnosis of UTI. And it has significant value in diagnosis of UTI, especially for the patients with negative bacterial cultures of urine sample.

Objective T o investigate the expression of hyperpolarization-activated cyclic nucleotide-gated cation channel 4 (H C N 4) and connexin43 (C x43) in the sinoatrial node of electric shock death. Meth-ods As experim ental group, 34 cases of electric shock death who had definite current m ark evidence were selected from pathology departm ent of X uzhou M edical C ollege from 2010 to 2013. As the control group, 20 cases of fatal severe craniocerebral injury in traffic accidents were chosen. T he expressions of H C N 4 and C x43 in the sinoatrial node were observed by im m unohistochem ical technology. Results H C N 4 positive cells expressed in the cell m em brane and cytoplasm of the sinoatrial node. C x43 positive cells expressed in the cell m em brane and cytoplasm of T cells and m yocardial cells. T he expression of H C N 4 was significantly higher than that of the control group (P<0.05) and the expression of C x43 was signifi-cantly lower than that of the control group (P<0.05). Conclusion T he changes of H C N 4 and C x43 ex-pressions in the sinoatrial node illustrate electric shock death m ight be related to the abnorm alities of cardiac electrophysiology and conduction.

Adult ; CD56 Antigen ; metabolism ; Carcinoma, Papillary ; diagnosis ; metabolism ; pathology ; surgery ; Endoscopic Ultrasound-Guided Fine Needle Aspiration ; methods ; Female ; Humans ; Male ; Neprilysin ; metabolism ; Pancreatic Neoplasms ; diagnosis ; metabolism ; pathology ; surgery ; Receptors, Progesterone ; metabolism ; Vimentin ; metabolism ; Young Adult ; beta Catenin ; metabolism

In this study, efforts were made to collect 88 traditional Chinese medicine (TCM) prescriptions for treating ADHD from public literatures, establish a medication database and conduct data mining on the efficacy, properties, tastes, meridian entries and compatibility regularity of TCMs by using frequency analysis, association rules analysis and cluster analysis. The results showed 33 herbs with a high frequency (≥ 10%). The top 12 frequently applied ADHD herbs were respectively Acori Tatarinowii Rhizome, Polygalae Radix, Prepared Rehmanniae Radix, Os Draconis, Glycyrrhizae Radix et Rhizome, Poria, Concha Ostreae, Testudinis Carapacis et Plastri, Paeoniae Alba Radix, Schisandrae Fructus Chinensis, Fructus Corni, Dioscoreae Rhizoma. The top seven types of frequently applied ADHD herbs by effect were respectively tonic herb, sedative herbs, livei-wind calming herbs, heat clearing herbs, astringent herbs, awaking herbs and damp clearing and diuresis promoting herbs. The top three properties were warm, cold and neutral, with warm as the dominance. The top three tastes were sweetness, bitterness and acridity, with sweetness as the dominance. The top three meridian entries were liver meridian, heart meridian and kidney meridian. The association rules analysis showed commonly used herbal pairs. Polygalae Radix-Acori Tatarinowii Rhizome, Concha Ostreae-Os Draconis, Prepared Rehmanniae Radix-Fructus Corni-Os Draconis. Eight highly frequent cluster prescriptions were summarized based on the cluster analysis. This study indicates that basic TCM prescriptions for treating ADHD were principally composed of tonics (nourishing liver and kidney, invigorating heart and spleen) and tranquilization, which were supplemented with herbs for calming liver, clearing heat, promoting qi-circulation, promoting blood-circulation, reducing phlegm and calming endogenous wind. The combination of multiple data mining techniques can reflect the clinical medication regularity of herbs for treating ADHD in an overall and objective manner.
Attention Deficit Disorder with Hyperactivity ; drug therapy ; Data Mining ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Meridians