AIM: To explore the clinical efficacy of traditional Chinese acupuncture combined with conventional rehabilitation therapy onoculomotor nerve palsy patients.METHODS: From May 2005 to September 2012, 110 cases ofoculomotor palsy were divided into treatment group and control group with 55 cases in each group according to different methods of treatment. The control group received rehabilitation therapy, the treatment group received acupuncture combined with rehabilitation therapy. Before and after 8wk treatment, the light reflex, diopter case, eye fissure width, and eye movement to improve the overall efficiency of the situation were observed between the two groups.
RESULTS: After treatment of 8wk, light reflex, diopter case, eye fissure width, and eye movement therapy total effective rate of the treatment group were all better than the control group (P<0. 05);The eye movement improved in the treatment were 47 cases which accounting for 85-5%, in the control group there were 36 cases which accounting for 65. 5%, the treatment group had a higher improvement (P<0. 05).
CONCLUSION: Acupuncture therapy combined with rehabilitation training method significantly reduces the oculomotor nerve palsy in patients with clinical symptoms and improves the patient's quality of life.

Aortic Valve ; pathology ; Calcinosis ; Heart Defects, Congenital ; pathology ; Heart Valve Diseases ; pathology ; Humans

Bronchoscopy ; Child ; Child, Preschool ; Female ; Humans ; Infant ; Male ; Retrospective Studies ; Tracheal Neoplasms ; diagnosis ; surgery

OBJECTIVETo explore how obstructive sleep apnea syndrome (OSAS) affects children's sleep architecture.

METHODSEighty-three children with OSAS were reviewed; every patient was monitored with polysommography for 7 hours at night for 11 parameters, including the number of arousal, snoring index, nadir O(2) desaturation, stage I %, stage II %, show wave sleep (SWS)% and rapid eye movement (REM)%. The basis for diagnosis of OSAS was the widely accepted pediatric diagnostic criteria of apnea/hypopnea index, apnea/ hypopnea index of > 1 episode/hour, nadir O(2) desaturation < 92%. Sleep was scored manually according to the standard set by Rechtschaffen.

RESULTSIn OSAS group, the number of arousal was 22.5 +/- 1.4, snoring index was 70.6 +/- 16.5, and/or SaO(2) was (73.8 +/- 1.9)%. OSAS group had increased stage I : (45.8 +/- 2.0)% vs. (2.3 +/- 1.1)%, t = 22.46, P < 0.01 and decreased stage II : (23.9 = 1.7)% vs (47.9 = 4.4)%, t = - 14.18, P < 0.01, SWS (15.6 +/- 1.8)% vs. (21.1 +/- 5.0)%, t = - 3.123, P < 0.01, REM (14.7 +/- 1.5)% VS. (28.2 +/- 4.1)%, T = -8.923, p < 0.01.

CONCLUSIONThe severity of OSAS relates to changes of sleep architecture in children. Intermittent nocturnal hypoxia secondary to apnea/hypopnea, and frequent electroencephalogram arousals from sleep may result in significant sleep fragmentation. Children with OSAS had learning problems and failure to thrive.

Child ; Child, Preschool ; Female ; Humans ; Male ; Monitoring, Ambulatory ; Polysomnography ; Severity of Illness Index ; Sleep Apnea, Obstructive ; classification ; pathology ; physiopathology ; Sleep Stages ; physiology

Toad venom is the Bufo bufo gargarizans or B. melanostictus after the ears of the gland secretion, used in the treatment of various cancers in recent years. Research shows that the main anti-tumor components in bufadienolide. Bufadienolide have free type structure and conjunct type structure. To identify and clarify the difference between bufogenin and bufotoxin contained in Bufonis Venenum, which was from B. bufo gargarizans, an UPLC-TQ-MS method has been established. UPLC-TQ-MS method was used to identify and quantify the major bufadienolides in Bufonis Venenum. UPLC-TQ-MS assay with positive ion mode was performed on a Waters ACQUITY UPLC BEH C, (2.1 mm x 100 mm, 1.7 µm) with the mobile phase consisting of 0. 1% aqueous formic and acidacetonitrile in gradient elution at a flow rate of 0.4 mL · min⁻¹ and the column temperature was set at 35 °C. By comparing their retention time and high resolution mass data of Bufonis Venenum extracts, 37 effective components were primarily identified by MS/MS analysis in positive ion mode. Twenty-six of them were free-type bufadienolides (bufogenin), 11 of them were conjugated bufadienolides. There were significant differences in the main composition between fresh and processed Bufonis Venenum. The study found that the chemical composition of toad venom through great changes after processing, conjunct type content is much less, free type content as well change.
Amphibian Venoms ; chemistry ; metabolism ; Animals ; Bufonidae ; classification ; metabolism ; Chromatography, High Pressure Liquid ; methods ; Molecular Structure ; Tandem Mass Spectrometry ; methods

Aged, 80 and over ; Heart Valve Prosthesis Implantation ; methods ; Humans ; Male ; Prosthesis Failure

OBJECTIVETo setup a quantitative assay for detection of methylation of SNCG CpG island in human tissue samples.

METHODSMethylation status of the 16 tested CpG sites within the CpG island was analyzed by bisulfite-clone-sequencing for 2 gastric carcinoma cell lines, 2 normal gastric mucosa samples, and 2 pairs of primary gastric carcinomas and their corresponding non-neoplastic tissues, respectively.

RESULTSThe methylation of -88 and other four CpG sites was well correlated with the methylation of the overall CpG island. Thus, a combined bisulfite-restriction assay (COBRA) was developed based on the enzyme AciI, which digested the only one GCGG sequence in the PCR products of the methylated CpG island, but not the GTGG in the demethylated one. The digested fragments (144 bp and 85 bp) and undigested fragment (229 bp) could be completely separated by denaturing high performance liquid chromatography (DHPLC). According to the peak areas of these fragments, the proportion of the methylated copies of the SNCG CpG island was calculated easily. The result of the COBRA-DHPLC assay was reproducible and consistent with that of clone-sequencing.

CONCLUSIONA COBRA-DHPLC assay is setup successfully for quantification of methylation of the SNCG CpG island.

Cell Line ; Cell Line, Tumor ; Chromatography, High Pressure Liquid ; CpG Islands ; DNA Methylation ; Humans

Multiplex ligation-dependent probe amplification (MLPA) is a semiquantitative analysis based on polymerase chain reaction (PCR). It possesses many advantages such as high efficiency, simple operation, low cost and has been wildly applied in researches of diseases associated with copy number variation, point mutation and methylation. Recently, MLPA is combined with DNA chip to become a real high-throughput method and get great improvement in reliability. Here, the progresses of methods and application of MLPA, as well as its limitations are reviewed.
DNA Methylation ; DNA Probes ; analysis ; genetics ; Humans ; Nucleic Acid Amplification Techniques ; instrumentation ; methods ; Oligonucleotide Array Sequence Analysis ; Polymorphism, Single Nucleotide

OBJECTIVETo investigate the feasibility of treatment for calculous pyonephrosis with first stage percutaneous nephrolithotomy under the standard access.

METHODSThirty-six cases of calculous pyonephrosis and 36 cases of urolithiasis with no pyonephrosis were treated by percutaneous nephrolithotomy. In the nephrostomy, the caliber was dilated to F24. All the operations were preformed through the EMS lithotrity system. The intrapelvic pressure was detected in the operation. The hemoculture before and after operation, the germi culture of urine, and the temperature and blood leucocyte changes after operation were recorded. All the patients were treated by antibiotics before and after the operation.

RESULTSAll the patients were treated successfully. The average intrapelvic pressure were 23.2 cmH(2)O in non-pyonephrosis group and 22.8 cmH(2)O in pyonephrosis group. Both of the groups had 1 case of transient bacteremia after the operation. No significant difference was found in the other indices between the two groups.

CONCLUSIONEMS lithotrity system is safe and feasible for treating calculous pyonephrosis with stage I percutaneous nephrolithotomy via the standard access.

Adolescent ; Adult ; Aged ; Endoscopy ; Female ; Humans ; Kidney Calculi ; surgery ; Male ; Middle Aged ; Nephrostomy, Percutaneous ; methods ; Pyonephrosis ; surgery ; Treatment Outcome ; Young Adult

OBJECTIVETo observe the effect of Gengnianchun Recipe (GNC) on bone mineral density (BMD), bone biomechanical parameters and serum lipid level in the bilaterally ovariectomized (OVX) rats and to explore the prophylactic and therapeutic action of GNC on ovariectomy induced osteoporosis and hyperlipidemia.

METHODSOVX SD rats, 10 - 12 months old, were divided into different groups and fed with GNC 2 g/d, GNC 1 g/d and Nilestriol 0.125 mg/week, respectively for 4 months to observe the change of BMD and bone biomechanical parameters of the lumbar vertebrae, and the serum levels of total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol (LDL-C), and to compare the effect of the two drugs on the morphology of the uterus.

RESULTSThere was marked reduction in BMD and biomechanical parameters in lumbar vertebrae (P < 0.01) and increase of serum TC and LDL-C levels (P < 0.01) in rats after OVX. GNC or Nilestriol significantly improved the decreased BMD and biomechanical parameters of the lumbar vertebrae (P < 0.05 or P < 0.01), and reduced the serum TC and LDL-C levels (P < 0.01). In the Nilestriol group, the wet weight of uterus got increased obviously (P < 0.01), the number of uterine glands increased, uterine columnar epithelium thickened, and the mitotic figures in the epithelial stroma and myointimal cells augmented. But no such effect in wet weight and morphology of uterus was found in the GNC group.

CONCLUSIONGNC could increase the BMD and biomechanical parameters of the lumbar vertebrae, reduce the serum TC and LDL-C levels, yet produce no adverse reaction in stimulating proliferation and hypertrophy of uterus.

Animals ; Biomechanical Phenomena ; Bone Density ; drug effects ; Bone and Bones ; drug effects ; Cholesterol ; blood ; Cholesterol, HDL ; blood ; Cholesterol, LDL ; blood ; Drugs, Chinese Herbal ; pharmacology ; Estriol ; analogs & derivatives ; pharmacology ; Female ; Lipids ; blood ; Ovariectomy ; Quinestrol ; analogs & derivatives ; Rats ; Rats, Sprague-Dawley ; Triglycerides ; blood ; Uterus ; cytology ; drug effects