Adult ; Biopsy, Needle ; Diagnosis, Differential ; Humans ; Kidney ; pathology ; Kidney Diseases ; pathology ; therapy ; Male ; Nephritis, Interstitial ; pathology ; Renal Dialysis ; Sarcoidosis ; pathology ; therapy ; Tuberculosis, Renal ; pathology

OBJECTIVETo explore the influence of the DNA repair gene ERCC2 single nucleotide polymorphisms (SNPs) rs13181, rs1618536, and rs1799793 on male idiopathic infertility in Ningxia, China.

METHODSUsing MassArray, we conducted a case-control study and genotyped three ERCC2 SNPs rs13181, rs1618536, and rs1799793 for 351 males (aged 31.0 +/- 4.2 years) with idiopathic infertility and another 327 normal fertile men (aged 33.0 +/- 5.9 years) as controls.

RESULTSThe ERCC2 AnyG-anyA-anyA genotypes were significantly associated with an increased risk of idiopathic infertility (OR 0.414, 95% CI 0.176 - 0.970), while the three single ERCC2 SNPs rs13181, rs1618536, and rs1799793 showed no significant differences between the cases and controls (P > 0.05).

CONCLUSIONThe ERCC2 SNPs rs13181, rs1618536, and rs1799793 play a role of interaction in male idiopathic infertility in Ningxia, contributing to the risk of the disease.

Adult ; Case-Control Studies ; China ; DNA Repair ; Genotype ; Humans ; Infertility, Male ; genetics ; Male ; Polymorphism, Single Nucleotide ; Xeroderma Pigmentosum Group D Protein ; genetics

Objective To study the effect and prognosis of percutaneous coronary intervention(PCI) for pa- tients with coronary artery disease(CAD).Methods Selected coronary angiography was performed in 31 patients with CAD.PTCA and stent implantation were performed in the patients of coronary stenosis(≥75 % in diameter). The effect and prngnosis of coronary interventionary therapy in patients were observed.Results The results of coro- nary angiongraphy suggested there were 18 patiens of coronary stenosis(≥75 % in diameter),PTCA and stent im- plantation were performed in 13 patients.Symptom was relieved greatly after the operation.There were 2 patients of coronary stenosis again,and 5 patients died.Conclusion Selected coronary angiography was an effective way to di- agnose CHD.The coronery interventioned therapy was not only effective in relieving symptom,but also in improving the quality of life of patients with CAD.

OBJECTIVEWernicke's encephalopathy (WE) is an acute neuropsychiatric syndrome resulting from thiamine deficiency, which is associated with significant morbidity and mortality. The disorder is still greatly underdiagnosed in children because of either a relatively non-specific clinical presentation in some cases or unrecognized clinical setting. The aim of this literature review was to provide knowledge of pediatric WE in an effort to assist in early diagnosis, thereby reducing the morbidity and mortality.

METHODSThe clinical manifestations, characteristic magnetic resonance imaging (MRI), diagnosis and treatment of one case and the other 35 cases reported in the last decade in children were summarized.

RESULTSThirty-six cases (22 boys and 14 girls, 2-month to 16-year-old) were analyzed. All the other 35 cases except for our case had underlying diseases: improper feeding in 25/35 cases, long-time vomiting in 5/35 cases, immunosuppressive therapy in 4/35 cases, long-time total parenteral nutrition without multivitamin preparations supplementation in 3/35 cases and anorexia nervosa in 1/35 case. The classic triad (mental-status changes, nystagmus and ophthalmoplegia, and ataxia) was seen in 6/36 cases. The other clinical manifestations included consciousness disturbance in 24/36 cases, infection in 22/36 cases, pathological reflex and muscular tension changes in 18/36 cases, convulsion in 17/36 cases, developmental delay in 4/36 cases and failure to thrive in 2/36 cases. Cerebrospinal fluid examination was performed in 31/36 cases, and a slightly raised protein concentration was seen in 7/31 cases. The cerebrospinal fluid lactate levels were detected in 4/36 cases (all increased), serum lactic acid levels in 7/36 cases (6/7 cases increased), serum pyruvate in 4/36 cases (all increased), thiamine pyrophosphate effect (TPPE) in 9/36 cases (all increased), and serum thiamine in 2/36 cases (increased in 1/2 cases). The brain computed tomography (CT) scan was conducted in 20/36 cases and 16/20 cases showed abnormal hypodensity in bilateral basal ganglia, one case revealed diffuse cortical atrophy. The brain MR scan was conducted in 13/36 cases and all the 13 cases revealed symmetrical abnormal signal in bilateral mamillary body and basal ganglia, and 7/13 cases showed abnormal signals in the tegmentum of midbrain, cerebral aqueduct and white matter around the third and fourth ventricles. The diagnosis of WE was confirmed by MR in 12 cases, triad combined with MR in 3 cases, autopsy in 1 case among the 13 cases who underwent MR scan. The diagnosis of WE was confirmed by the TPPE and/or lactate levels in 9/11 cases. The initial thiamine was given by intravenous or intramuscular infusion in 33/36 cases, unknown method in 1 case, orally in 1 case and no thiamine was used in 1 case. The dosage of thiamine was 100 mg daily in 29/35 cases, unknown in 3/35 cases, 50 mg daily in 2/35 cases, 600 mg daily in 1/35 case. 34/35 patients' clinical symptoms improved during 24 hours to 1 week after initial treatment, and 1 case died due to no response to thiamine. Nineteen patients were followed up for 2-2.5 months and 17 cases recovered completely.

CONCLUSIONWernicke's encephalopathy can be difficult to diagnose because of a relatively non-specific clinical presentation. The characteristic MRI findings and the dramatic response of neurological signs to parenteral thiamine will assist early clinical diagnosis. Early and timely thiamine supplementation could reverse the clinical features and improve the prognosis in most cases.

Adolescent ; Child ; Child, Preschool ; Female ; Humans ; Infant ; Male ; Sepsis ; complications ; Wernicke Encephalopathy ; complications ; diagnosis

OBJECTIVEThe exercise rehabilitation in patient with chronic heart failure (CHF) is standard clinical practice, but it is rare using CardioPulmonary Exercise Testing (CPET) guide to prescribe exercise rehabilitation in China.

METHODSWe performed symptom limited maximal CPET in 10 patients with CHF, randomly divided into two groups: 5 patients as control without exercise and 5 exercise patients used Δ50%W intensity to exercise 30 min/d, 5 d/w, x12 w. Before and after 12 w rehabilitation, we evaluated functions.

RESULTSThere were no significant difference between two groups patients (P > 0.05). The exercise duration was increased from 8 min to 23 min after rehabilitation (P < 0.001); distance 6 minutes walking was increased from 394 m to 470 m (P < 0.05); score of Minnesota quality of life was decreased from 25 to 3 in exercise group (P < 0.01). However, there were nosignificant changes in control group (P>0.05) and their changes were smaller than those in exercise group (P < 0.01).

CONCLUSIONThe CPET guiding exercise rehabilitation is safe and effective for patients with CHF.

China ; Chronic Disease ; Exercise Test ; Exercise Therapy ; Heart Failure ; therapy ; Humans ; Quality of Life ; Walking

OBJECTIVETo investigate the chest contour deformities after harvesting of costal cartilage for total ear reconstruction, so as to prevent donor site morbidity.

METHODS107 cases of microtia who underwent ear reconstruction with costal cartilage during the period from 1994 to 2003, were retrospectively studied. Both the chest depression deformity and the costal arch deformity were evaluated. The possible related factors to the chest contour deformities were analyzed statistically with Stata software.

RESULTSThe incidence of chest depression was 54.55% (48/88), including 35 cases of mild depression (39.77%) and 13 cases of severe depression (14.77% ). The incidence of costal arch deformity was 52.77% (46/88), including 33 cases of mild deformity (37.50%) and 13 cases of severe deformity (14.77%). The incidence of both deformities was significantly different at different age (P < 0.01), but not at different follow-up period (P = 0.294 and P = 0.225, respectively). Gender was related to the incidence of chest depression (P < 0.01), but not to the costal arch contour deformity (P = 0.619). Comparing resection of the 6th and 7th rib cartilage with resection of 7th and 8th rib cartilage, the incidence of costal arch deformity was significantly different (P < 0.01), but the incidence of depression deformity was not (P = 0.657).

CONCLUSIONSThe incidence of chest deformities increases with early operation time (< 13 years old). The male patients have higher incidence of depression deformity than female. The arch deformity is higher when the 6th and 7th rib cartilage were resected. The follow-up period is not related to the chest deformities.

Adolescent ; Adult ; Child ; Child, Preschool ; Ear, External ; surgery ; Female ; Follow-Up Studies ; Humans ; Male ; Postoperative Complications ; Reconstructive Surgical Procedures ; adverse effects ; Retrospective Studies ; Ribs ; abnormalities ; transplantation ; Sex Factors ; Thorax ; abnormalities ; Young Adult

Professor LUO Cai-gui's experience of acupuncture at acupoint "Baliao" with twisting manipulation for treatment of low back pain is introduced. This method has significant efficacy on improving low back pain and numbness of lower extremities, which is characterized with short-time manipulation, quick de-qi and long effective time. The acupuncture methods, manipulations, precautions, etc. are elaborated in details. A typical case is added.
Acupuncture Points ; Acupuncture Therapy ; instrumentation ; methods ; Humans ; Low Back Pain ; therapy ; Male ; Middle Aged

Objective Todiscussandestablishaquantitativesupervisionindexoffoodsafetyforlarge-scaleoutdoor activities,andtoprovidescientificbasisforthestudyofsupervisionsystemforfoodsafety.Methods Delphiexpert consultation method was used to establish the supervision index system of food safety for large-scale outdoor activities,and the weight of the indicators were determined.Indexes were screened based on 5 -point liker scale,and weight was determinedonthebasisofproportionmethod.Results Theaverageserviceyearofthe21expertswere21.52±9.05.The response rates were both 1 00% in two rounds of consultation,and the average authoritative coefficients were 0.78 ±0.03 and 0.79 ±0.03,respectively.Kendall's coefficient was 0.46 in the first round and 0.51 in the second round.The secondary indicators was 0.38 in the first round and 0.33 in second round (P <0.01 ).A total of 6 primary and 32 secondary indicators were identified and at the same time their weights were measured.The alert line was 75 .Conclusion Foodsafetyriskoflarge-scaleoutdooractivitieswassignificantlyhigherthanthatoflarge-scaleindooractivities.The study of quantitative supervision index system of food safety for large-scale outdoor is practical.It can provide scientific evidence and technical support for the supervision of food safety.

Objective To investigate the effects of exercise therapy and traditional Chinese dietary intervention to pregnancy outcomes in patients with gestational diabetes.Methods One hundred thirty patients with gestational diabetes were equally divided into treatment group and control group based on the random number table , the control group were received conventional intervention that included low -carb diets and walking mo-tion, the treatment group were received exercise therapy and traditional Chinese dietary intervention , all interventions were continued to pregnant clildbirth, the pregnancy and newborn outcomes were observed.Results The amniotic fluid index , body weight increase during pregnancy , birth weight , fasting glucose and 2 h postprandial blood glucose in the treatment group were significantly lower than that of control group ( P<0.05).The cesarean section rates in the treatment and control group were 23.08%, and 49.23%, significantly difference ( P<0.05 ).The hypertensive disorders of pregnancy , prematurity , polyhydramnios , fetal distress , postpartum hemorrhage incidence rates in the treatment group were significantly lower than that of control group ( P<0.05 ).The neonatal asphyxia , neonatal hypoglycemia neonatal hyperbilirubinemia incidences in the treatment group were significantly lower than that in control group ( P<0.05 ).Conclusion The safe and effective exercise therapy and traditional Chinese dietary inter-vention can help to improve the effective use of glucose in pregnant women with gestational diabetes , improve pregnancy indicators and reduce the cesarean section , and give safety protection for maternal and child health.

Objective:To explore the effects of holistic nursing management model in aerosol inhalation for children with mycoplasma pneumonia.Methods:From June 2018 to April 2019, this study selected 150 mycoplasma pneumonia children with aerosol inhalation in the Affiliated Hospital of Jining Medical University as subjects by convenience sampling. All of children were divided into observation group and control group with the method of random number table, 75 cases in each group. Control group carried out routine nursing, while observation group implemented nursing care with the holistic nursing management model. This study compared the compliance of aerosol inhalation among children between two groups. Perceived society support of children parents and quality of life of children between two groups were evaluated with the Perceived Social Support Scale (PSSS) and the Pediatric Quality of Life Inventory Measurement Models (PedsQL 4.0) respectively before and after intervention.Results:The compliance rates of aerosol inhalation among children were 94.67% (71/75) in observation group and 82.67% (62/75) in control group with a statistical difference ( P<0.05) . A total of 5 days after intervention, the scores of PSSS of children parents in observation group and control group were (73.25±10.08) and (66.36±9.96) respectively with a statistical difference ( P<0.05) . There were also statistical differences in the scores of PedsQL 4.0 between observation group (74.14±10.77) and control group (65.64±9.55) 5 days after intervention ( P<0.05) . Conclusions:The holistic nursing management model is conducive to improving the aerosol inhalation compliance and quality of life among children with pneumonia as well as social support among children parents which has high application effects.