Objective: This is a review of our cases and published literature on cheiro-oral syndrome (COS), to better understand its localization, etiology and outcome. Methods: In addition to our database, we reviewed the medical database (including PUBMED, BIOSIS, EMBASE, and SCOPUS) and other sources, searched by the keyword of “cheiro-oral”. The defi nition of COS was a subjective or an objective sensory disturbance confi ned to the perioral area and the fi nger(s)/hand without a detectable abnormality in mental, motor or cerebellar function. Only cases of COS where the clinicoanatomic correlation could be identifi ed by neuroimaging study, autopsy or stereotatic surgery was included. Results: There were a total of 174 patients; 85 patients from our database, 76 patients from medical database, and 13 patients from other sources. They were 111 men and 63 women. Their age ranged from 12 to 85 years; average being 58.2 years. Stroke is the leading etiology and constituted 74% of the patients. The most common location of lesion was thalamus, followed by pons and cortex. Classical unilateral COS was seen in 81% of patients, atypical COS in 19%. Whereas the lesions were from cortex to cervical spinal cord in unilateral COS, atypical COS was associated with lesions in pons or medulla oblongata. An early deterioration was seen in 16.5% of patients, especially in large cortical infarction and subdural hemorrhage. Structural lesions were found in 85% of patients. Conclusion: Classical unilateral COS do not have a high localizing value, the atypical COS is associated with lesion in pons or medulla.

OBJECTIVETo study the effect of gene expression of mouse uroplakin II (UPII) promoter on human bladder cell cancer cell line.

METHODSThe mRNA expression of different cell lines was quantified by RT-PCR. Green fluorescent protein (GFP) and luciferase (Luc) were used as reporter genes. The plasmids carrying UPII or GFP were constructed and transfected into human cell lines of bladder transitional cell cancer (BIU-87), kindey cancer (GRC-1), vascular endothelium (EC), lung cancer cell line (A549) and skin fibroblast cell line (Hs27). GFP activity of cells was detected by confocual microscopy and flow cytometry (FCM). Luciferase value was measured by luminometer (microplate) and luciferase to beta-galactosidase ratios (L/G values) were used for evaluating transfection efficiency.

RESULTSRT-PCR showed high expression level of UPII mRNA in bladder cancer cell line BIU-87, whereas low level or no expression in nonbladder cancer cell lines. The activity of GFP in bladder cancer (BIU-87) cell was higher than that in the other cell lines (5 - 10/HP versus 0 - 2/HP), with 4.34% positive cells in BIU-87 detected by FCM, but no positive cell was found in the other cell lines. L/G values indicated that the luciferase expression in human bladder cancer cells transfected with mouse UPII promoter was 1.8 - 8.2-fold as high as that in the nonbladder cell lines.

CONCLUSIONMouse UPII promoter gene can be expressed in a tissue-specific fashion in human urinary bladder cancer. It is capable of initiating transcription of reporter genes in human bladder cancer cell line.

Animals ; Cell Line, Tumor ; Flow Cytometry ; Genetic Therapy ; Green Fluorescent Proteins ; Humans ; Luminescent Proteins ; genetics ; Membrane Proteins ; genetics ; Mice ; Organ Specificity ; Promoter Regions, Genetic ; Reverse Transcriptase Polymerase Chain Reaction ; Transfection ; Urinary Bladder Neoplasms ; genetics ; therapy ; Uroplakin II

Objective To explore the distribution of water with high level arsenic and prevalence of arsenism along Huai'he River and the surrounding area of Hong'ze lake in Huai'an of Jiangsu. Methods Wate rsamples were collected and tested in 2008 from 18 villages of 6 towns according to history data in 3 counties like Xuyi,Jinhu and Hongze. Samples having arsenic level higher than 0.05 mg/L were investigated by epidemiological method and the patients were diagnosed by Standard of Diagnosis for Endemic Arsenism. Results All 5199 water samples were determined,and 260 water samples were exceeding the national drinking water quality level (0.05 mg/L) in 3 counties,the rates of exceeding diagnosis were 5.6%(247/4454),0.7%(4/597),6.0%(9/148) respectively. Total detected rate of endemic arsenic disease was 5.94%(128/2155). The detected rates of age group of 0 ～ ,20 ～,30 ～ ,40 ～ ,50 ～ ,60 ～ ,70 ～ ,80 ～ were 2.86%(1/35),2.11%(2/95),1.26%(3/239),3.10%(16/516),5.53% (32/579),10.07%(41/407),11.84%(27/228),10.71%(6/56) respectively. The detected rate of male (9.10%,78/857) was higher than that of female(3.85%,50/1298,χ~2 = 25.46,P < 0.01). Conclusions Huai'he River and the surrounding areas of Hong'ze lake like Xuyi,Jinhu and Hongze are identified existing endemic arsenic disease area. The prevention of arsenism should be strengthened in these areas.

OBJECTIVETo summarize the experiences and advantages of laparoendoscopic single-site (LESS) surgery for neonatal intestinal atresia and stenosis.

METHODSTwenty patients of neonatal intestinal atresia and stenosis were treated with LESS procedure in Huai'an Women and Children's Hospital of Jiangsu Province between October 2010 and April 2012. The clinical data were retrospectively analyzed.

RESULTSAmong these patients, 13 were male, 7 were female. Age at admission ranged from 10 min to 1 d. Four cases were premature, and 3 were born with low birth weight (<2500 g). One was diagnosed with duodenal atresia, 1 with duodenal stenosis, 9 with jejunal atresia, 2 with jejunal stenosis, and 7 with ileal atresia. Laparoscopic exploration was performed in all the cases by transumbilical procedure, the proximal and distal ends were exteriorized from the umbilical port site for anastomosis. Twenty neonates with intestinal atresia and stenosis were performed using this new minimally invasive approach, with no cases converted to open operation or standard laparoscopy. The operative time was 35-60 (mean, 40) min. The intraoperative bleeding was 3-5 ml. Two cases were given up treatment by their parents on the second postoperative day. For the other 18 patients, oral intake started on postoperative day 5-10 (mean, 7), and discharged from hospital on the postoperative day 10-20 (mean, 13). The follow up ranged from 1 to 11 months, during which 1 case died, 3 cases were managed with conservative treatment for diarrhea or malnutrition. The other 14 cases grew up healthily.

CONCLUSIONThe technique of LESS in the treatment of neonatal atresia and stenosis is simple and the outcomes are satisfactory.

Constriction, Pathologic ; surgery ; Female ; Humans ; Infant, Newborn ; Intestinal Atresia ; surgery ; Laparoscopy ; methods ; Male ; Retrospective Studies

OBJECTIVETo explore the impact of the waist circumference change on new onset diabetes (NOD) in the impaired fasting glucose (IFG) population.

METHODSA total of 12 657 subjects who took part in the health examination from 2006 to 2007 and from 2010 to 2011 from the employees of Kailuan Group and met the inclusion criteria were selected as the observation cohort.Of the 12 657 subjects, 10 697 were male, 1960 were female, with age of (49.9 ± 11.3) years old. According to the baseline waist circumference (WC) measurements and its quartile in the health examinations during 2006 to 2007, the observation population was divided into four groups (first, second, third and the fourth quartile groups) . Multiple logistic regression analysis was used to test the relation between the increasing of WC and NOD.

RESULTSThe incidences in the IFG population of NOD were 4.27% (1884/12 657) in the total population;4.25% (1581/10 697) in male and 4.44% (303/1960) in females, respectively (P < 0.05) . Along with increasing WC in the 4 quartile groups, the incidences of NOD was progressively increased, which were 2.19% (235/3083) , 3.07% (333/3114) , 4.47% (473/3037) and 7.08% (843/3423) , respectively;2.34% (213/2626) , 3.06% (282/2645) , 4.37% (393/2582), 7.00% (693/2844) in males and 1.38% (22/457) , 3.12% (51/469) , 5.05% (80/455) , 7.45% (150/579) in female (P < 0.05) . Multiple logistic regression analysis showed that compared with the first quartile group, the second, third and fourth quartile group had increased risk of NOD after adjusting for age, gender and other risk factors, the OR (95%CI) values were 1.38(1.13-1.68), 1.79 (1.47-2.09) and 3.10 (2.57-3.75), respectively.

CONCLUSIONThe incidence of NOD in the IFG population increased as the WC increased.

Adult ; Blood Glucose ; metabolism ; Diabetes Mellitus, Type 2 ; epidemiology ; Female ; Glucose Intolerance ; epidemiology ; Humans ; Incidence ; Male ; Middle Aged ; Risk Factors ; Waist Circumference

OBJECTIVETo study the prevalence of asthma and its correlated factors in Zaozhuang area in 2003, to provide a basic consideration for prevention/treatment and control policy.

METHODS6 points were selected by stratified-clusterd-random sampling with a total of 16,725 persons expected, but only 10,610 subjects investigated.

RESULTSIn this survey, 128 asthma cases were identified with a overall prevalence of 1.21%. The prevalence for children was 2.02%, and for adult was 0.90% with the former significantly higher then the latter (chi(2) = 21.39, P < 0.01). Rates for male and female were 1.08%, 1.32% with a ratio of 1:1.22. For 77.97% of children with asthma. The initiative age of asthma was before 7 years old among children while among 36.23% of the adults, it was before 15 years of age. Correlation analysis showed that upper respiratory tract infection (OR = 17.81, 95% CI: 12.25-25.89), cold air exposure (OR = 3.43, 95% CI: 2.41-4.90), stimulation through cooking and by harmful gases (OR = 2.56, 95% CI: 1.80-3.63), allergic materials (OR = 2.74, 95% CI: 1.80-4.17) were main inducing factors. 65.63% of the asthma cases having had history of allergic disease while 25.78% having had family history with the OR of allergic history and family history as 21.69 vs. 73.96.

CONCLUSIONThe epidemic status of bronchial asthma was serious, with an assumption that asthma cases might have reached the number of 43 thousand in Zaozhuang area.

Adolescent ; Adult ; Aged ; Asthma ; epidemiology ; Child ; Child, Preschool ; China ; epidemiology ; Female ; Humans ; Infant ; Male ; Mass Screening ; Middle Aged ; Prevalence ; Risk Factors

Objective To determine the susceptibility genes and resistance genes in HLA-DRB1 alleles in Tibetan patients with cystic and alveolar hydatid diseases,so as to provide the references for the research of the genetic characteristics and infec-tion mechanism of Tibetan hydatid diseases. Methods The case control method was applied. The Tibetan patients with cystic and alveolar hydatid diseases(63 and 73 cases respectively)in Yushu and Guoluo Tibetan Autonomous Prefecture,and unrelat-ed healthy people(60 cases)in this area were selected as the study subjects. The polymerase chain reaction-sequence based typ-ing(PCR-SBT)technique was applied for genotyping of HLA-DRB1,and the comparison of the gene frequency. Results The frequency of HLA-DRB1*04 in the alveolar/cystic echinococcosis group was lower than that in the control group(χ2 =4.71, 4.31,both P<0.05). Conclusion HLA-DRB1*04 genotypes may be associated with the resistance of cystic and alveolar echi-nococcosis and its resistance genes.

OBJECTIVEAn accurate clinical TNM staging of lung cancer is essential for the precise determination of the extent of the disease in order that an optimal therapeutic strategy can be planned. This is especially true in patients with marginally resectable tumors. Clinical over-staging of the disease may deny a patient the benefit of surgery, whereas under-staging may oblige a patient to accept a fruitless or even harmful surgery. We aimed to analyze preoperative clinical (c-TNM) and postoperative surgico-pathologic staging (p-TNM) of lung cancer patients in order to evaluate the accuracy of our clinical staging and its implications on the surgical strategy for lung cancer.

METHODSWe did a retrospective comparison of c-TNM and p-TNM staging of 2007 patients with lung cancer surgically treated from January 1999 to May 2003. Preoperative evaluation and c-TNM staging of all patients were based on physical examination, laboratory studies, routine chest X-ray and CT scan of the chest and upper abdomen. Other examinations included sputum cytology, bronchoscopy, abdominal ultrasonography, bone scintiscan, brain CT/MRI, and mediastinoscopy whenever indicated.

RESULTSIn the present study the comparison of c-TNM and p-TNM staging of 2007 patients with lung cancer revealed an overall concurrence rate of only 39.0%. In the entire series the extent of disease was clinically underestimated in 45.2% and overestimated in 15.8% of the patients. Among all c-TNM stages the c-IA/B stage of 1105 patients gave the highest rate (55.2%) of underestimating the extent of disease. Clinical staging of T subsets was relatively easy with an overall accuracy rate of 72.9%, while that of N subsets was relatively more difficult with an overall accuracy rate of 53.5%. Analysis also showed that c-IV stage may not be an absolute contraindication to surgery, because in half of the patients, c-M1 turned out to be p-M0, providing the possibility of resectional surgery depending on the status of T and N.

CONCLUSIONFor reasons to be further determined, the present preoperative clinical TNM staging of lung cancer remains a crude evaluation. Further efforts to improve its accuracy are needed.

Adult ; Aged ; Aged, 80 and over ; Carcinoma, Non-Small-Cell Lung ; pathology ; surgery ; Female ; Humans ; Lung Neoplasms ; pathology ; surgery ; Lymphatic Metastasis ; Male ; Middle Aged ; Neoplasm Staging ; Pneumonectomy ; Retrospective Studies