Objective To investigate the effect of fosinopril on transforming growth factor-?1 (TGF-?1) expression in myocardial tissue of streptozotocin(STZ)-induced diatetic rats. Methods A total of 30 SD rats were enrolled in the study, 10 of them were set as normal controls, others were created the model of diabetes by injecting STZ, and then equally divided into fosinopril group and untreated group. Myocardial TGF-ft was observed in all three groups after 5 weeks. Results The expression of TGF-fi, in myocardial tissue was weakly positive in normal group, strongly positive in untreated group and positive in fosinopriol treat group, with absorbance being 0. 009 ? 0. 004,0. 198 ?0. 007 and 0. 104 ? 0. 005,respectively. Conclusion Fosinopril may partly suppress the increased TGF-?1 expression in myocardial tissue of diatetic rats. It may decrease significantly the myocardial injury of diabetic rats.

OBJECTIVE To explore the clinic diagnosis and treatment of ectopic thyroid gland (ETG) of the neck.METHODS The clinical data of 10 cases with ETG who were misdiagnosis in out-patient clinic from 1999 to 2007 were analyzed,including 5 lumps of tongue base,3 thyroglossal duct cysts,1 epiglottic cyst,and 1 tumor in parapharyngeal space.RESULTS Four cases were not found normal thyroid gland at neck through preoperative ultrasonograph,3 cases were shown normal thyroid gland with ultrasonograph. Three cases have visulization in cervical part,but nonvisulization in normal thyroid gland position through radioactive isotope scanning.CONCLUSION The well understanding of ETG and the detailed preoperative examination of neck mass including ultrasonograph,CT,radioactive isotope scanning and fine needle aspiration biopsy,are keys to diagnosis and management of ETG.

Carcinoma ; diagnosis ; Humans ; Maxillary Sinus ; Myoepithelioma ; diagnosis

OBJECTIVE: To investigate the clinical characteristics of ocular symptoms in patients with allergic rhinitis (AR) and the impact of the ocular symptoms on patients' quality of life. METHOD: AR patients' history and clinical data were collected and analyzed. One hundred cases were extracted from adult patients with and without ocular symptoms in each group and their quality of life were evaluated using rhino-conjunctivitis quality of life questionnaire (RQLQ). RESULT: Totally 1119 cases were collected and 859 cases had ocular symptoms. Of the patients with ocular symptoms, 582 cases were mild, 234 cases were moderate, 43 cases were severe. Eye itching was the most common symptom, followed by tears, hyperemia and swelling. Patients with ocular symptoms had longer disease history than non ocular symptom group (P < 0.05). There was a positive correlation between ocular and nasal symptoms (P < 0.01); patients with ocular symptoms had more severe nasal symptoms than patients without ocular problems; while patients with moderate to severe AR had more severe ocular symptoms than mild AR patients (P < 0.01). Female patients had higher incidence (P < 0.05) and ocular symptoms score (P < 0.05) than male. Children less than 10 years old had a relative lower incidence and score of ocular symptoms. While the incidence and score had an increasing trend for patients older than fifty. There was no difference regarding the type and number of allergen in the patients with and without ocular symptom. Moreover, patients with ocular symptoms had higher scores in the domains of non-nose/eye symptoms, practical problems, ocular symptoms, emotional function and total score in RQLQ than patients without ocular symptom. CONCLUSION It was common for the AR patients to have ocular symptoms, and ocular symptoms had obvious influence on the patients' quality of life. So controlling of the ocular symptoms should not be ignored during the diagnosis and treatment of AR.
Adolescent ; Adult ; Allergens ; Child ; Eye Diseases ; etiology ; Female ; Humans ; Male ; Quality of Life ; Rhinitis, Allergic ; complications ; Rhinitis, Allergic, Perennial ; complications ; Surveys and Questionnaires

OBJECTIVE: To investigate the clinical feature, diagnose and therapeutic methods of paraglottic space primary paraganglioma. METHOD: One case of paraglottic space primary paraganglioma was reported and the relevant literatures were reviewed. RESULT: One case showed a hoarse voice, who was cured after the surgery of neck incision. NSE and CgA were positively expressed. CONCLUSION Paraganglioma of the paraglottic space is very rare. The diagnosis of paraglottic space primary paraganglioma bases on histopathology and immunohistochemistry. The immunohistochemistry and clinical character must be comprehensively analyzed to increase the diagnosis accuracy.
Female ; Glottis ; pathology ; Humans ; Middle Aged ; Paraganglioma ; pathology ; surgery

OBJECTIVE To evaluate the quality of follow-up in Chinese Archives Of Otolaryngology-Head And Neck surgery and offer evidence for the improvement of follow up. METHODS Chinese Archives Of Otolaryngology-Head And Neck surgery (January 1994 to December 2005) were searched,and clinical materials of follow-up was identified and analyzed. RESULTS Seventy-six issues were referred to and one hundred ninety-nine papers were finally identified and analyzed. CONCLUSION Although there are major problems on follow-up in Chinese Archives Of Otolaryngology-Head And Neck Surgery and Archives Of Otolaryngology-Head And Neck Surgery,much improvement has been made on the quantity and quality of clinical material follow-up in Chinese Archives Of Otolaryngology-Head And Neck Surgery.

Objective To evaluate the value of 320 row CT upper abdominal computed tomography angiography (CTA) in the follow up of transjugular intrahepatic portosystemic shunt(TIPSS) .Methods 21 cases after TIPSS therapy underwent upper ab-dominal CTA .Post-processing images ,including MPR ,VR ,MIP ,and CPR ,were used to determine the position and patency of the stent .The best images of the portal veins were obtained .Results Among the 21 cases ,CPR image clearly demonstrated endovascu-lar stent thrombosis in 3 cases(14 .29% ) with stent occlusion and 1 case(4 .76% ) with stent stenosis ;there were no stent stenosis or occlusion in 17 cases(80 .95% ) ,their CPR image showed the contrast agent was filled completely in the stent and no low-density thrombosis was found .The best phase of the portal vein was 45 s .Conclusion 320 row CT upper abdominal CTA can clearly dis-play the stent position and patency situation in patients ,therefore ,should be regarded as the first choice for the follow-up of patients after TIPSS therapy .

OBJECTIVE: To investigate the misdiagnosis cause of tuberculosis otitis media and mastoiditis. METHOD: The clinical data of 9 cases with tubercular otitis media and mastoiditis were analyzed respect. RESULT: Nine patients, only 1 patient in the preoperative tuberculosis in otitis media and mastoiditis, the remaining eight cases pre-operative misdiagnosed as chronic otitis media the pathologic diagnosis of tuberculous otitis media. CONCLUSION The clinical features of tubercular otitis media and mastoiditis was similar easily confused with chronic suppurative otitis media. Clinicians should pay attention to the disease, history of tuberculosis, imaging studies, and pathology, and other special examination to confirm the diagnosis, reduce misdiagnosed.
Adolescent ; Adult ; Child ; Child, Preschool ; Diagnostic Errors ; Female ; Humans ; Male ; Mastoiditis ; diagnosis ; microbiology ; Middle Aged ; Otitis Media ; diagnosis ; microbiology ; Tuberculosis ; diagnosis ; Young Adult

OBJECTIVE To investigate the epidemic features of allergic rhinitis at out-patient in western area of China(Chengdu in Sichuan province, Chongqing, Urumchi in Xinjiang province, Nanning in Guangxi province). METHODS A questionnaire survey on AR, rhinology examination and skin prick test were carried out among 2267 AR patients at out-patient, from Mar. 2005 to Dec. 2006. RESULTS The incidence rate of sneezing、runny nose、stuffy nose、itchy nose were 88%, 89.19%, 85.58%, 83.58% respectively. 43.80% of AR patients had inherent predisposition that 25.50% had hereditary AR and 13.45% had hereditary asthma. 46.98% of AR patients had other allergic diseases, among them 10.50% combined with asthma. According to the classification criteria of Haikou in 1997 and ARIA in 2001, there were mainly seasonal AR and mild intermittent AR in Urumchi area, while perennial AR and moderate-severe persistent AR in other areas. There was a significant impairment in Quality of life that 50% were always upset and 40% didn't sleep well and more than 10% had emotional affections. CONCLUSION We had got epidemic data such as characteristics of clinical presentation of AR at out-patient in western of China. Strategy of prevention and treatment of AR should be worked out according to the epidemic feature of AR.

OBJECTIVE: To compare the hemostatic effects of local packing of Nasopore combined with hemocoagulase injection and local packing of Nasopore combined with saline injection for postoperative management of functional endoscopic sinus surgery by a double-blind, randomized control clinical trial. METHOD: Sixty-eight cases of chronic sinusitis needed functional endoscopic sinus surgery were randomly divided into the experimental group of 40 cases and control group of 28 cases, respectively. For the experimental group, 1 U of hemocoagulase dissolved in 0.5 ml saline was injected into Nasopore which was packed into the nasal cavity after operation. For the control group, 0.5 ml of saline was injected. The postoperative bleeding of the two groups were scored by visual analogue scale. RESULT: There was statistically significant difference between the bleeding VAS scores assessed 6 hours and the ones assessed 1, 2 and 3 days after the operation in the control group (P < 0.05). There was the statistically significant difference between the bleeding VAS scores of experimental group and control group assessed 6 h after the operation (P < 0.05). CONCLUSION The hemocoagulase may improve the hemostatic effect of Nasopore 6 hours after the operation by combined injection with Nasopore as nasal cavity packing.
Bandages ; Batroxobin ; administration & dosage ; Double-Blind Method ; Endoscopy ; Epistaxis ; therapy ; Female ; Humans ; Injections ; Male ; Nasal Cavity ; surgery ; Treatment Outcome