RÉSUMÉ
Objective To observe the human papillomavirus(HPV) prevalence and its distribution character among females in Changzhou and to provide epidemiological data for the prevention of cervical cancer and development of HPV vaccine .Methods The clinical material consisted of 32215 women ,who were from Changzhou Hospital T .C .M ,Changzhou Maternal and Child Health Care ,The Second People's Hospital of Changzhou and Changzhou Wujin Hospital from January 2014 to June 2016 .17 kinds of high-risk subtypes (HPV16 ,18 ,31 ,33 ,35 ,39 ,,45 ,51 ,52 ,53 ,56 ,58 ,59 ,66 ,68 ,73 ,82) and 6 kinds of low-risk subtypes (HPV6 ,11 ,42 ,43 ,81 ,83) were detected .All cases were divided into six groups according to the age (<20 ;>21 to 30;31 to 40 ;41 to 50 ;51 to 60 ;and>61) and the age distribution of women infected with HPV and genotypes of HPV were analyzed .Results Out of 32215 cervical cell specimens ,8396 cases were detected HPV infections with the position rate of 26 .06% .In seventeen types of high-risk HPV ,HPV 16 (4 .55% ) were the most common subtype ,followed by 52 (4 .43% ) ,58 (2 .75% ) ,53 (2 .42% ) ,51 (2 .16% ) ,68 (1 .85% ) ,56 (1 .73% ) ,33 (1 .40% ) ,18 (1 .38% ) ,66 (1 .33% ) ,59 (1 .26% ) ,39 (1 .08% ) ,31 (1 .02% ) ,35 (0 .89% ) ,45 (0 .42% ) ,73 (0 .26% ) ,and 82 (0 .15% ) .Six types of low-risk HPV were detected ,of which HPV 81 (2 .96% ) was the most common subtypes ,followed by 43 (1 .86% ) ,42 (1 .62% ) ,6 (1 .27% ) ,11 (0 .80% ) and 83 (0 .26% ) .Conclusion The predominant genotypes of HPV 16 and ,52 infection in female reproductive tract are the highest .
RÉSUMÉ
The clinical values of coils embolization in the treatment of pulmonary arteriovenous malformations (PAVM) and related complications were investigated. Eleven patients with PAVMs verified by pulmonary arterial angiography were treated by transcatheter coils embolization. Chest X-ray (11 cases), computer tomography (7 cases) and/or magnetic resonance imaging (2 cases) were performed before embolization. Blood-gas analysis was done in 5 cases before and after embolization. The follow-up materials of 8 patients were collected to evaluate the effect of embolization with coils. The clinical manifestations included cerebral embolus, hemoptysis and decreased oxygenation in 9 patients and the remaining 2 had no symptoms. 9/11 cases were found by chest X-ray and 8 were diagnosed definitely. 7/7, 2/2 cases were diagnosed by CT or MR and diagnosis was made in all cases. Embolization was performed in 29 vessels. Partial pressure of oxygen in arterial blood of 5 cases changed significantly before and after embolization. Slight complications occurred in 6 patients, such as low fever, chest pain, pleurisy. The follow-up results showed that 7 cases were cured effectively. No primary and secondary device migration, and no medical paradoxical embolization occurred. It was concluded that coils embolization is a well-established method for treating PAVMs. It is a minimally invasive lung preserving treatment with high efficiency and less complication.
Sujet(s)
Adolescent , Adulte , Femelle , Humains , Mâle , Adulte d'âge moyen , Angiographie , Malformations artérioveineuses , Diagnostic , Thérapeutique , Embolisation thérapeutique , Études de suivi , Angiographie par résonance magnétique , Artère pulmonaire , Malformations , Veines pulmonaires , Malformations , Résultat thérapeutiqueRÉSUMÉ
The clinical values of coils embolization in the treatment of pulmonary arteriovenous malformations (PAVM) and related complications were investigated. Eleven patients with PAVMs verified by pulmonary arterial angiography were treated by transcatheter coils embolization. Chest X-ray (11 cases), computer tomography (7 cases) and/or magnetic resonance imaging (2 cases) were performed before embolization. Blood-gas analysis was done in 5 cases before and after embolization. The follow-up materials of 8 patients were collected to evaluate the effect of embolization with coils. The clinical manifestations included cerebral embolus, hemoptysis and decreased oxygenation in 9 patients and the remaining 2 had no symptoms. 9/11 cases were found by chest X-ray and 8 were diagnosed definitely. 7/7, 2/2 cases were diagnosed by CT or MR and diagnosis was made in all cases. Embolization was performed in 29 vessels. Partial pressure of oxygen in arterial blood of 5 cases changed significantly before and after embolization. Slight complications occurred in 6 patients, such as low fever, chest pain, pleurisy. The follow-up results showed that 7 cases were cured effectively. No primary and secondary device migration, and no medical paradoxical embolization occurred. It was concluded that coils embolization is a well-established method for treating PAVMs. It is a minimally invasive lung preserving treatment with high efficiency and less complication.