Objective:To assess the sero-positivity rate of HIV infection among clinically suspected subjects of reproductive age group(15-49 years),biological and behavioral characteristics of the subjects gender specific variat...Objective:To assess the sero-positivity rate of HIV infection among clinically suspected subjects of reproductive age group(15-49 years),biological and behavioral characteristics of the subjects gender specific variation of sero-positivity rale,and the differentials of the sero-positivity rate for the history of blood transfusion or blood products or other organs,history of needle exposure and symptoms of morbidity.Methods:Study is based on the retrospective data of the calendar year 2005 obtained from Voluntary Counseling and Testing Centre(VCTC)(now renamed as ICTC),Department of Microbiology,I.M.S.,B.H.U..Varanasi.These cases were either referred by the consultants of different OPD'S of Sir Sunderlal Hospital or came voluntarily for knowing their HIV status.About 2-3 mL of blood samples were collected in a plain vial and tested for HIV status by strategy Ⅱ/Ⅲ as per WHO/NACO guidelines.Results:Overall sero-positivity of HIV was 15.3%(18.1%in males and 12.2%in females) which increased 6-7 folds in the age group 35-49 years as compared to 15-24 years in both the sexes.Sero-positivity rate in male migrants was 43.1%,while in female migrants it was 18.7%.The history of multiple sexual contacts was about 3 times higher in males as compared to females;predominantly it was very high in male migrants(67.7%) as compared to male non-migrants(15.8%).History of multiple sexual contacts was not uncommon in females and it was 25.0%in female migrants and 9.7%in non-migrant females.The sero-positivity rate with the history of multiple sexual contacts was 45.4%in males and 60.3%in females,while without history of multiple sexual contacts these were only 2.8%and 5.3%respectively.Sero-positive cases had on an average 3.6±1.7 various morbidity symptoms as compared to 0.7±1.1 in sero-negatives.It is to be noted that sero-positivity rate was more in those females who seemed apparently healthy compared to those presenting with some of the symptoms;vice versa,in males presenting with some symptoms HIV infection was 7 times highe展开更多
目的探讨静脉输液港植入输液针后在磁共振检查中的安全性。方法将两个公司生产的不同型号的静脉输液港和输液针放在磁共振中进行偏移力测量,记录测量结果;应用磁共振发热极端序列扫描,分别测量不同输液针与4种输液港组合的温度升高情况...目的探讨静脉输液港植入输液针后在磁共振检查中的安全性。方法将两个公司生产的不同型号的静脉输液港和输液针放在磁共振中进行偏移力测量,记录测量结果;应用磁共振发热极端序列扫描,分别测量不同输液针与4种输液港组合的温度升高情况;对带输液针的静脉输液港植入后患者进行安全性观察。结果不同厂家不同型号的输液港港体和输液针在入口处偏移角度0°~55°,在机器中均不发生偏转;所有输液针与输液港组合与单独输液港温度差在0.5℃~1.2℃之间,最大差值1.8℃;所有20例带输液针的静脉输液港植入患者体内后,在3.0 T MR入口及机器中均未见输液针和输液港移位,港体未见有损坏、渗液、贴膜松动等现象,患者无不适症状。结论静脉输液港植入输液针后,在3.0 T MR检查中是安全的。展开更多
文摘Objective:To assess the sero-positivity rate of HIV infection among clinically suspected subjects of reproductive age group(15-49 years),biological and behavioral characteristics of the subjects gender specific variation of sero-positivity rale,and the differentials of the sero-positivity rate for the history of blood transfusion or blood products or other organs,history of needle exposure and symptoms of morbidity.Methods:Study is based on the retrospective data of the calendar year 2005 obtained from Voluntary Counseling and Testing Centre(VCTC)(now renamed as ICTC),Department of Microbiology,I.M.S.,B.H.U..Varanasi.These cases were either referred by the consultants of different OPD'S of Sir Sunderlal Hospital or came voluntarily for knowing their HIV status.About 2-3 mL of blood samples were collected in a plain vial and tested for HIV status by strategy Ⅱ/Ⅲ as per WHO/NACO guidelines.Results:Overall sero-positivity of HIV was 15.3%(18.1%in males and 12.2%in females) which increased 6-7 folds in the age group 35-49 years as compared to 15-24 years in both the sexes.Sero-positivity rate in male migrants was 43.1%,while in female migrants it was 18.7%.The history of multiple sexual contacts was about 3 times higher in males as compared to females;predominantly it was very high in male migrants(67.7%) as compared to male non-migrants(15.8%).History of multiple sexual contacts was not uncommon in females and it was 25.0%in female migrants and 9.7%in non-migrant females.The sero-positivity rate with the history of multiple sexual contacts was 45.4%in males and 60.3%in females,while without history of multiple sexual contacts these were only 2.8%and 5.3%respectively.Sero-positive cases had on an average 3.6±1.7 various morbidity symptoms as compared to 0.7±1.1 in sero-negatives.It is to be noted that sero-positivity rate was more in those females who seemed apparently healthy compared to those presenting with some of the symptoms;vice versa,in males presenting with some symptoms HIV infection was 7 times highe
文摘目的探讨静脉输液港植入输液针后在磁共振检查中的安全性。方法将两个公司生产的不同型号的静脉输液港和输液针放在磁共振中进行偏移力测量,记录测量结果;应用磁共振发热极端序列扫描,分别测量不同输液针与4种输液港组合的温度升高情况;对带输液针的静脉输液港植入后患者进行安全性观察。结果不同厂家不同型号的输液港港体和输液针在入口处偏移角度0°~55°,在机器中均不发生偏转;所有输液针与输液港组合与单独输液港温度差在0.5℃~1.2℃之间,最大差值1.8℃;所有20例带输液针的静脉输液港植入患者体内后,在3.0 T MR入口及机器中均未见输液针和输液港移位,港体未见有损坏、渗液、贴膜松动等现象,患者无不适症状。结论静脉输液港植入输液针后,在3.0 T MR检查中是安全的。
