scholarly journals A study on cervical cytopathology in HIV positive pregnant women in Southern part of Assam, India

2021 ◽  
Vol 10 (9) ◽  
pp. 3490
Author(s):  
Arun Paul Choudhury ◽  
Tanaya Acharyya
Keyword(s):  
Viral Load ◽  
Pregnant Women ◽  
High Viral Load ◽  
Antenatal Clinic ◽  
Hiv Positive ◽  
P Value ◽  
Cervical Lesions ◽  
Abnormal Cytology ◽  
Cd4 Cell Count ◽  
Hiv Negative

Background: The association between abnormal cervical cytology and HIV infection status in pregnant women was evaluated to correlate with CD4 cell count, viral load and ART compliance in HIV positive pregnant patients with the presence of ASC-US, LSIL and HSIL.Methods: Cervical samples were collected at the Antenatal Clinic of Silchar Medical College and Hospital. An Ayre’s spatula was used to collect samples from the ectocervix and a cytology brush to collect samples from the endocervix.Results: Of a total of 75 antenatal attendees, 43 were HIV positive and 32 were HIV negative. Abnormal cytology (N=26, 60.46%) was more common in HIV positive group compared to the HIV negative group (N=7, 21.87%) with a p value of <0.05. Cytological abnormalities were found to be associated with immunosuppression, defined as CD4 count <200 cells/mm3 and was also associated with high viral load(>10,000/mm3) and poor treatment follow up with ART.Conclusions: HIV positive pregnant women are more likely to have cervical lesions as compared to the HIV negative. This higher frequency of abnormal findings in PAP cytology in HIV positive pregnant women with higher viral loads suggest association between preinvasive cervical lesions and human immune deficiency.

scholarly journals Cervical Cytopathology in a Population of HIV-Positive and HIV-Negative Women

2012 ◽  
Vol 2012 ◽  
pp. 1-4 ◽  
Author(s):  
Patrícia Abreu Pinheiro de Lemos ◽  
Marco Túlio Antonio García-Zapata ◽  
Suelene Brito do Nascimento Tavares
Keyword(s):  
Maternity Hospital ◽  
Hiv Positive ◽  
Low Grade ◽  
Cervical Lesions ◽  
Abnormal Cytology ◽  
Cd4 Cell Count ◽  
Viral Loads ◽  
Abnormal Cervical Cytology ◽  
Hiv Positive Women ◽  
Hiv Negative

The association between abnormal cervical cytology and HIV infection status in women was evaluated to correlate with CD4 cell count and viral load in HIV-positive patients with the presence of low-grade (LSIL) and high-grade squamous intraepithelial lesion (HSIL). Cervical samples were collected at the Tropical Disease Hospital, Maternal and Child Healthcare Hospital and at theNascer CidadãoMaternity Hospital in Goiânia, Goiás, Brazil. An Ayre’s spatula was used to collect samples from the ectocervix and a cytology brush to collect samples from the endocervix. Of a total of 237 women, 125 were HIV positive and 112 were HIV negative. Abnormal cytology (; 8.9%) was more common in the HIV positive group (; 12.1%) compared to the HIV-negative group (; 5.4%) (). Cytological abnormalities were not found to be associated with immunosuppression, defined as CD4 count < 200 cells/mm3. A higher frequency was found between higher viral loads (>10,000/mm3) and the presence of abnormal cytology. Pregnant women, irrespective of whether they were HIV positive or negative, were less likely to have lesions compared to the nonpregnant women in the same groups. The higher frequency of abnormal findings in Papanicolaou cytology in HIV-positive women with higher viral loads suggests the association between preinvasive cervical lesions and human immunodeficiency.

scholarly journals High Prevalence of Human Papillomavirus Infection among Brazilian Pregnant Women with and without Human Immunodeficiency Virus Type 1

2009 ◽  
Vol 2009 ◽  
pp. 1-4 ◽  
Author(s):  
Emilia Moreira Jalil ◽  
Geraldo Duarte ◽  
Patrícia El Beitune ◽  
Renata Toscano Simões ◽  
Patrícia Pereira dos Santos Melli ◽  
...  
Keyword(s):  
Viral Load ◽  
Pregnant Women ◽  
Prevalence Ratio ◽  
Hpv Infection ◽  
Cross Sectional Study ◽  
Hiv Positive ◽  
Hiv Viral Load ◽  
Cross Sectional ◽  
Hpv Dna ◽  
Hiv Negative

Objective. To estimate HPV prevalence among pregnant women from Ribeirão Preto, Brazil, and the possible influence of HIV-1 infection on this prevalence.Methods. A cross-sectional study with 44 HIV-positive and 53 HIV-negative pregnant women was conducted. Cervicovaginal specimens were obtained from all women during gynecologic exam. HPV DNA, low and high risk HPV types, was detected using conventional PCR. Statistical analysis used Student'st-test, Mann-Whitney test, Fischer's Exact test, and prevalence ratios with 95% confidence interval.Results. HIV-positive pregnant women had higher proportion of HPV infection than HIV-negative pregnant women (79.5% versus 58.5%;P<.05). HPV positivity prevalence ratio for HIV-positive women was 1.36 (95% CI 1.04–1.8;P=.03). There was significant association between HIV viral load levels and HPV positivity (P<.05).Conclusions. Our results demonstrate higher HPV positivity in HIV-infected pregnant women. Higher values of HIV viral load were associated with HPV positivity.

scholarly journals Association between HSV-2 and HIV serostatus in pregnant women of known HIV serostatus attending Mulago Hospital antenatal clinic, Kampala, Uganda

2009 ◽  
Vol 3 (10) ◽  
pp. 803-806 ◽  
Author(s):  
Sarah Nakubulwa ◽  
Florence M Mirembe ◽  
Dan K. Kaye ◽  
Deogratias Kaddu-Mulindwa
Keyword(s):  
Pregnant Women ◽  
Serological Test ◽  
Sexual Experience ◽  
Antenatal Clinic ◽  
Hiv Positive ◽  
Mulago Hospital ◽  
Viral Glycoprotein ◽  
Hiv Serostatus ◽  
Negative Controls ◽  
Hiv Negative

Background: Studies show that STIs such as HSV-2 increase the probability of HIV-1 acquisition and enhance transmission by increasing susceptibility and infectiousness respectively. The objective of this study was to compare the proportion of HSV-2 in HIV-positive and HIV-negative pregnant mothers attending the antenatal clinic in Mulago Teaching Hospital in Kampala, Uganda. Methods: This case control study included 50 pregnant women who were HIV positive and 200 controls of pregnant women who were HIV negative and were aware of their serostatus. Data was collected in two parts: the first part involved a pretested interviewer-administered semi-structured questionnaire for socio-demographic characteristics, sexual and behavioral history. The second part consisted of a serological test using an ELISA assay specific for IgG against viral glycoprotein G, specific to HSV-2. Results: The proportion of HSV-2 was 86% (43/50) among the HIV-positive cases and 62% (125/200) among the HIV-negative controls. The odds of being HSV-2 seropositive was 3.7 times higher (95% CI was 1.58 - 8.61) in HIV-positive cases than in the HIV negative controls. The odds of HSV-2 was significantly increased to 5.32 (95 CI was 1.92 - 14.73) among cases when adjustment was done for age, education, marital status, religion, age at first sexual experience, lifetime partners, type of earning, and whether the mother involved the partner in seeking treatment for sexually transmitted diseases. Conclusion: The proportion of HSV-2 was higher in HIV-positive cases than in the HIV negative controls.

scholarly journals Morphometric analysis of dendritic cells from anal mucosa of HIV-positive patients and the relation to intraepithelial lesions and cancer seen at a tertiary health institution in Brazil

2011 ◽  
Vol 26 (6) ◽  
pp. 521-529 ◽  
Author(s):  
Adriana Gonçalves Daumas Pinheiro Guimarães ◽  
Roberto Moreira da Silva Junior ◽  
Oscar Tadeu Ferreira da Costa ◽  
Ivan Tramujas da Costa e Silva ◽  
Felicidad Santos Gimenez ◽  
...  
Keyword(s):  
Dendritic Cells ◽  
Viral Load ◽  
Intraepithelial Neoplasia ◽  
Hpv Infection ◽  
Relative Volume ◽  
Significant Rise ◽  
Anal Intraepithelial Neoplasia ◽  
Hiv Positive ◽  
Hiv 1 ◽  
Hiv Negative

PURPOSE: To morphometrically quantify CD1a+ dentritic cells and DC-SIGN+ dendritic cells in HIV-positive patients with anal squamous intraepithelial neoplasia and to evaluate the effects of HIV infection, antiretroviral therapy and HPV infection on epithelial and subepithelial dendritic cells. METHODS: A prospective study was performed to morphometrically analyze the relative volume of the dendritic cells and the relationship between anal intraepithelial neoplasia and cancer in HIV-positive patients from the Tropical Medicine Foundation of Amazonas, Brazil. All patients were submitted to biopsies of anorectal mucosa to perform a classic histopathological and immunohistochemical analysis, employing antibodies against CD1a and DC-SIGN for the morphometric quantification of dendritic cells. RESULTS: HIV-negative patients displayed a CD1a DC density significantly higher than that of HIV-positives patients (3.75 versus 2.54) (p=0.018), and in patients with severe anal intraepithelial neoplasia had correlated between DC CD1a density with levels of CD4 + cells (p: 0.04) as well as the viral load of HIV-1 (p: 0.035). A not significant rise in the median density of CD1a+ DC was observed in the HIV positive/ HAART positive subgroup compared to the HIV positive/ HAART negative subgroup. The CD1a+ DC were also significantly increased in HIV-negative patients with anorectal condyloma (2.33 to 3.53; p=0.05), with an opposite effect in HIV-positive patients. CONCLUSIONS: Our data support an enhancement of the synergistic action caused by HIV-HPV co-infection on the anal epithelium, weakening the DC for its major role in immune surveillance. Notoriously in patients with severe anal intraepithelial neoplasia, the density of CD1a+ epithelial dendritic cells was influenced by the viral load of HIV-1. Our study describes for the first time the density of subepithelial DC-SIGN+ dendritic cells in patients with anal severe anal intraepithelial neoplasia and points to the possibility that a specific therapy for HIV induces the recovery of the density of epithelial DC.

scholarly journals Assessment of Markers of Depression and CD4 Cell Count among Adult HIV-Positive Patients on Anti-Retroviral at a Nigerian University Teaching Hospital

2020 ◽  
Vol 8 (4) ◽  
pp. 283-290
Author(s):  
A. Amoko ◽  
P.O. Ajiboye ◽  
F.A. Olagunju ◽  
R.O. Shittu
Keyword(s):  
Family Medicine ◽  
Cell Count ◽  
Teaching Hospital ◽  
Cd4 Count ◽  
Hiv Positive ◽  
P Value ◽  
People Living With Hiv ◽  
Cd4 Cell Count ◽  
Prevalence Of Depression ◽  
Cd4 Cell

Objective: Depression is a common mental health problem among people living with HIV/AIDS (PLWHA); because low count of lymphocytes with  cluster of differentiation 4 (CD4 cell count) is associated with severe symptoms of HIV infection, there are thoughts that low CD4 cells count can provoke depressive illness. This study was conducted to determine the relationship between CD4 count and depression among adult HIV positivepatients attending Family Medicine clinics at University of Ilorin Teaching Hospital (UITH), Ilorin, Nigeria.Method: A hospital based descriptive cross-sectional study was done over a period of 6 months among 350 systematically randomly selected adult HIV-positive patients. PHQ-9 was used to obtain information on depression and the CD4 count was determined using a flow-cytometric method. Data were obtained and analyzed using SPSS-17. Chi-square was used to determine degree of association between the depression and the level of CD4 count. P-value of < 0.05 was considered statistically significant.Results: The prevalence of depression among the respondents was 33.4%. The prevalence of depression was highest among respondents with low CD4 count (≤349cells/ul), 37.0%, and least among those with high CD4 count (≥500cells/ul), 28.3%. This relationship was however not statistically significant.Conclusion: The overall prevalence of depression was high among the respondents (33.4%) suggesting the need for routine depression screening among HIV positive patients. There was no statistically significant association between presence of depression and level of CD4 count (p-value=0.302). Keywords: Depression, CD4count, PLWHA, Family Medicine, UITH.

scholarly journals Radiological Findings of Pulmonary Tuberculosis in Patients with and Without HIV Infections

2017 ◽  
Vol 16 (1) ◽  
Author(s):  
Radhiana binti Hassan ◽  
Haziq Hussaini bin Fauzi ◽  
Kamil Irsyad bin Yusoff ◽  
Muhammad Faizol bin Mohd Satar ◽  
Hafizah bt Pasi
Keyword(s):  
Pulmonary Tuberculosis ◽  
Chest Radiograph ◽  
Chest Radiographs ◽  
Mediastinal Lymphadenopathy ◽  
Hiv Positive ◽  
Sputum Smear ◽  
P Value ◽  
Radiological Findings ◽  
Radiological Manifestation ◽  
Hiv Negative

Introduction: Radiological manifestation of pulmonary tuberculosis in HIV positive patients is different with HIV negative patients. We aim to determine the differences in chest radiological findings of Pulmonary Tuberculosis among HIV and non-HIV infected patients in HTAA. Materials and method: A retrospective study was conducted in Chest Clinic, Hospital Tunku Ampuan Afzan, Kuantan Pahang. There were 101 chest radiographs with sputum smear-positive retrieved and reviewed. Socio-demographic status and chest radiographs findings were documented and analyzed. Results: Of the 101 patients, 12 patients were HIV positive. Of the 89 HIV negative patients, 96% had consolidation change on chest radiograph, in contrast with HIV positive patients, only 4% among them had this appearance and this is statistically significant (p value less than 0.05). Mediastinal lymphadenopathy is significantly higher (17%) in HIV positive patients compared to HIV negative patients (1%). Normal chest radiographs were more common in HIV positive patients (33%) as compared to HIV negative patients (2%). Conclusion: HIV positive patients with pulmonary tuberculosis exhibit different radiological manifestation on chest radiograph when compared to HIV negative patients.

scholarly journals Gastrointestinal symptoms in pregnancy among antenatal clinic attendees in Abubakar Tafawa Balewa University Teaching Hospital Bauchi, Northeast Nigeria

2020 ◽  
Vol 9 (3) ◽  
pp. 1029
Author(s):  
Muhammad Baffah Aminu ◽  
Mohammed Alkali ◽  
Bala M. Audu ◽  
Toyin Abdulrazak
Keyword(s):  
Pregnant Women ◽  
Gastrointestinal Symptoms ◽  
Antenatal Clinic ◽  
University Teaching ◽  
P Value ◽  
Cross Sectional ◽  
Significance Level ◽  
Gi Symptoms ◽  
Physical Changes ◽  
In Pregnancy

Background: Pregnant women are at increasing risk of GI symptoms such as nausea, vomiting and heartburns, most of these symptoms are as a result of the hormonal and physical changes associated with pregnancy. This study aimed to determine prevalence of gastrointestinal symptoms (GI) among pregnant women attending booking clinic at a Northeastern Nigerian Teaching Hospital.Methods: The study was a cross-sectional, questionnaire-based survey of four hundred and fifty-two pregnant women booking for antenatal care. Their sociodemographic variables as well as the presence or absence of gastrointestinal symptoms in index pregnancy were obtained at by the use of researcher-administered questionnaire. Data were analyzed and presented as frequencies and percentages. A 5% significance level (p <0.05) to test associations.Results: Two fifty-five women had heart burns (56.4%) while 235 (52.0%) had nausea in pregnancy, these were observed to be the most prevalent GI symptoms among the women. Diarrhea and hemorrhoids were the uncommon GI symptoms in the study population constituting 406 (89.5%), and 360 (79.6%) respectively. Easy fullness was noted in 39.8% of the women while vomiting was in 41.8% and constipation in 29% of the respondents. A significant association was observed (p value <0.05) between parity and development of anorexia and hemorrhoids in pregnancy (p values of 0.049 and 0.051 respectively) but not for the other symptoms.Conclusions: GI symptoms are common in pregnancy, the most prevalent symptoms are that of heart burns and nausea, while diarrhea is relatively uncommon.

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