BDNF and NGF Expression in Preneoplastic Cervical Disease According to HIV Status.

BACKGROUND: Neurotrophins, such as BDNF and NGF, are overexpressed in tumor cells in cervical cancer, and HIV infection is associated with the upregulation of neurotrophin expression. Therefore, we aimed to investigate whether BDNF and NGF are overexpressed in preneoplastic cervical disease from HIV-infected women. METHODS: Women with preneoplastic cervical lesions (cervical intraepithelial neoplasia grade 2 or 3) were prospectively enrolled and grouped according to their HIV status. Samples from Loop Electrosurgical Excision Procedure (LEEP) for suspected cervical cancer were obtained, and immunohistochemistry was performed to evaluate BDNF and NGF expression. RESULTS: We included in our analysis 12 HIV-infected patients who were matched with 23 HIV-negative patients as a control group. Immunohistochemistry analysis showed that BDNF expression was significantly higher in cervical preneoplastic lesions from HIV-positive women than in the lesions from the control group. In particular, BDNF was expressed in 8/12 HIV-positive patients and 7/23 HIV-negative patients (66.7% vs. 30.4%, χ2 = 4.227; p = 0.040). NGF expression was not significantly higher in cervical preneoplastic lesions from HIV-positive women compared with that in the lesions from the control group. In particular, NGF was expressed in 8/12 HIV-positive patients and in 12/23 HIV-negative patients (66.7% vs. 52.2% χ2 = 0.676; p = 0.411). Logistic regression analysis showed that the HIV status is an independent predictor of BDNF expression in pre-invasive preneoplastic cervical disease when considered alone (crude OR 4.6, 95% CI 0.027-20.347; p = 0.046) and when analyzed with other co-factors (adjusted OR 6.786, 95% CI 1.084-42.476; p = 0.041). CONCLUSIONS: In preneoplastic cervical disease, BDNF expression is higher in HIV-infected women than in non-infected controls, and this is independent of the clinical features of the patients and from the presence of the HPV-HR genotype. BDNF can play a key role as a link between the pathways by which HIV and HPV interact to accelerate cervical cancer progression and invasion. These data can be useful to better understand the role of neurotrophins in the cancerogenesis of cervical cancer and the possible therapeutic strategies to improve disease outcomes.

Congenital syphilis in the twenty-first century: an area-based study.

The resurgence of syphilis and subsequent risk for newborns has been described worldwide; however, European data on this congenital infection is lacking. We report the activity of a multidisciplinary specialized unit assisting a large area in the Southern Italy. A retrospective cohort study has been conducted at the Perinatal and Pediatric Infectious Diseases Units of the Federico II University of Naples, enrolling all newborns and children referred from January 2010 to June 2022 exposed to Treponema pallidum in utero and/or congenitally infected. A total of 323 patients were included in the analysis. Twenty (6.2%) received a diagnosis of confirmed congenital syphilis (CS) and one died. Fifteen CS cases had typical clinical features. Since 2017, the number of referred neonates tripled while the rate of late maternal diagnoses did not significantly differ. When compared with mothers of exposed infants, mothers of CS cases were younger (25 ± 7.2 vs 29.9 ± 6 years, p = 0.041), had less previous pregnancies (0.64 vs 1.11, p = 0.044), and received a diagnosis of syphilis at a later stage of pregnancy (86% vs 20%, from third trimester or later on; p < 0.001). Appropriate maternal therapy was protective against vertical transmission (- 1.2; - 1.4, - 1 95% CI; p < 0.001). Paternal syphilis status was known in 36% of cases. CONCLUSION: CS has still a significant impact. Prevention should be implemented towards specific maternal risk profiles. A specialized unit is the preferable model to improve surveillance and healthcare for this neglected population. WHAT IS KNOWN: • The resurgence of syphilis and subsequent risk for newborns has been described worldwide. • European data on this congenital infection is lacking. WHAT IS NEW: • Congenital syphilis has a significant impact still in Europe and prevention should be implemented towards specific maternal risk profiles.  • A specialized unit is the preferable model to improve surveillance and healthcare for this neglected population.

Minimal prevalence of HPV vaccination and common occurrence of high-risk HPV types in pregnant women with HIV: data from a national study in Italy.

Among 733 pregnant women with HIV followed between 2013 and 2021, only 8 (1.1%) had prior HPV vaccination. One had low-grade squamous intraepithelial lesions [LSIL], and none had HPV type information. Among the 725 non-vaccinated women, 578 (79.7%) had information on cervical cytology. Rate of cytologic abnormalities in this group was 20.6% (0.2% atypical glandular cells of undetermined significance [AGC], 1.7% atypical squamous cells of undetermined significance [ASC-US], 11.1% LSIL, and 7.6% high-grade squamous intraepithelial lesions [HSIL]). Among 56 women with HPV type information, 75.0% carried high risk types, with similar occurrence in women with and without cytologic abnormalities, 30.4% had multiple high-risk types, and 75.9% carried at least one of the types included in the currently recommended 9-valent vaccine.

CD4/CD8 ratio in pregnant women with HIV and its association with pregnancy outcome: data from a national study in Italy.

PURPOSE: To evaluate associations between CD4/CD8 ratio and pregnancy outcomes in women with HIV. METHODS: We evaluated, in a national study of pregnant women with HIV receiving antiretroviral treatment (ART), values of CD4/CD8 ratio at entry in pregnancy, changes between first and third trimester, and possible associations with preterm delivery, low birthweight, and HIV-RNA < 50 copies/ml at third trimester in univariate and multivariate analyses. RESULTS: Among 934 women, 536 (57.4%) were already on ART at conception. CD4/CD8 ratio (baseline value 0.570) increased significantly between the first and third trimesters, particularly in women who started ART in pregnancy (+ 0.163, vs. + 0.036 in women already on treatment). The rate of CD4/CD8 ratio normalization, defined by achieving a ratio ≥ 1 at the third trimester, was 13.2%. In multivariable analyses, women who entered pregnancy with a CD4/CD8 ratio < 0.3, compared to women with ratio ≥ 1, were almost four-times less likely to have third-trimester HIV-RNA < 50 copies/ml (AOR 0.258, 95%CI 0.111-0.601), and more than twice as likely to have preterm delivery (AOR 2.379, 95%CI 1.082-5.232). For preterm delivery, also a baseline CD4/CD8 ratio between 0.3 and 0.45 was significantly associated with an increased risk (AOR: 3.415, 95%CI 1.690-6.900). CONCLUSION: We described for the first time independent associations of low CD4/CD8 ratio with preterm delivery and HIV-RNA suppression.

High-risk HPV positivity is a long-term risk factor for recurrence after cervical excision procedure in women living with HIV.

OBJECTIVE: To evaluate the risk factors for recurrence of high-grade disease after cervical excision in women living with HIV (WLWH), with a specific interest in the role of high-risk (HR-) HPV positivity. METHODS: Multicentric retrospective study conducted on WLWH who underwent cervical excision between January 1987 and June 2017 in six Italian institutions. The rate of high-grade recurrence was determined. Risk factors for recurrence and HR-HPV positivity were determined with the Log-rank test and Cox proportional hazards regression models. RESULTS: A total of 271 WLWH were included in the final analysis. A high-grade recurrence was found in 58 (21.4%) patients. Age 41 years or more at inclusion and HR-HPV positivity during follow up were independently associated with a higher risk of disease recurrence with relative risks of 4.15 (95% confidence interval [CI] 2.01-8.58, P < 0.001) and 5.18 (95% CI 2.12-12.67, P < 0.01), respectively. Age 41 years or more (relative risk 1.75, 95% CI 1.01-3.04, P = 0.047) resulted as a risk factor for HR-HPV positivity during follow up. CONCLUSION: HR-HPV positivity is a risk factor for recurrence after cervical excision in WLWH. Women older than 41 years may benefit from a long-term yearly follow up. Future studies regarding HPV vaccination after treatment in WLWH may be useful, considering the protective role of the higher probability of HPV negativity in vaccinated women.

Gardnerella vaginalis and Trichomonas vaginalis infections as risk factors for persistence and progression of low-grade precancerous cervical lesions in HIV-1 positive women.

Gardnerella vaginalis (GV) and Trichomonas vaginalis (TV) infections have been proposed as risk factors for persistence and/or progression of low-grade cervical precancerous lesions (CIN1/L-SIL). In patients with Human Immunodeficiency Virus (HIV), who have an increased baseline risk of CIN1/L-SIL progression, the role of GV and TV is undefined. We aimed to investigate the prognostic impact of GV and TV infections on CIN1/L-SIL in HIV-positive women. HIV-1-positive women with L-SIL were retrospectively included. The risk of persistence or progression in the case of any infection (primary outcome), only GV (GV+), only TV (TV+), or GV and TV coinfection (secondary outcomes) was calculated compared to women with no GV or TV infections (NI), by using relative risk (RR) and multivariate logistic regression, with a significant p-value>0.05;. One hundred and ninety-two patients were included (18.2 %GV+, 15.6 %TV+, 5.2 % coinfection, 60.9 %NI); 58 CIN1/L-SIL showed persistence and 46 progression. RR for persistence/progression of CIN1/L-SIL in the case of any infection was 1.56 (1.21-2.01; p = 0.0006) compared to NI. RR for persistence alone was 1.91 (1.25-2.09; p = 0.0026) in GV+, 1.2 (0.63-2.3; p = 0.5736) in TV+, and 2.06 (1.09-3.9; p = 0.0254) in coinfection. RR for progression alone was 1.94 (1.06-3.4; p = 0.0311) in GV+, 2.14 (1.25-3.67; p = 0.0058) in TV+, and 2.73 (1.39-5.37; p = 0.0036) in coinfection. On multivariate analysis, the presence of any infection was significantly associated with persistence/progression (p = 0.002), GV + with persistence (p = 0.019) and TV + with progression (p = 0.016). In conclusion, GV infection is a risk factor for persistence of CIN1/L-SIL in HIV-positive women, while TV infection is a risk factor for progression. Women with these infections may require a closer and more careful follow-up of CIN1/L-SIL.

Gardnerella vaginalis and Trichomonas vaginalis infections and the risk of persistence or progression of low-grade cervical intraepithelial neoplasia.

Gardnerella vaginalis (GV) and Trichomonas vaginalis (TV) infections have been proposed as risk factors for persistence or progression of low-grade precancerous cervical lesions (CIN1/L-SIL). However, their role is still undefined. We aimed to assess if GV and TV infections affect the risk of persistence/progression of CIN1/L-SIL. A retrospective cohort study was performed to assess the risk of CIN1/L-SIL persistence or progression, persistence alone and progression alone in patients with GV and/or TV infections (GV + and/or TV+), only GV (GV+), only TV (TV+), or GV and TV coinfections compared to patients without these infections. Relative risk (RR) with 95 % confidence intervals (CI) was adopted (significant p-value>0.05). Two hundred and seventy patients were included. RR for CIN1/L-SIL persistence or progression was 1.63 in GV + and/or TV+ (p = 0.02), 1.99 in GV+ (p = 0.0008), 0.25 in TV+ (p = 0.32), 1.78 in coinfection (p = 0.26). RR for persistence was 1.55 in GV + and/or TV+ (p = 0.1), 2.179 in GV+ (p = 0.0013), 0.32 in TV+ (p = 0.41), 0.45 in coinfection (p = 0.55). RR for progression was 1.92 in GV + and/or TV+ (p = 0.22), 1.34 in GV+ (p = 0.68), 1.16 in TV+ (p = 0.91), 8.39 in coinfection (p = 0.0002). In conclusion, GV infection may be a risk factor for CIN1/L-SIL persistence. TV infection alone does not significantly affect the risk of persistence or progression of such lesions, while it may greatly increase the risk of progression when associated with GV infection.

Prevalence, Correlates and Outcomes of Smoking in Pregnant Women with HIV: A National Observational Study in Italy.

Background: Few studies have evaluated in pregnant women with HIV the prevalence of smoking and its associations with maternal and neonatal outcomes. Objectives: to assess the prevalence of smoking among women with HIV in early pregnancy and the association between smoking and pregnancy outcomes in this particular population. Methods: We used data from a multicenter observational study to define the prevalence of smoking in women with HIV in early pregnancy, and the role of smoking status and intensity as risk factors for adverse maternal and neonatal outcomes. Main outcome measures were fetal growth restriction [FGR], preterm delivery [PD] and low birthweight [LB], evaluated in univariate and multivariate analyses. Results: The overall (2001-2018) prevalence of reported smoking (at least one cigarette/day) was 25.6% (792/3097), with a significant decrease in recent years (19.0% in 2013-2018). Women who smoked were less commonly African, had lower body mass index, older age, a longer history of HIV infection and higher CD4 counts. In univariate analyses, smokers were significantly more likely to have PD, LB, FGR and detectable HIV viral load at third trimester. Multivariable analyses confirmed for smokers a significantly higher risk of LB (adjusted odds ratio [AOR]: 1.69, 95%CI 1.22-2.34) and FGR (AOR 1.88, 95%CI 1.27-2.80), while the associations with detectable HIV and PD were not maintained. Conclusions: The common prevalence of smoking among pregnant women with HIV and its association with adverse outcomes indicates that smoking cessation programs in this population may have a significant impact on neonatal and maternal health.

Pregnancy and neonatal outcomes in women with HIV-1 exposed to integrase inhibitors, protease inhibitors and non-nucleoside reverse transcriptase inhibitors: an observational study.

PURPOSE: Recommended regimens for pregnant women with HIV-1 are composed of two nucleoside reverse transcriptase inhibitors (NRTI) plus either a ritonavir-boosted protease inhibitor (PI) or an integrase strand transfer inhibitor (ISTI), with non-nucleoside reverse transcriptase inhibitors (NNRTI) representing an alternative drug class. The study's purpose was to compare these three options in terms of pregnancy outcomes. METHODS: Data from a national observational study of pregnant women with HIV-1 were used. The analysis included all pregnancies reported between 2008 and 2018, ending in live births and exposed within 32 weeks of gestation to three-drug regimens composed of a NRTI backbone plus a PI, a NNRTI or a ISTI, without class switching during pregnancy. Clinical and laboratory outcomes were evaluated in univariate and multivariable analyses. RESULTS: Overall, 794 exposed pregnancies were analyzed (PI 78.4%, NNRTI 15.4%, ISTI 6.2%). Almost all outcomes had similar rates in the three groups. Women who received PI in pregnancy were less likely to be virologically suppressed at third trimester. PI use was associated with higher bilirubin and triglyceride levels, and ISTI use with a lower rate of low birthweight. The differences in viral suppression at third trimester and in low birthweight were not maintained in multivariable analyses that were adjusted for confounders. DISCUSSION: We found no major differences in a wide range of outcomes relevant for pregnant women with HIV. Such results are reassuring, and this information may be helpful in a context of preconception counseling when therapeutic choices for pregnancy are discussed between women and care providers.

Weight gain during pregnancy in women with HIV receiving different antiretroviral regimens.

BACKGROUND: No published studies have evaluated in pregnant women with HIV weight gain with different antiretroviral drug classes. METHODS: Data from a national cohort study were used. We compared absolute weight gain and occurrence of excessive weight gain in women with HIV who received during pregnancy integrase inhibitors (INSTI), protease inhibitors (PI), or non-nucleoside reverse transcriptase inhibitors (NNRTI). Excessive weight gain was defined according to the Institute of Medicine recommendations. Possible predictors of weight gain were assessed using univariate and multivariate analyses. RESULTS: Among 273 cases (PI: 191, NNRTI: 43, INSTI: 39), the mean weight increase was 11.3 kg, and 25.4% of the mothers had an excessive weight increase. No significant differences were found among the three treatment groups for absolute weight increase, occurrence of excessive weight gain, infant birthweight, and other pregnancy and laboratory outcomes. The comparisons of individual drugs, although based on a limited number of cases, suggested no major differences. A significant positive correlation was found between weight gain and CD4+ T-cell increase during pregnancy. In multivariate analyses, drug class and nucleoside backbone were not associated with absolute or excessive weight increase. Excessive weight increase was significantly associated with week of delivery (adjusted odds ratio: 1.74, 95% CI 1.15, 2.63), obesity (5.21, 95% CI 1.85, 14.64), overweight (7.95, 95% CI 3.26, 19.39), recent substance use (5.96, 95% CI 1.13, 31.40) and fasting 2nd trimester hyperglycaemia (3.94, 95% CI 1.14, 13.65). CONCLUSIONS: No significant differences in absolute weight change or occurrence of excessive weight gain were found among women with HIV who received during pregnancy different classes of antiretroviral drugs.

Pregnancy Loss in Women with HIV is not Associated with HIV Markers: Data from a National Study in Italy, 2001-2018.

BACKGROUND: There is limited information on pregnancy loss in women with HIV, and it is still debated whether HIV-related markers may play a role.Objectives: To explore potential risk factors for pregnancy loss in women with HIV, with particular reference to modifiable risk factors and markers of HIV disease. METHODS: Multicenter observational study of HIV-positive pregnant women. The main outcome measure was pregnancy loss, including both miscarriage (<22 weeks) and stillbirth (≥22 weeks). Possible associations of pregnancy loss were evaluated in univariate and multivariate analyses. RESULTS: Among 2696 eligible pregnancies reported between 2001 and 2018, 226 (8.4%) ended in pregnancy loss (miscarriage 198, 7.3%; stillbirth 28, 1.0%). In multivariate analyses, only older age (adjusted odds ratio [AOR] per additional year of age: 1.079, 95% confidence interval [CI] 1.046-1.113), HIV diagnosis before pregnancy (AOR: 2.533, 95%CI 1.407-4.561) and history of pregnancy loss (AOR: 1.625, 95%CI 1.178-2.243) were significantly associated with pregnancy loss. No significant association with pregnancy loss was found for parity, coinfections, sexually transmitted diseases, hypertension, smoking, alcohol and substance use, CD4 cell count, HIV-RNA viral load, and CDC HIV stage. CONCLUSIONS: Older women and those with a previous history of pregnancy loss should be considered at higher risk of pregnancy loss. The severity of HIV disease and potentially modifiable risk factors did not increase the risk of pregnancy loss.

Vaginal delivery in women with HIV in Italy: results of 5 years of implementation of the national SIGO-HIV protocol.

PURPOSE: To evaluate the maternal and neonatal safety of vaginal delivery in women with HIV following the implementation of a national protocol in Italy. METHODS: Vaginal delivery was offered to all eligible women who presented antenatally at twelve participating clinical sites. Data collection and definition of outcomes followed the procedures of the National Program on Surveillance on Antiretroviral Treatment in Pregnancy. Pregnancy outcomes were compared according to the mode of delivery, classified as vaginal, elective cesarean (ECS) and non-elective cesarean section (NECS). RESULTS: Among 580 women who delivered between January 2012 and September 2017, 142 (24.5%) had a vaginal delivery, 323 (55.7%) had an ECS and 115 (19.8%) had an NECS. The proportion of vaginal deliveries increased significantly over time, from 18.9% in 2012 to 35.3% in 2017 (p < 0.001). Women who delivered vaginally were younger, more commonly nulliparous, diagnosed with HIV during current pregnancy, and antiretroviral-naïve, but had a slightly longer duration of pregnancy, with significantly higher birthweight of newborns. NECS was associated with adverse pregnancy outcomes. The rate of HIV transmission was minimal (0.4%). There were no differences between vaginal and ECS about delivery complications, while NECS was more commonly associated with complications compared to ECS. CONCLUSIONS: Vaginal delivery in HIV-infected women with suppressed viral load appears to be safe for mother and children. No cases of HIV transmission were observed. Despite an ongoing significant increase, the rate of vaginal delivery remains relatively low compared to other countries, and further progress is needed to promote this mode of delivery in clinical practice.

Brief Report: Abacavir/Lamivudine and Tenofovir/Emtricitabine in Pregnant Women With HIV: Laboratory and Clinical Outcomes in an Observational National Study.

BACKGROUND: Abacavir-lamivudine (ABC/3TC) and tenofovir-emtricitabine (TDF/FTC) represent in the guidelines of several countries, including Italy and United States, the preferred nucleoside/nucleotide backbones of antiretroviral regimens. We assessed their profile in pregnancy using data from a national observational study. METHODS: Laboratory measures (CD4, HIV-RNA, lipid profile, glucose, hemoglobin, and alanine transferase) and pregnancy outcomes (preterm delivery, low birthweight, nonelective cesarean section, birthweight Z-score, congenital defects, HIV transmission, maternal weight gain, and pregnancy complications) were compared after prenatal exposure to ABC/3TC or TDF/FTC. RESULTS: The study evaluated 913 pregnancies (ABC/3TC: 252; TDF/FTC: 661). At entry in pregnancy, women on TDF/FTC were older (33.6 vs. 32.4 years, P = 0.005), less frequently on treatment (66.9% vs. 80.2%, P < 0.001), and had lower CD4 counts (475/mm vs. 533/mm, P = 0.003) and higher plasma HIV-RNA levels (2.48 vs. 2.22 log10 copies/mL, P = 0.003). Women on ABC/3TC had more commonly hypertension/nephropathy (5.2% vs. 2.0%, P = 0.013). No major differences were observed in the main pregnancy outcomes and in rates of undetectable HIV-RNA at third trimester. In a subgroup analysis that evaluated at third trimester only cases with regular 3-drug treatment during pregnancy, women on TDF/FTC had lower hemoglobin levels (median: 11.1 vs. 11.8 g/dL, P = 0.002) and women on ABC/3TC had higher levels of total cholesterol (median: 230 vs. 216 mg/dL, P = 0.023) and low-density lipoprotein-cholesterol (133 vs. 111 mg/dL, P = 0.030). CONCLUSIONS: In this study, use of TDF/FTC and ABC/3TC in pregnancy was associated with similar pregnancy outcomes and with some differences in laboratory measures that might guide physicians' prescriptions in mothers with hematologic or metabolic risk factors.

Evolving treatment implementation among HIV-infected pregnant women and their partners: results from a national surveillance study in Italy, 2001-2015.

BACKGROUND: The current global and national indications for antiretroviral treatment (ART, usually triple combination therapy) in adolescent and adults, including pregnant women, recommend early ART before immunologic decline, pre-exposure chemoprophylaxis (PrEP), and treatment of HIV-negative partners in serodiscordant couples. There is limited information on the implementation of these recommendations among pregnant women with HIV and their partners. METHODS: The present analysis was performed in 2016, using data from clinical records of pregnant women with HIV, followed between 2001 and 2015 at hospital or university clinics within a large, nationally representative Italian cohort study. The study period was divided in three intervals of five years each (2001-2005, 2006-2010, 2011-2015), and the analysis evaluated temporal trends in rates of HIV diagnosis in pregnancy, maternal antiretroviral treatment at conception, prevalence of HIV infection among partners of pregnant women with HIV, and proportion of seronegative and seropositive male partners receiving antiretroviral treatment. RESULTS: The analysis included 2755 pregnancies in women with HIV. During the three time intervals considered the rate of HIV diagnosis in pregnancy (overall 23.3%), and the distribution of HIV status among male partners (overall 48.7% HIV-negative, 28.6% HIV-positive and 22.8% unknown) remained substantially unchanged. Significant increases were observed in the proportion of women with HIV diagnosed before pregnancy who were on antiretroviral treatment at conception (from 62.0% in 2001-2005 to 81.3% in 2011-2015, P < 0.001), and in the proportion of HIV-positive partners on antiretroviral treatment (from 73.3% in 2001-2005 to 95.8% in 2011-2015, P = 0.002). Antiretroviral treatment was administered in 99.1% of the pregnancies that did not end early because of miscarriage, termination, or intrauterine death, and in 75.3% of those not ending in a live birth. No implementation of antiretroviral treatment was introduced among male HIV-negative partners. CONCLUSIONS: The results suggest good implementation of antiretroviral treatment among HIV-positive women and their HIV-positive partners, but no implementation, even in recent years, of Pre-Exposure Prophylaxis (PrEP) among uninfected male partners. Further studies should assess the determinants of this occurrence and clarify the attitudes and the potential barriers to PrEP use.

Screening for cervical carcinoma in HIV-infected women: Analysis of main risk factors for cervical cytologic abnormalities.

AIM: The aim of this study was to identify potential predictive factors for cervical disease in women with HIV and to evaluate adherence during follow-up to cervical cancer screening. METHODS: In order to identify the independent role of factors associated with the presence of a cervical abnormality, all of the variables showing in univariate analyses a potential association with the outcome variable (presence of cervical abnormalities) were entered into a multivariate logistic regression model, along with age at first visit to our center, and age at diagnosis. RESULTS: A total of 540 HIV-positive women who received screening for cervical cancer during the first year after their first visit to our center were included in the analysis; 423 (78.3%) had normal cytology and 117 (21.7%) had cytological abnormalities, classified as follows: 21 atypical squamous cells of undetermined significance (17.9%); 51 low-grade squamous intraepithelial lesions (43.6%); 41 high-grade squamous intraepithelial lesions (35.0%); and four cervical cancers (3.4%). In our study, women with more than two previous pregnancies were significantly associated with a lower risk of cervical cytological abnormalities compared to the other women. Women with CD4+ levels of 200-499/mm3 had a higher risk of developing cervical cytological abnormalities compared to those with a CD4+ level > 500/ mm3 . CONCLUSION: In summary, management of HIV-positive women must be modeled on HIV-clinical status, CD4+ cell count, drug regimen, and adherence to follow-up, relying on the cooperation of highly qualified professionals. In HIV-positive women, an adequate screening and follow-up allows for a reduced occurrence of advanced cervical disease and prevents recourse to invalidating surgical interventions.

Risk of Preeclampsia in Human Immunodeficiency Virus-Infected Pregnant Women.

OBJECTIVE: To evaluate the risk of preeclampsia in pregnant women with human immunodeficiency virus (HIV). METHODS: This is a 26-year population-based retrospective cohort study. Human immunodeficiency virus-infected pregnant women were compared with a HIV-negative comparison group. The primary outcome was the incidence of preeclampsia. We planned subgroup analysis according to antiretroviral therapy. RESULTS: A total of 84,725 women were included in the analysis, of whom 453 were HIV-infected and 84,272 HIV-negative. Of the 453 HIV-infected women, 301 (66.4%) received highly active antiretroviral therapy (HAART group) during pregnancy, whereas 152 (33.6%) did not. After adjusting for confounders, we found that HIV-infected women had a significantly higher risk of preeclampsia (10.2% compared with 4.1%; adjusted odds ratio [OR] 2.68, 95% confidence interval [CI] 1.96-3.64), preeclampsia with severe features (4.0% compared with 2.0%; adjusted OR 2.03, 95% CI 1.26-3.28), early-onset (3.5% compared with 1.4%; adjusted OR 2.50, 95% CI 1.51-4.15) and late-onset preeclampsia (6.6% compared with 2.6%; adjusted OR 2.64, 95% CI 1.82-3.85), and preterm birth at less than 37 weeks of gestation (11.0% compared with 4.7%; adjusted OR 2.50, 95% CI 1.86-3.37) compared with the comparison group. Human immunodeficiency virus-infected women who received HAART had a significantly higher risk of preeclampsia compared with women without HIV (13.0% compared with 4.1%; adjusted OR 3.52, 95% CI 2.51-4.94) and compared with the non-HAART group (13.0% compared with 4.6%; adjusted OR 3.08, 95% CI 1.34-5.07). The non-HAART group had a similar risk compared with women without HIV (4.6% compared with 4.1%; adjusted OR 1.14, 95% CI 0.53-2.44). CONCLUSION: Human immunodeficiency virus-infected women had an increased risk of preeclampsia. Some of this risk seems to be linked to HAART.

Pregnancy outcomes in HIV-infected women of advanced maternal age.

BACKGROUND: There is limited information on pregnancy outcomes in women with HIV who are of a more advanced maternal age. METHODS: Data from a national observational study in Italy were used to evaluate the risk of nonelective cesarean section, preterm delivery, low birthweight, major birth defects, and small gestational age-adjusted birthweight according to maternal age (<35 and ≥35 years, respectively). RESULTS: Among 1,375 pregnancies with live births, 82.4% of deliveries were elective cesarean sections, 15.8% were nonelective cesarean sections, and 1.8% were vaginal deliveries. Rates of nonelective cesarean section were similar among mothers ≥35 and <35 years (odds ratio [OR], 1.22; 95% CI, 0.90-1.65;P = .19). Preterm delivery and low birthweight were significantly more common among women ≥35 years in univariate but not in multivariate analyses. Newborns from women ≥35 and <35 years showed no differences inZ scores of birthweight, with a similar occurrence of birthweight <10th percentile (12.1% vs 12.0%; OR, 1.02; 95% CI, 0.71-1.46;P = .93). The overall rate of birth defects was 3.4% (95% CI, 2.4-4.4), with no differences by maternal age (≥35 years, 3.5%; <35 years, 3.3%; OR, 1.05; 95% CI, 0.56-1.98;P = .88). DISCUSSION: In this study of pregnant women with HIV, older women were at higher risk of some adverse pregnancy outcomes, such as preterm delivery and low birthweight. The association, however, did not persist in multivariable analyses, suggesting a role of some predisposing factors associated with older age.

Ethic, medical and legal reflections about the fetal protection by a pregnant woman suffering, in comorbidity, from HIV infection.

The trend to have children even if one or both parents suffer from chronic diseases is influenced by personal, psycho-organic and social factors. The Authors face the moral and professional dilemma of honouring a woman's intentions, or persuading her to interrupt her pregnancy to prevent damage to her health.

An important clinical lesson from a patient infected with HIV with diabetic nephropathy and retinopathy.

In resource-rich settings, advances in antiretroviral therapy have reduced the morbidity and increased the life expectancy of patients infected with HIV and consequently increased the likelihood of observing other non-HIV-related diseases in this group of patients. We report a high-risk pregnancy in a 26-year-old woman infected with HIV with complicated insulin-dependent diabetes mellitus. Because of maternal concomitant disease and concerns regarding potential antiretroviral toxicity on maternal disease, an abbreviated regimen of zidovudine prophylaxis was offered to prevent neonatal infection. After the iatrogenic preterm delivery of a healthy and uninfected baby, the patient experienced vulvar oedema and she is now waiting for renal transplantation.In conclusion, our case is one of a range of possible scenarios that may develop in pregnant women who are infected with HIV, reflecting the highly active antiretroviral therapy (HAART)-associated improvements in survival and health.