Feasibility and perioperative outcomes of percutaneous-assisted laparoscopic hysterectomy: A multicentric Italian experience.

OBJECTIVE: This multicentric prospective phase II study aimed to investigate the feasibility, safety, and efficacy of percutaneous-assisted laparoscopic hysterectomy in terms of perioperative outcomes, feasibility, VAS score, and cosmetic outcomes. STUDY DESIGN: Between May 2015 and October 2017, 382 patients were considered eligible for minimally invasive percutaneous-assisted laparoscopic hysterectomy using Percuvance™, Percutaneous Surgical System - PSS, TELEFLEX ltd. Among them, 80 patients (20.9 %) met the inclusion criteria and were enrolled in the study. The coordinator center was the Division of Gynecologic Oncology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy. Enrolled patients underwent total percutaneous-assisted laparoscopic hysterectomy ±â€¯bilateral salpingo-oophorectomy ±â€¯nodal assessment. RESULTS: The median age was 52 (range, 32-80) years, and the median body mass index was 25 kg/m2 (range, 16-37). Thirty-five patients (43.8 %) had previous surgery. A median operative time of 82.5 (range, 40-190) minutes and a median estimated blood loss of 50 (50-500) mL were registered. We observed 1 (1.3 %) intraoperative complication. The median time to discharge was 1 (range, 1-5) day. Patients were extremely satisfied with the scar evaluation and postoperative pain control. Five (6.25 %) complications were recorded within 30 days after surgery. CONCLUSION: Percutaneous-assisted technique for extrafascial hysterectomy achieved excellent results in terms of feasibility, safety, and efficacy, even in complex cases and advanced surgical procedures. Therefore, the technique appears to balance the limitations and advantages of minimal surgical invasiveness and standard approach efficacy.

High prevalence of human papillomavirus infection in Eastern European and West African women immigrants in South Italy.

Surveillance of human papillomavirus (HPV) prevalence and genotype distribution in migrant women from middle and low-income countries to developed countries is limited. The aim of this study was to analyze the spectrum of HPV genotypes and prevalence of cervical abnormalities in women emigrated mainly from Eastern Europe and West Africa and living in Southern Italy. The study included 233 migrant and 98 Italian-born women who self-referred to two gynecological outpatient clinics in the Campania region. Cervical specimens were subjected to cytological examination and viral testing by broad spectrum PCR. The prevalence rates of HPV infection were 57.9% and 94.1% among migrant and 19.4% and 88.5% among Italian women with normal and abnormal cytology respectively. HPV infection was detected in 56.1% of Southern and Eastern European, 62.5% of Central and South American, 55.5% of West African, and 73.3% of Southern Asian women with normal cervix. Among the 140 HPV-positive migrants, a total of 28 mucosal HPV genotypes were identified of which 11 types (HPV16, 18, 31, 33, 35, 39, 45, 51, 52, 56, and 58), epidemiological classified as carcinogenic to humans (group 1), accounted for 73.4% of all infections. As expected, HPV16 was the most common viral type in all groups with frequency rates ranging from 12.5% in African to 30.1% in Eastern and Southern European women. In conclusion, the estimated prevalence of HPV infection among migrant women is very high, probably reflecting either lifestyle or high incidence of HPV in their country of origin. The implementation of vaccination strategies and cervical cancer surveillance are critical for women in this risk group.

Prevalence of human papillomavirus genotypes and their variants in high risk West Africa women immigrants in South Italy.

BACKGROUND: The distribution of human papillomaviruses (HPVs) varies greatly across populations and HPV surveys have been performed in different geographical regions in order to apply appropriate vaccine strategies. Little information, however, exists regarding HPV genotypes distribution in immigrant women from countries at high incidence for cervical cancer. The aim of this study was to determine the spectrum of HPVs and their variants among HIV-positive and HIV-negative women immigrants in South Italy mainly from West Africa and with a history of prostitution. RESULTS: Cervical cytological samples have been collected from 14 HIV-positive and 31 HIV-negative immigrants (38 out of 45 were born in Nigeria), attending a gynecological outpatient clinic in the Campania region. Human papillomaviruses were detected by broad spectrum consensus-primer-pairs MY09/MY11 and GP5+/GP6+-based polymerase chain reaction and characterized by nucleotide sequence analysis. Altogether, 42.2% (19/45) of samples were HPV positive with detection rates of 57.1% (8/14) in HIV-positive and 35.5% (11/31) in HIV-negative women. Among the twelve different viral genotypes identified, HPV33, 58, 70 and 81 were the prevalent genotypes with a frequency of 6.7% each, followed by HPV16, 35, 42, 54, 31, 52, 56 and 67, in descending order of prevalence. Sequence homology studies performed on the L1 amplified fragments of HPV16, 52 and 58 isolates allowed the identification of nucleotide changes distinctive of non-European variants. CONCLUSION: The overall HPV prevalence (42.2%) was high in this immigrant women group with the most common viral types other than HPV16 and 18, against which current vaccine strategies have been developed. The distribution of HPV genotypes and their variants in high-risk immigrants reflects that of their original countries. The surveillance of risk groups that may act as viral reservoirs of uncommon genotypes within different countries are necessary to determine the severity of HPV infection with the different viral types and to monitor a possible shift of prevalent strains following vaccination.