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Sopracordevole F, Barbero M, Clemente N, Fallani MG, Cattani P, Agarossi A, De Piero G, Parin A, Frega A, Boselli F, Mancioli F, Buttignol M, Currado F, Pieralli A, Ciavattini A. High-grade vaginal intraepithelial neoplasia and risk of progression to vaginal cancer: a multicentre study of the Italian Society of Colposcopy and Cervico-Vaginal Pathology (SICPCV). EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2016; 20:818-824. [PMID: 27010135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
OBJECTIVE The aim of this study was to analyse the women with high grade vaginal intraepithelial neoplasia (HG-VaIN), in order to identify a subset of women at higher risk of progression to invasive vaginal cancer. MATERIALS AND METHODS The medical records of all the women diagnosed with HG-VaIN, and subsequently treated, from January 1995 to December 2013 were analyzed in a multicentre retrospective case series. The rate of progression to invasive vaginal cancer and the potential risk factors were evaluated. RESULTS 205 women with biopsy diagnosis of HG-VaIN were considered, with a mean follow up of 57 months (range 4-254 months). 12 cases of progression to vaginal squamocellular cancer were observed (5.8%), with a mean time interval from treatment to progression of 54.6 months (range 4-146 months). The rate of progression was significantly higher in women diagnosed with VaIN3 compared with VaIN2 (15.4% vs. 1.4%, p < 0.0001). Women with HG-VaIN and with previous hysterectomy showed a significantly higher rate of progression to invasive vaginal cancer compared to non-hysterectomised women (16.7% vs. 1.4%, p < 0.0001). A higher risk of progression for women with VaIN3 and for women with previous hysterectomy for cervical HPV-related disease was confirmed by multivariable logistic regression analysis. CONCLUSIONS A higher rate of progression to vaginal cancer was reported in women diagnosed with VaIN3 on biopsy and in women with previous hysterectomy for HPV-related cervical disease. These patients should be considered at higher risk, thus a long lasting and accurate follow up is recommended.
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Colaci M, Giuggioli D, Cassone G, Vacchi C, Campomori F, Boselli F, Sebastiani M, Manfredi A, Ferri C. Gynaecological Screening for Cervical and Vulvar Malignancies in a Cohort of Systemic Sclerosis Patients: Our Experience and Review of the Literature. Int J Rheumatol 2015; 2015:761867. [PMID: 26557142 PMCID: PMC4628663 DOI: 10.1155/2015/761867] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Revised: 09/24/2015] [Accepted: 09/30/2015] [Indexed: 11/17/2022] Open
Abstract
Background. Increased incidence of cancer was frequently reported in scleroderma (SSc), but no association with gynaecological malignancies was described in literature. Objectives. To investigate gynaecological neoplasms in SSc patients. Methods. In this cross-sectional analysis, we evaluated 80 SSc patients, living in the same geographical area. We considered all patients undergoing gynaecological evaluation, including pap test as screening for cervical cancer, between January 2008 and December 2014. Results. 55 (68.7%) patients were negative and 20 (25%) presented inflammatory alterations, while cancer or precancerous lesions were found in 5 (6.2%) cases (2 showed cervical cancer (one of them in situ), 1 vulvar melanoma, 1 vulvar intraepithelial neoplasia, and 1 endocervical polyp with immature squamous metaplasia). The frequency of cervical cancer in our series seems higher in comparison to the incidence registered in the same geographical area. The presence of atypical cytological findings correlated with anti-Scl70 autoantibodies (p = 0.022); moreover, the patients with these alterations tended to be older (median 65, range 46-67), if compared to the whole series (p = 0.052). Conclusions. A relatively high frequency of gynaecological malignancies was found in our SSc series. In general, gynaecological evaluation for SSc women needs to be included in the routine patients' surveillance.
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Boselli F, Vermot J. Live imaging and modeling for shear stress quantification in the embryonic zebrafish heart. Methods 2015; 94:129-34. [PMID: 26390811 DOI: 10.1016/j.ymeth.2015.09.017] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Revised: 08/07/2015] [Accepted: 09/17/2015] [Indexed: 01/17/2023] Open
Abstract
Hemodynamic shear stress is sensed by the endocardial cells composing the inner cell layer of the heart, and plays a major role in cardiac morphogenesis. Yet, the underlying hemodynamics and the associated mechanical stimuli experienced by endocardial cells remains poorly understood. Progress in the field has been hampered by the need for high temporal resolution imaging allowing the flow profiles generated in the beating heart to be resolved. To fill this gap, we propose a method to analyze the wall dynamics, the flow field, and the wall shear stress of the developing zebrafish heart. This method combines live confocal imaging and computational fluid dynamics to overcome difficulties related to live imaging of blood flow in the developing heart. To provide an example of the applicability of the method, we discuss the hemodynamic frequency content sensed by endocardial cells at the onset of valve formation, and how the fundamental frequency of the wall shear stress represents a unique mechanical cue to endocardial, heart-valve precursors.
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Ramspacher C, Steed E, Boselli F, Ferreira R, Faggianelli N, Roth S, Spiegelhalter C, Messaddeq N, Trinh L, Liebling M, Chacko N, Tessadori F, Bakkers J, Laporte J, Hnia K, Vermot J. Developmental Alterations in Heart Biomechanics and Skeletal Muscle Function in Desmin Mutants Suggest an Early Pathological Root for Desminopathies. Cell Rep 2015; 11:1564-76. [PMID: 26051936 DOI: 10.1016/j.celrep.2015.05.010] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2014] [Revised: 04/03/2015] [Accepted: 05/05/2015] [Indexed: 11/25/2022] Open
Abstract
Desminopathies belong to a family of muscle disorders called myofibrillar myopathies that are caused by Desmin mutations and lead to protein aggregates in muscle fibers. To date, the initial pathological steps of desminopathies and the impact of desmin aggregates in the genesis of the disease are unclear. Using live, high-resolution microscopy, we show that Desmin loss of function and Desmin aggregates promote skeletal muscle defects and alter heart biomechanics. In addition, we show that the calcium dynamics associated with heart contraction are impaired and are associated with sarcoplasmic reticulum dilatation as well as abnormal subcellular distribution of Ryanodine receptors. Our results demonstrate that desminopathies are associated with perturbed excitation-contraction coupling machinery and that aggregates are more detrimental than Desmin loss of function. Additionally, we show that pharmacological inhibition of aggregate formation and Desmin knockdown revert these phenotypes. Our data suggest alternative therapeutic approaches and further our understanding of the molecular determinants modulating Desmin aggregate formation.
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Heckel E, Boselli F, Roth S, Krudewig A, Belting HG, Charvin G, Vermot J. Oscillatory Flow Modulates Mechanosensitive klf2a Expression through trpv4 and trpp2 during Heart Valve Development. Curr Biol 2015; 25:1354-61. [DOI: 10.1016/j.cub.2015.03.038] [Citation(s) in RCA: 99] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Revised: 02/08/2015] [Accepted: 03/20/2015] [Indexed: 10/23/2022]
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Boselli F, Freund JB, Vermot J. Blood flow mechanics in cardiovascular development. Cell Mol Life Sci 2015; 72:2545-59. [PMID: 25801176 PMCID: PMC4457920 DOI: 10.1007/s00018-015-1885-3] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2014] [Revised: 02/25/2015] [Accepted: 03/12/2015] [Indexed: 11/29/2022]
Abstract
Hemodynamic forces are fundamental to development. Indeed, much of cardiovascular morphogenesis reflects a two-way interaction between mechanical forces and the gene network activated in endothelial cells via mechanotransduction feedback loops. As these interactions are becoming better understood in different model organisms, it is possible to identify common mechanogenetic rules, which are strikingly conserved and shared in many tissues and species. Here, we discuss recent findings showing how hemodynamic forces potentially modulate cardiovascular development as well as the underlying fluid and tissue mechanics, with special attention given to the flow characteristics that are unique to the small scales of embryos.
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Giannella L, Fodero C, Boselli F, Mfuta K, Rubino T, Prandi S. Age-related changes in the diagnostic assessment of women with severe cervical lesions. Climacteric 2015; 18:617-23. [PMID: 25603323 DOI: 10.3109/13697137.2015.1005592] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVES To evaluate the effect of age on the diagnostic assessment of women with severe cervical intraepithelial neoplasia (CIN). METHODS This retrospective observational study included 338 consecutive women with a diagnosis of CIN3 on cone specimen. Patients were divided into three groups according to age: < 35 years (Group A), 35-49 years (Group B), and ≥ 50 years (Group C). Clinical and colposcopic variables were compared, and human papillomavirus (HPV) genotype distribution was measured. RESULTS The most common HPV genotype was HPV-16 (63.65%), followed by HPV-33 (7%), HPV-18 (6.2%), and HPV-31 (5.4%). The rate of the following high-grade lesion predictors was lower in Group C than in Groups A and B: HPV-16 infections (55.9% vs. 75% vs. 70.9%, respectively, p = 0.022); high-grade colposcopic impression (29.4% vs. 51.8% vs. 51.7%, respectively, p < 0.0001); and high-grade cytological changes (30.9% vs. 56.2% vs. 45.4%, respectively, p = 0.025). An endocervical lesion location was more frequent in Group C than in Groups A and B (55.6% vs. 6.8% vs. 11.8%, respectively, p < 0.0001). CONCLUSION Women aged 50 years and older with CIN3 showed a significant reduction of high-grade lesion predictors along with physiological confounding cervical changes (transformation zone type 3 and endocervical lesion location). The diagnostic work-up of cervical lesions in older women should provide their potential consideration as a special population.
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Boselli F, Kleiser L, Bockisch C, Hegemann S, Obrist D. Quantitative analysis of benign paroxysmal positional vertigo fatigue under canalithiasis conditions. J Biomech 2014; 47:1853-60. [DOI: 10.1016/j.jbiomech.2014.03.019] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Revised: 03/08/2014] [Accepted: 03/11/2014] [Indexed: 11/26/2022]
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Giannella L, Mfuta K, Setti T, Boselli F, Bergamini E, Cerami LB. Diagnostic accuracy of endometrial thickness for the detection of intra-uterine pathologies and appropriateness of performed hysteroscopies among asymptomatic postmenopausal women. Eur J Obstet Gynecol Reprod Biol 2014; 177:29-33. [PMID: 24766900 DOI: 10.1016/j.ejogrb.2014.03.025] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2013] [Revised: 01/25/2014] [Accepted: 03/05/2014] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To measure the diagnostic accuracy of endometrial thickness for the detection of intra-uterine pathologies among asymptomatic postmenopausal women, and to test the diagnostic accuracy and appropriateness of performed hysteroscopies. STUDY DESIGN Prospective study of 268 asymptomatic postmenopausal women with endometrial thickness ≥4 mm referred to diagnostic hysteroscopy. The diagnostic accuracy of various endometrial thickness cut-off values was tested. Histological and hysteroscopic results were compared to measure the diagnostic accuracy of outpatient hysteroscopies. RESULTS No endometrial thickness cut-off values had optimal diagnostic accuracy [positive likelihood ratio (LR+) >10 and negative likelihood ratio (LR-) <0.1]. The best endometrial thickness cut-off value for the detection of all intra-uterine pathologies was ≥8 mm (LR+ 10.05 and LR- 0.22). An endometrial thickness cut-off value ≥10 mm did not miss any cases of endometrial cancer. The success rate of diagnostic hysteroscopy was 89%, but 97% of these revealed a benign intra-uterine pathology. The diagnostic accuracy of hysteroscopy was optimal for all intra-uterine pathologies, except endometrial hyperplasia (LR- 0.52). CONCLUSION Using an endometrial thickness cut-off value ≥4 mm, only 3% of performed hysteroscopies were useful for the detection of pre-malignant or malignant lesions. Despite the finding that endometrial thickness did not show optimal diagnostic accuracy, using the best cut-off value (≥8 mm) may be helpful to decrease the number of false-positive results. No cases of endometrial cancer were diagnosed in asymptomatic postmenopausal women with endometrial thickness <10mm.
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Goetz JG, Steed E, Ferreira RR, Roth S, Ramspacher C, Boselli F, Charvin G, Liebling M, Wyart C, Schwab Y, Vermot J. Endothelial cilia mediate low flow sensing during zebrafish vascular development. Cell Rep 2014; 6:799-808. [PMID: 24561257 DOI: 10.1016/j.celrep.2014.01.032] [Citation(s) in RCA: 154] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Revised: 12/20/2013] [Accepted: 01/23/2014] [Indexed: 11/16/2022] Open
Abstract
VIDEO ABSTRACT The pattern of blood flow has long been thought to play a significant role in vascular morphogenesis, yet the flow-sensing mechanism that is involved at early embryonic stages, when flow forces are low, remains unclear. It has been proposed that endothelial cells use primary cilia to sense flow, but this has never been tested in vivo. Here we show, by noninvasive, high-resolution imaging of live zebrafish embryos, that endothelial cilia progressively deflect at the onset of blood flow and that the deflection angle correlates with calcium levels in endothelial cells. We demonstrate that alterations in shear stress, ciliogenesis, or expression of the calcium channel PKD2 impair the endothelial calcium level and both increase and perturb vascular morphogenesis. Altogether, these results demonstrate that endothelial cilia constitute a highly sensitive structure that permits the detection of low shear forces during vascular morphogenesis.
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Boselli F, Obrist D, Kleiser L. A meshless boundary method for Stokes flows with particles: application to canalithiasis. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN BIOMEDICAL ENGINEERING 2013; 29:1176-1191. [PMID: 23852801 DOI: 10.1002/cnm.2564] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2012] [Revised: 04/19/2013] [Accepted: 05/02/2013] [Indexed: 06/02/2023]
Abstract
We propose to couple the method of fundamental solutions (MFS) to the force coupling method (FCM). The resulting method is an efficient, easy to program, meshless method for flows at low Reynolds numbers with finite-size particles. In such an approach, the flow domain is extended across the solid particle phase, and the flow is approximated by a superposition of singular Stokeslets positioned outside the flow domain and finite-size multipoles collocated with the particle. To improve the efficiency of the coupling, we propose new MFS quadratures for the computation of the volume integrals required for the FCM. These are exact and do not require the expensive evaluation of Stokeslets. The proposed method has been developed in the context of investigations of the fluid dynamics of canalithiasis, that is, a pathological condition of the semicircular canals of the inner ear. Numerical examples are presented to illustrate the applicability of the method.
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Boselli F, Petrella E, Campedelli A, Muzi M, Rullo V, Ascione L, Papa R, Saponati G. Efficacy and tolerability of fitostimoline (vaginal cream, ovules, and vaginal washing) and of benzydamine hydrochloride (tantum rosa vaginal cream and vaginal washing) in the topical treatment of symptoms of bacterial vaginosis. ISRN OBSTETRICS AND GYNECOLOGY 2012; 2012:183403. [PMID: 23209922 PMCID: PMC3503305 DOI: 10.5402/2012/183403] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2012] [Accepted: 10/02/2012] [Indexed: 11/23/2022]
Abstract
Two hundred and 91 patients showing signs and symptoms of bacterial vaginosis (BV) were randomized to receive topical treatment with Fitostimoline (vaginal cream and vaginal ovules + vaginal washing) or benzydamine hydrochloride (vaginal cream + vaginal washing) for 7 days. Signs (leucorrhoea, erythema, oedema, and erosion) and symptoms (burning, pain, itching, vaginal dryness, dyspareunia, and dysuria) (scored 0–3) were evaluated at baseline and at the end of treatment; the total symptoms score (TSS) was also calculated. In 125 patients, a bacterial vaginosis was confirmed by vaginal swab test. The primary efficacy variable analysis, that is, the percentage of patients with therapeutic success (almost complete disappearance of signs and symptoms), demonstrated that Fitostimoline ovules and vaginal cream were therapeutically equivalent and that pooled Fitostimoline treatment was not inferior to benzydamine hydrochloride. All the treatments were well tolerated, with only minor local adverse events infrequently reported. The results of this study confirmed that gynaecological Fitostimoline is a safe and effective topical treatment for BV.
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Boselli F, Obrist D, Kleiser L. A NUMERICAL MODEL FOR BENIGN PAROXYSMAL POSITIONAL VERTIGO. J Biomech 2012. [DOI: 10.1016/s0021-9290(12)70186-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Sopracordevole F, Cigolot F, Gardonio V, Di Giuseppe J, Boselli F, Ciavattini A. Teenagers' knowledge about HPV infection and HPV vaccination in the first year of the public vaccination programme. Eur J Clin Microbiol Infect Dis 2012; 31:2319-25. [PMID: 22382817 DOI: 10.1007/s10096-012-1571-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2011] [Accepted: 01/27/2012] [Indexed: 10/28/2022]
Abstract
The aim of this study was to assess teens' knowledge of HPV infection and vaccination one year after the initiation of the public vaccination programme and information campaign on the disease and the opportunity of vaccination. Between 15 May and 15 June 2009, a survey was carried out on 1,105 teenagers attending high schools in a town in the northeast of Italy by means of an anonymous and unannounced questionnaire covering the knowledge of HPV infection, transmission, prevention, vaccination and post-vaccination behaviours. Only 75% of teens knew what HPV infection is (92% of girls vs 51% of boys, p < 0.001); only 70% knew that it is a sexually-transmitted infection. Only 69.3% associated condoms with HPV disease prevention (72.6% girls vs 61.5% boys, p = 0.002). About 18.8% of girls and 33.2% of boys believe that HPV can lead to AIDS (p < 0.001). Among teens aware of HPV vaccination, 7.6% of girls and 21.8% of boys believe that it can prevent AIDS (p < 0.001). Only 75.5% of girls and 51.1% of boys (p < 0.001) believe that condom use remains useful for HPV prevention after vaccination. The need for regular pap smears after vaccination is reported by 93.3% of girls. Teens' knowledge about HPV infection and vaccination remains insufficient, despite a broad information campaign. Erroneous information may increase risky sexual behaviours. Without complete information about HPV infection and vaccination and information about other sexually-transmitted diseases, the latter might become difficult to control among teenagers, while some misunderstandings about the usefulness of secondary prevention might linger.
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Boselli F, Obrist D, Kleiser L. A Meshless Boundary Method for Computation of Stokes Flow with Particles in the Semicircular Canals of the Inner Ear. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pamm.201010222] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Boselli F, Obrist D, Kleiser L. Numerical simulation of the flow in semicircular canals with the method of fundamental solutions. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pamm.200910215] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Reggiani Bonetti L, Boselli F, Lupi M, Bettelli S, Schirosi L, Bigiani N, Sartori G, Rivasi F. Expression of estrogen receptor in hemangioma of the uterine cervix: reports of three cases and review of the literature. Arch Gynecol Obstet 2009; 280:469-72. [PMID: 19148658 DOI: 10.1007/s00404-009-0928-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2008] [Accepted: 01/03/2009] [Indexed: 12/21/2022]
Abstract
The occurrence of hemangioma in the female genital tract, particularly in uterine cervix, is rare. The majority of them show asymptomatic behavior. Surgical excision remains curative in most of the cases. Conservative therapies such as sclerosing agents, cryotherapy, and CO(2) laser excision may be alternatively applied. We present three cases of hemangiomas of the cervix in asymptomatic women, diagnosed as cavernous hemangioma in two cases and capillary hemangioma in one. All tumors were immunoreactive for CD31, CD34, factor-VIII-related antigen. Focal expression of estrogen receptors was detected. No positivity was obtained with progesterone receptor antibodies. The presence of estrogen receptor in the endothelial cells of the hemangioma of the cervix suggests a direct role of this hormone in the hemangioma development. A possible target therapy is discussed.
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Merito M, Largeron N, Cohet C, Timelli L, Boselli F, Matteelli A, Naldi L, Vittori G. Treatment patterns and associated costs for genital warts in Italy. Curr Med Res Opin 2008; 24:3175-83. [PMID: 18851777 DOI: 10.1185/03007990802485694] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE Genital warts are caused by human papillomavirus (HPV), principally types 6 and 11, and are highly contagious. This study assessed treatment patterns and costs of management of genital warts in Italy. RESEARCH DESIGN AND METHODS This was a retrospective, observational study conducted among gynaecologists, dermatologists, and specialists at sexually transmitted disease clinics in Italy. Resource-use data related to genital warts were collected for patients at risk in the age range 14-64 years examined during 2005. Unit costs were assigned to resource use to provide estimates of the direct, indirect and total costs per case of genital warts. RESULTS Twenty-eight investigators enrolled 341 patients aged 15-64 years, including 194 (56.9%), 81 (23.7%) and 66 (19.4%) patients with newly diagnosed, recurrent and resistant genital warts, respectively. Most patients (333/341; 97.7%) had at least one outpatient visit, while 43 (12.6%) patients were hospitalised, including 39 patients without an overnight stay (day-hospital cases, 11.4%). Self-applied medication was prescribed for 124 (36.4%) patients. Most outpatient cases (267/333; 80.2%) underwent an office-based procedure. Mean annual direct medical costs per patient, which were funded predominantly by the Italian National Health Service (there was some patient co-payment), were €242 for men and €332 for women. When productivity losses were included, mean total annual costs were €325 for men and €464 for women. CONCLUSIONS This is the first study of treatment patterns and costs for genital warts in Italy. Treatment patterns differ in some respects from those observed in other European countries, but costs generally appear similar. Despite the limitations of physician selection bias and over-representation of North Italy in the patient sample, the findings of this study may be useful in estimating the cost-effectiveness of introducing a quadrivalent HPV vaccination programme in Italy.
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Giannella L, Menozzi G, Di Monte I, Venturini P, De Pace V, Boselli F, Ternelli G, Jasonni VM. [Preoperative platelet count as index of the grading in endometrial carcinoma]. MINERVA GINECOLOGICA 2008; 60:273-279. [PMID: 18560341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
AIM To investigate a possible relationship between preoperative platelet count and following clinicopathological variables of the endometrial carcinoma: age, stage, histological type, histological grading (G), myometrial invasion, lymphovascular space involvement, cervical involvement, lymph node metastasis. In particular the existence of a possible relationship between elevated preoperative platelet count (=or>300 000 microL) and negative prognostic factors. METHODS The authors analyzed retrospectively 120 patients with endometrial carcinoma underwent to surgery as the initial treatment. All the patients were subjected to radical surgical procedure: peritoneal cytology, total abdominal hysterectomy, bilateral salpingo-oophorectomy, systematic pelvic lymphadenectomy and omentectomy. Blood platelet count was taken from the patients three days prior to the surgery. RESULTS The patients with platelet count<300000/microL whom they had a G1, G2, G3 they were respectively the 23.1%, 44.2% and 32.7% versus the 0%, 12.5% and 87.5%, respectively for G1, G2, G3, of the patients with platelet count>300000/microL (P=0.024). Only considering the patients to the stage I of the Federazione Internazionale dei Ginecologi ed Ostetrici (FIGO). The patients with platelet count<300000/microL whom they had a G1, G2, G3 they were respectively the 27.3%, 43.2% and 29.5% versus the 0%, 0% and 100%, respectively for G1, G2, G3, of the patients with platelet count=or>300000/microL (P=0.008). There were no differences respect to age, stage, histological type, myometrial invasion, lymphovascular space involvement and cervical involvement. CONCLUSION Elevated preoperative platelet count, in the patients with endometrial carcinoma, may reflect poor prognostic factor such as higher histological grade. This study allowed to observe: a significant correlation between elevated preoperative platelet count (=or>300000/microL) and tumoral grading (G3) of general population submitted to study; for the patients to the stage I FIGO a more significant correlation between elevated preoperative platelet count (=or>300000/microL) and tumoral grading: the 100% of the patients with platelet count=or>300 000/microL had a histological grading G3.
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Boselli F, Chiossi G, Garutti P, Matteelli A, Montagna MT, Spinillo A. [Preliminary results of the Italian epidemiological study on vulvo-vaginitis]. MINERVA GINECOLOGICA 2004; 56:149-53. [PMID: 15258544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
Abstract
AIM The aim of this work was to evaluate the prevalence of symptomatic vulvo-vaginal infections among the Italian female population and the diagnostic approach of 158 Italian gynaecologists. METHODS A total of 1644 patients were enrolled in this survey. A presumed diagnosis of vulvovaginal infection was made according to specific clinical and laboratory criteria (pH e sniff test) in 902 (55.4%) cases, whereas a definitive diagnosis was made in 1439 (87.5%) cases. The definitive diagnoses were as follows: 844 (51.3%) vulvovaginal mycosis, 327 (19.9%) bacterial vaginosis, 110 (6.7%) trichomonal infection, 100 (6.1%) aspecific bacterial vaginitis, 58 (3.5%) non-infectious vaginitis. As assessed by typing, mycosis were mainly due to Candida albicans infections in 459 cases (78%). CONCLUSION From the survey it is possible to infer that: 1) only thanks to the employed microbiological diagnostic tests a definitive diagnosis was made in 702 patients without a previous presumed diagnosis; 2) mycotic infections were underestimated; 3) Candida albicans was the most common species causing female low genital tract mycotic infections. In conclusion, these data underline the importance of laboratory examinations in the diagnosis of low genital tract infections for the ambulatory gynaecological practice.
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Torricelli P, Caruso Lombardi A, Boselli F, Rossi G. Sclerosing stromal tumor of the ovary: US, CT, and MRI findings. ABDOMINAL IMAGING 2002; 27:588-91. [PMID: 12173003 DOI: 10.1007/s00261-001-0096-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
We present the sonographic, computed tomographic, and magnetic resonance imaging findings in a case of a sclerosing stromal tumor of the ovary with pathologic correlations.
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Patel R, Boselli F, Cairo I, Barnett G, Price M, Wulf HC. Patients' perspectives on the burden of recurrent genital herpes. Int J STD AIDS 2001; 12:640-5. [PMID: 11564330 DOI: 10.1258/0956462011923859] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The purpose of this study was to quantify the impact of recurrent genital herpes (RGH) on health-related quality of life, healthcare resource and workplace productivity. This was a cross-sectional survey conducted in 5 countries (Australia, Denmark, Italy, The Netherlands and UK). Patients with a confirmed history of RGH completed the MOS 36-Item Short Form Health Survey (SF-36) and the Recurrent Genital Herpes Quality of Life questionnaire (RGHQoL). Questionnaires addressing frequency of access to healthcare services and workplace productivity were also completed and patients' medical history was obtained. Scores for 6 of the 8 domains of the SF-36 were significantly lower (P<0.001) i.e. worse, compared with scores for the normal population. The RGHQoL score was significantly lower in patients experiencing more frequent or more severe recurrences. Forty-five per cent of patients estimated that their work effectiveness was reduced by between 25% and 50% due to genital herpes symptoms.
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Boselli F, De Martis S, Rivasi F, Toni A, Abbiati R, Chiossi G. The Italian experience of a Pap test and speculoscopy based screening programme. J Med Screen 2001; 7:160-2. [PMID: 11126166 DOI: 10.1136/jms.7.3.160] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES The main objective of the study was to evaluate if speculoscopy, a magnified chemiluminescent examination, combined with a Pap smear, could improve the detection of early cervical lesions compared with the Pap smear alone. SETTING Pap tests and speculoscopies were performed in two family planning centres located in the surrounding areas of Modena. Colposcopic investigations and biopsies of the uterine cervix were performed in a second level centre (Gynaecological Prevention Centre of Modena Policlinico). Histological specimens were analysed at the Section of Pathological Anatomy of Modena Policlinico. SUBJECTS The study population comprised 1000 women aged 25-64 years, invited to undergo a Pap smear every three years in accordance with the screening programme for cervical cancer started in Modena in 1997. METHODS Midwives performed the Pap smear and speculoscopy in succession. Women with a positive Pap test and/or positive speculoscopy underwent colposcopy and, if colposcopic findings were positive, targeted punch biopsies were performed. RESULTS A total of 1000 patients were subjected to cytology and speculoscopy examinations. Among these women, 10 had abnormal Pap smear findings whereas 144 had an abnormal speculoscopic pattern. Only three of 59 patients with a histological diagnosis of cervical intraepithelial neoplasia grade I (CIN I)/human papillomavirus and only three of seven patients with CIN II/CIN III had a positive Pap test. CONCLUSIONS Speculoscopy combined with a Pap test can significantly increase the detection of cervical lesions when included in a screening programme.
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Boselli F. [Ablative therapy of condyloma]. MINERVA GINECOLOGICA 2000; 52:83-6. [PMID: 11526694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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Loiudice L, Abbiati R, Boselli F, Cecchini G, Costa S, Grossi E, Piccoli R, Villani C. Improvement of Pap smear sensitivity using a visual adjunctive procedure: a co-operative Italian study on speculoscopy (GISPE). Eur J Cancer Prev 1998; 7:295-304. [PMID: 9806118 DOI: 10.1097/00008469-199808000-00005] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The present study evaluates whether speculoscopy, a magnified chemiluminescence examination, combined with Pap smear can improve the detection of cervical lesions, as compared with Pap smear alone. The investigation was a prospective practice-based research carried out as a multicentre cohort study throughout the Italian territory. The participants were 3,300 asymptomatic women age > or = 18 years undergoing routine pelvic and cytological screening. All participants were subjected to Pap smear, speculoscopy and colposcopy investigations in succession. The 646 women with positive colposcopy underwent biopsy. Of the 267 women with positive histology 25 were high-grade intraephitelial lesions (HGSIL) and 242 were low-grade intraephitelial lesions (LGSIL). The histological findings were correlated with the results of Pap smear and speculoscopy alone and combined (PPS). Pap smear alone detected 76% of HGSIL, speculoscopy alone identified 84% of HGSIL, and PPS indicated 100% HGSIL. Of the 242 women with LGSIL, Pap smear alone detected 37% of the cases, speculoscopy alone detected 54% of the cases, and PPS identified 91% of the cases. Together, the two tests missed 9% of the LGSIL. The combination PPS was found to increase sensitivity from 40% to 92%, but to lower specificity from 94% to 23%. Speculoscopy combined with Pap smear can yield a higher percentage of women with biopsy-confirmed cervical pathology than the use of Pap smear as a sole screening test. This is particularly true of patients with LGSIL. The mechanisms of pathological detection and the use of speculoscopy should be investigated further.
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