Publications by authors named "Annick Pina"

Pain during sexual intercourse, also called dyspareunia, affects most women after treatment for gynecological cancer. Previous work adopted a biomedical approach to depict dyspareunia in this population, which provided a narrow perspective of this condition. Taking into account women's experiences of dyspareunia and the factors influencing their care-seeking behaviors would provide insight to improve care in the context of gynecological cancer.

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Background: Ovarian cancer is rare during pregnancy. For patients beyond 20 weeks of gestation who choose to continue the pregnancy, neoadjuvant chemotherapy may be initiated, followed by interval debulking surgery. Hyperthermic intraperitoneal chemotherapy (HIPEC) may be used with interval debulking surgery for stage III epithelial ovarian cancer, but data are lacking on its administration in the peripartum period.

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Human papillomavirus-associated vulvar intraepithelial neoplasia (high-grade squamous intraepithelial neoplasia [HSIL] or VIN of usual type) is a lesion characterized by atypia extending from the basal layer to the upper epidermis. There are only rare reports of vulvar intraepithelial morphology exhibiting a pagetoid pattern of intraepithelial dissemination. We herein report two cases of vulvar HSIL in which a pagetoid pattern of spread and a largely uninvolved basal layer represented a diagnostic pitfall for extramammary Paget disease.

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Introduction And Hypothesis: Multimodal pelvic floor physical therapy (PFPT) is recommended after gynecological malignancies to treat dyspareunia. However, data to strongly support its implementation in the cancer care continuum are lacking. The aim of this study was to explore the views and experiences of gynecological cancer survivors with dyspareunia regarding the acceptability of multimodal PFPT.

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Objective: To investigate the changes in pelvic floor morphometry and muscle function after multimodal pelvic floor physiotherapy treatment in gynaecological cancer survivors suffering from painful intercourse (dyspareunia).

Design: Prospective interventional study.

Setting: Three university hospitals.

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Background: A large proportion of gynecological cancer survivors suffer from pain during sexual intercourse, also known as dyspareunia. Following a multimodal pelvic floor physical therapy (PFPT) treatment, a reduction in pain and improvement in psychosexual outcomes were found in the short term, but no study thus far has examined whether these changes are sustained over time.

Purpose: To examine the improvements in pain, sexual functioning, sexual distress, body image concerns, pain anxiety, pain catastrophizing, painful intercourse self-efficacy, depressive symptoms and pelvic floor disorder symptoms in gynecological cancer survivors with dyspareunia after PFPT, and to explore women's perceptions of treatment effects at one-year follow-up.

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Aims: We aimed to characterise a large cohort of non-invasive, human papillomavirus (HPV) and p53-independent verruciform lesions, such as 'vulvar acanthosis with altered differentiation' (VAAD), 'differentiated exophytic vulvar intra-epithelial lesion' (DEVIL) and 'verruciform lichen simplex chronicus' (vLSC).

Methods And Results: From January 2008 to December 2020 we retrospectively identified 36 eligible patients with verruciform non-invasive lesions (n = 36) and collected clinical, histological and follow-up parameters. Verruciform non-invasive lesions occurred at a median age of 71 years, with a median follow-up of 33.

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Background: Dyspareunia affects most women after treatment for gynecologic malignancies. However, to date, evidence-based interventions remain limited and no study has examined the effects of multimodal physical therapy on psychosexual outcomes in these patients.

Aim: To assess the effects of multimodal physical therapy on psychosexual outcomes including sexual distress, body image concerns, pain anxiety, pain catastrophizing, pain self-efficacy and depressive symptoms in women with dyspareunia after treatment for gynecologic malignancies.

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Objective: More than one-half of gynecological cancer survivors are affected by pain during sexual intercourse, also known as dyspareunia. Oncological treatments may result in pelvic floor muscle (PFM) alterations, which are suspected to play a key role in dyspareunia. However, to our knowledge, no study has investigated PFM function and morphometry in this population.

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Objectives: Painful sexual intercourse (dyspareunia) is a distressing condition affecting a large proportion of gynecological cancer survivors, yet treatments remain limited and poorly studied. This multicenter prospective interventional study examined the feasibility, acceptability and effects of multimodal pelvic floor physical therapy in gynecological cancer survivors with dyspareunia.

Methods: Thirty-one endometrial and cervical cancer survivors with dyspareunia participated in 12 weekly 60-min physical therapy sessions combining education, manual therapy, pelvic floor muscle exercises using biofeedback and home exercises, which included the use of a dilator.

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Objectives: Mismatch repair deficiency is observed in 25%-30% of all endometrial cancers. This can be detected by the absence of mismatch repair protein staining on immunohistochemistry, and is used as a screen for Lynch syndrome. Only 10% of women with mismatch repair deficiency have Lynch syndrome, but mismatch repair deficiency may still have prognostic significance.

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Objective: Our aim was to characterize the pathological, molecular and clinical outcomes of clear cell carcinoma of the endometrium (CCC).

Methods: CCC underwent ProMisE (Proactive Molecular Risk Classifier for Endometrial Cancer) classification identifying four molecular subtypes: i) 'POLEmut' for ECs with pathogenic POLE mutations, ii) 'MMRd', if there is loss of mismatch repair proteins by immunohistochemistry (IHC), iii) 'p53wt' or iv) 'p53abn' based on p53 IHC staining. Clinicopathologic parameters, immune markers (CD3, CD8, CD79a, CD138, PD-1), ER, L1CAM, and outcomes were assessed.

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Introduction: Low risk gestational trophoblastic neoplasia, WHO prognostic score of 0 to 6, is highly curable. There is no consensus on the optimal chemotherapy. Common regimens are q2wk actinomycin-D (ACT-D), weekly intramuscular methotrexate (MTX) or multi-day MTX.

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Objective: Mismatch repair (MMR) deficiency occurs in 20-40% of endometrial cancers but its therapeutic implication remains uncertain. Our objective was to compare clinical outcomes after adjuvant therapy between MMR deficient and proficient endometrial cancers from a population-based study.

Methods: This was a retrospective population-based cohort study of all endometrial cancers from the Vancouver Coastal Health authority region from 2011 to 2016, for which adjuvant therapy (radiotherapy and/or chemotherapy) was administered.

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Objective: There is uncertainty about the prognostic significance of mismatch repair (MMR) deficiency in endometrial cancer. The objective was to evaluate clinical characteristics and outcomes of endometrial cancers based on MMR status within a population-based study.

Methods: This was a retrospective population-based cohort study of all endometrial cancer cases from the Vancouver Coastal Health Authority region, evaluated for 4 MMR proteins using immunohistochemistry from 2012 to 2015.

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Unlabelled: As per the American Society for Colposcopy and Cervical Pathology guidelines, human papillomavirus (HPV) testing is currently used as part of cervical cancer screening and during colposcopy follow-up. The present project evaluated if the application of acetic acid (AA) impacts HPV test results.

Methods: We conducted a prospective nonrandomized interventional study.

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Objective: Trichoblastomas are rare and benign tumors that arise from rudimentary hair follicles. Presentation varies from superficial plaques to papular or nodular lesions. Trichoblastomas usually arise on the head or neck.

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