Pre- and post-LEEP: analysis of the female urogenital tract microenvironment and its association with sexual dysfunction.

Background: The loop electrosurgical excision procedure (LEEP) to treat cervical dysplasia (CD) is known to alter the cervical microbiota, the community of bacteria that play a central role in female genital health. Perturbations to the microbiota of the female urogenital tract (FUT), including the urethra, vagina, and cervix, have been linked with symptoms of sexual dysfunction (SD), though correlations among LEEP, the microenvironment, and SD have not yet been described.

Aims: To characterize the FUT microbiota before and after LEEP and investigate possible associations with SD.

Molecular characterization of human peripheral nerves using desorption electrospray ionization mass spectrometry imaging.

Desorption electrospray ionization mass spectrometry imaging (DESI-MSI) is a molecular imaging method that can be used to elucidate the small-molecule composition of tissues and map their spatial information using two-dimensional ion images. This technique has been used to investigate the molecular profiles of variety of tissues, including within the central nervous system, specifically the brain and spinal cord. To our knowledge, this technique has yet to be applied to tissues of the peripheral nervous system (PNS).

Characterizing the innervation of the vulvar vestibule and the immunohistochemical features of neuroproliferative vestibulodynia.

Background: Provoked vestibulodynia (PVD) is a chronic pain condition characterized by allodynia localized to the vulvar vestibule. The finding of increased densities of nerve fibers in the vestibular mucosa of patients with PVD has led to the identification of a neuroproliferative subtype. The etiology of PVD, including neuroproliferative vestibulodynia (NPV), is not fully understood.

Patient and provider perspectives on LEEP/LLETZ treatment and outcomes: an interview study.

Background: The loop electrosurgical excision procedure (LEEP) and large loop excision of the transformation zone (LLETZ) effectively treat cervical dysplasia, though some women have reported negative outcomes postoperatively (e.g., sexual dysfunction, psychosexual sequalae).

The contribution of the cervix to sexual response: an online survey study.

Background: The role of the cervix in sexual response has been poorly studied, despite previous research indicating that some women experience pleasurable sexual sensations from cervical stimulation; given previous reports of sexual issues after cervix electrocautery, it is possible that cervical injury may compromise the role of the cervix in sexual functioning.

Aim: The aims of this study were to examine locations of pleasurable sexual sensations, to identify sexual communication barriers, and to investigate if cervical procedures are associated with negative impacts on sexual function.

Methods: Women with (n = 72) and without (n = 235) a history of a gynecological procedure completed an online survey assessing demographics, medical history, sexual function (including locations of sexual pleasure and pain on diagrams), and barriers.

Three-dimensional reconstruction of the innervation of the female pelvis: A review of current methods.

The three-dimensional (3D) reconstruction of tissues is a valuable approach for elucidating the anatomy of nerves and plexuses, which are often microscopic in nature and therefore difficult to fully appreciate using gross dissection approaches alone. A common workflow which can be used to generate such 3D models has yet to be comprehensively described. This study aimed to review 3D reconstruction methodologies and findings related to human female pelvic innervation to determine whether there is an optimal methodology and identify the limitations of these approaches.

The prostate in women: an updated histological and immunohistochemical profile of the female periurethral glands and their relationship to an implanted midurethral sling.

Background: There is evidence of glandular tissue in the region of the anterior vaginal wall-female periurethral tissue (AVW-FPT) that has similar morphology and immunohistochemistry to the prostate in men. Surgical injury to this tissue has been suggested as a potential cause of sexual dysfunction following midurethral sling (MUS) procedures. However, the anatomy and embryology of these glands have not been fully resolved.

Innervation of the human vulvar vestibule: A comprehensive review.

Pain of the vulvar vestibule, including provoked vestibulodynia, is prevalent among women, yet challenging to treat due to its multifactorial etiology. Recent evidence indicates a neuroproliferative subtype in which hypersensitivity of the vulvar vestibule is due, in part, to hyperinnervation. Detailed knowledge regarding the innervation of the vulvar vestibule is crucial to understanding and treating pain conditions impacting this region.

The human cervix: Comprehensive review of innervation and clinical significance.

Detailed knowledge regarding the innervation and histology of the human cervix is crucial given the surgical removal of this tissue for conditions such as cervical dysplasia. Recent evidence implicates the cervix in the sexual response, making it pertinent to characterize this region to elucidate its role. Despite this, literature describing the overall innervation of the cervix from anatomical and histological perspectives is lacking.

Should We Call It a Prostate? A Review of the Female Periurethral Glandular Tissue Morphology, Histochemistry, Nomenclature, and Role in Iatrogenic Sexual Dysfunction.

Introduction: There is evidence of glandular tissue within the region of the anterior vaginal wall-female periurethral tissue (AVW-FPT) having similar morphology and immunohistochemistry to the prostate in men and having physiological roles in the female sexual response (FSR). Whether this tissue should be called a prostate in women has been debated. Iatrogenic injury to structures of the AVW-FPT, including these glands and the associated neurovasculature, could be a cause of female sexual dysfunction (FSD).

Disclosure of Loop Electrosurgical Excision Procedure Complications: Qualitative Analysis of Hospital- Affiliated Online Resources in Canada.

Objective: Determine the current level of knowledge translation presented in hospital-affiliated online resources (HAOR) related to Loop Electrosurgical Excision Procedure (LEEP) and critically evaluate how these resources convey information to patients using validated measures of health literacy.

Methods: Qualitative analysis was conducted to assess HAOR content. Reading level was calculated using the Flesch-Kincaid Grade Level (FKGL), Gunning Fog Index (GFI), and Simple Measure of Gobbledygook (SMOG).