Testicular choriocarcinoma with pelvic and pulmonary metastases: a case report.

Testicular tumors represent a common form of solid tumor in young men, with choriocarcinoma of the testis being a rare, non-granulomatous germ cell tumor. It accounts for less than 0.3% of all testicular germ cell tumors. Pelvic and pulmonary metastases originating from testicular choriocarcinoma are exceptionally uncommon in men. This study describes a case of a 27-year-old male diagnosed with testicular choriocarcinoma, presenting initially with nausea, vomiting, and abdominal pain. Furthermore, this review encompasses cases of testiclar choriocarcinoma in individuals aged 30 years and below, both in China and internationally, over the past 20 years.

A health decision analytical model to evaluate the cost-effectiveness of female genital schistosomiasis screening strategies: The female genital schistosomiasis SCREEN framework.

Female genital schistosomiasis is a chronic gynaecological disease caused by the waterborne parasite Schistosoma (S.) haematobium. It affects an estimated 30-56 million girls and women globally, mostly in sub-Saharan Africa where it is endemic, and negatively impacts their sexual and reproductive life. Recent studies found evidence of an association between female genital schistosomiasis and increased prevalence of HIV and cervical precancer lesions. Despite the large population at risk, the burden and impact of female genital schistosomiasis are scarcely documented, resulting in neglect and insufficient resource allocation. There is currently no standardised method for individual or population-based female genital schistosomiasis screening and diagnosis which hinders accurate assessment of disease burden in endemic countries. To optimise financial allocations for female genital schistosomiasis screening, it is necessary to explore the cost-effectiveness of different strategies by combining cost and impact estimates. Yet, no economic evaluation has explored the value for money of alternative screening methods. This paper describes a novel application of health decision analytical modelling to evaluate the cost-effectiveness of different female genital schistosomiasis screening strategies across endemic settings. The model combines a decision tree for female genital schistosomiasis screening strategies, and a Markov model for the natural history of cervical cancer to estimate the cost per disability-adjusted life-years averted for different screening strategies, stratified by HIV status. It is a starting point for discussion and for supporting priority setting in a data-sparse environment.

Mild coronavirus disease 2019: Results of a multicentric prospective study on severe acute respiratory syndrome coronavirus 2 presence in semen fractions and cells and its effects on semen parameters.

BACKGROUND: Severe acute respiratory syndrome coronavirus 2, the virus responsible for coronavirus disease 2019, affects multiple organs. The virus enters cells through angiotensin-converting enzyme-2 and host factors present in genital organs, leading to concern over virus shedding in semen and reproductive function. OBJECTIVES: To investigate severe acute respiratory syndrome coronavirus 2 in semen from patients with a mild infection, identify the seminal infected cells, and explore the effect of the infection on sex hormones and semen parameters. MATERIALS AND METHODS: Prospective study of 54 men with mild severe acute respiratory syndrome coronavirus 2 infection. Semen was collected at 7, 15, 30, 60, 90, 180, and 365 days after symptom onset, and severe acute respiratory syndrome coronavirus 2 RNA was measured in serum, saliva, urine, and semen. The presence of infectious severe acute respiratory syndrome coronavirus 2 in semen was assessed using Vero cell culture. Infected semen cells were identified using immunofluorescence against severe acute respiratory syndrome coronavirus 2 nucleoprotein antigen and cell markers. Semen characteristics as well as testosterone, inhibin B, luteinizing hormone, and follicle-stimulating hormone levels were determined. RESULTS: 11% of patients had at least one severe acute respiratory syndrome coronavirus 2 RNA-positive semen. One patient had viral semen shedding up to day 90 after infection onset, with replication-competent virus isolated from semen and 40% cell fraction at day 7. After sperm preparation, 90% fraction was severe acute respiratory syndrome coronavirus 2 RNA-positive at days 7 and 15. The swim-up fraction was positive only on day 7. In semen, nucleoprotein antigen was detected mainly in exfoliated epithelial cells and less frequently in Sertoli cells. Sperm count and motile sperm count were lower at day 30 than at day 7. Round cells in semen were increased during the acute phase. At days 7 and 15, sperm count and motile sperm count were lower in severe acute respiratory syndrome coronavirus 2 RNA-positive semen compared with negative semen, while semen volume and follicle-stimulating hormone levels were increased. Long-term follow-up shows no evidence of a detrimental effect on hormonal or semen characteristics. DISCUSSION AND CONCLUSION: 11% of patients with mild coronavirus disease 2019 who were not hospitalized had severe acute respiratory syndrome coronavirus 2 excretions in semen, which persisted for up to 90 days in one patient. No germ cells appeared infected by the virus, but the detection of nucleoprotein antigen-positive epithelial semen cells and Sertoli cells suggests genital tract infection. Albeit infrequent, semen may contain the replication-competent virus during the acute phase with potential risk of severe acute respiratory syndrome coronavirus 2 transmissions during sexual contact and assisted reproduction procedures. The effect of mild coronavirus disease 2019 on spermatogenesis and reproductive hormones was moderate and reversible.

The role of sexual partner in women's seeking for labiaplasty: a systematic review and meta-analysis.

BACKGROUND: The primary reasons for labiaplasty usually revolve around aesthetic, sexual, and functional concerns. Upon delving deeper into these issues, it becomes apparent that sexual partners play a controversial role in influencing women's decisions to undergo surgery. AIM: This study aimed to investigate the impact of sexual partners on women's choices to pursue labiaplasty. METHODS: A comprehensive search was conducted across electronic databases covering the period from January 2000 to February 2024. After removing duplicates, a total of 931 articles were retrieved by searching keywords in titles and abstracts. OUTCOMES: The meta-analysis revealed that 36.7% of women who sought labiaplasty cited their partners' negative comments as a factor influencing their decision. RESULTS: After applying the eligibility criteria and excluding irrelevant articles, a total of 12 articles involving 962 participants were included in the analysis. With the exception of 2 articles, the majority of the studies suggested a discernible influence of male partners on women's decisions to seek labiaplasty. Frequently, sexual partners are not the primary decision makers, nor do they exert significant pressure when it comes to seeking labiaplasty. In certain instances, women seeking labiaplasty acknowledged that their sexual partners did influence their decisions, either by making disparaging comments about their genitalia or by directly pressuring or requesting them to undergo labiaplasty. Additionally, women might opt for labiaplasty out of fear of their partner's negative remarks or to enhance sexual pleasure for their partners. For a more accurate result, a meta-analysis was conducted noting a considerable heterogeneity. CLINICAL IMPLICATIONS: The findings of this study can be applied in prelabiaplasty counseling sessions to acknowledge and explore the role of the sexual partner in women's decision making. STRENGTHS AND LIMITATIONS: This study stands as the inaugural systematic review examining the impact of sexual partners on women seeking labiaplasty, encompassing all original studies exploring the role of the sexual partner. However, a notable limitation lies in the varied interpretations of the sexual partner's role, that the heterogeneous nature of these interpretations poses a challenge to providing a more precise answer through meta-analysis. CONCLUSION: Based on the findings of this systematic review, it is evident that sexual partners exert multifaceted influences on women's decisions to seek labiaplasty. While not serving as the primary decision makers, women opt for labiaplasty with the aim of enhancing attractiveness in sexual relationships and mitigating potential negative comments from their partners.

Pubertal Labial Fusion: A Case Study.

Labial fusion, though rare, can present during puberty, or even adolescence leading to challenges in diagnosis and management. This case report offers a detailed examination of the clinical manifestation, diagnostic process, and therapeutic approach in an adolescent girl with labial fusion. This report emphasizes the importance of early intervention to improve patient outcomes for this complex medical condition.

Navigating the complexities of a forgotten double J stent.

Double-J (DJ) stents are most commonly used urological tools these days. Serious complications may occur when stents are left in place for longer duration. We present a case of a woman in her 40s with a forgotten DJ stent for 4 years, leading to complications such as encrustations, bladder and renal stone formation. The patient underwent a comprehensive endourological approach, including endoscopic cystolithotomy and left-sided percutaneous nephrolithotomy. The case highlights the importance of timely stent removal to prevent complications such as encrustations and stone formation. Patient education and counselling are crucial to avoid poor compliance and the associated risks of forgotten stents. This case underscores the significance of a multidisciplinary approach and emphasises the need for proactive measures to prevent such complications, including the implementation of a stent placement registry.

Ritual male circumcision: a case of fatal hemorrhagic shock in a 28-day-old infant.

Background: Male circumcision (MC) is a practice involving the surgical excision of the foreskin to expose the glans and it is often performed for religious reasons. Ritual circumcision is frequently carried out by unqualified practitioners in inadequate settings, which can also lead to the death of the individual. Case Report: A 28-day-old infant was undergoing circumcision by a man that performed the circumcision using a razor blade. During the same day, the child experienced continuous bleeding from the wound and, finally, died after about 20 hours. At autopsy, a cutaneous sharp injury was revealed with ablation of the foreskin and part of the penile body. The lesion had irregular and jagged margins, with diffuse hemorrhagic infiltration. The glans and upper fascia of the penis appeared edematous and hyperemic and there were abundant hemorrhagic infiltrations in the frenulum area. The child's death was attributed to hemorrhagic shock in a child undergoing genital mutilation surgery. The finding of a significant hemorrhagic infiltration of the frenulum region indicated that the frenular artery had been severed. Conclusions: Around 35% of ritual male circumcisions are performed clandestinely in Italy, and typically by unqualified practitioners. In such events, the forensic investigation of the injuries inflicted on the victim allows for determining whether the procedure was performed appropriately or not, to verify the existence of a causal link between the procedure itself and the death of the individual.

Genome sequences of human anelloviruses in the Lamedtorquevirus, Memtorquevirus, and Samektorquevirus genera identified from the female genital tract.

We identified and characterized seven anellovirus genome sequences in the female genital tract through virome metagenomic sequencing of cervicovaginal lavage specimens from women living with HIV in Peru. Phylogenetic and genomic analyses indicate that they belong to three newly proposed Lamedtorquevirus, Memtorquevirus, and Samektorquevirus genera in the Anelloviridae family.

Fournier's Gangrene in an Elderly Male: A Case Report.

Fournier's gangrene (FG) is a rapidly progressing necrotizing soft tissue infection of the perineum with potential multiorgan involvement, posing significant mortality risks. This case report highlights the clinical presentation, potential risk factors, and emphasizes the critical necessity of immediate antibiotic therapy and surgical debridement, regardless of the causative agents involved. We also aim to provide new images to better visualize a diagnosis of Fournier's gangrene. We present the case of a 65-year-old male with a history of self-care neglect, hypertension, and extensive tobacco use. The patient presented to the emergency department exhibiting classical symptoms of systemic illness, necessitating a collaborative diagnostic and therapeutic approach involving various medical specialties including family medicine, urology, general surgery, interventional radiology, infectious disease, pharmacy, intensive care, social service, and palliative care teams. Despite aggressive interventions during his 24-day hospitalization, the patient's clinical condition progressively deteriorated. This case underscores the significance of early detection, timely intervention, and interdisciplinary cooperation in optimizing outcomes for patients with Fournier's gangrene.

Five alien achatinid land snails (Gastropoda, Eupulmonata) first reported in greenhouses of Italian botanical gardens.

Plant trade and exchange for horticulture, recreation or research play a significant role in the dispersal of molluscs. Alien slugs and snails accidentally introduced into Europe have established rich communities in several countries, but although these introductions could have ecological and economic implications, mollusc xenodiversity in Italian botanical gardens, plant nurseries, and greenhouses has never been investigated. Facilities throughout the country were therefore visited between 2017 and 2023. Here the list of the achatinoidean species so far recorded from Italian greenhouses is provided, giving a short description of their diagnostic characters. The greenhouses of Trento and Padua host interesting assemblages of achatinoideans: the results of this study include the first reports of four achatinids, namely Allopeasclavulinum, Opeashannense, Paropeasachatinaceum and Subulinaoctona from Italy and the first record of Geostilbiaaperta from Europe. Reproductive anatomy of all species except Geostilbiaaperta is illustrated in detail, integrating anatomical knowledge of this group of tiny molluscs, some of which are known mainly from their shell characters. The systematics of all the species is discussed, highlighting topics for future research (e.g., status of Allopeasmauritianum, real identity of Helixhannense, anatomy of Opeashannense, species-level taxonomy of Subulina, systematic relationships and species-level taxonomy of Geostilbia).

Vulvodynia, Genital Eczema and Lichen Sclerosus: What are the Successful Treatments from a Patient's Perspective?

Background: Genital pain treatment regimens range from local or systemic pharmacological to non-pharmacological, manual and psychosexual therapies with poor to moderate evidence for their efficiency. The aim of this study was to evaluate the subjective therapeutic response (genital pain relief) of different treatment modalities for vulvodynia and the most prevalent other vulvar pathologies, chronic vulvar eczema and lichen sclerosus by means of a cross-sectional survey. Material and Methods: A questionnaire-based cohort study that included 128 vulvodynia, 116 eczema and 79 lichen sclerosus patients was used. All patients attended the vulvar clinic at the University Hospital of Zurich. The patients who had been treated were surveyed from January to October 2022, using a customized online questionnaire consisting of 37 questions on symptoms and treatment outcomes for guideline-recommended treatment modalities. The study was approved by the Cantonal Ethics Review Board of Zurich. Results: Altogether, 41 patients with vulvodynia, 37 with vulvar eczema and 23 with lichen sclerosus returned the questionnaire. The three groups were similar regarding pain characteristics and comorbidities. All three patient groups reported having benefited from non-pharmacological treatment (improvement rate vulvodynia 54%; eczema 51%; lichen sclerosus 58%), from topical (55%; 55%; 75%) and from locally invasive (46%; 66%; 50%) treatments. Overall, there was no significant difference in subjective treatment outcome between non-pharmacological, locally invasive, and topical treatments for vulvodynia, eczema, and lichen sclerosus. However, the use of oral medication was reported to be significantly less effective (p-value 0.050). Conclusion: In conclusion, we found that in the patients' perception, topical, invasive and non-pharmacological treatments, but not oral medications, are helpful for genital pain relief in women with vulvodynia, vulvar eczema, and lichen sclerosus. Therefore, we recommend an escalating therapy approach with first-line non-pharmacological treatments together with topical therapies.

A cross-sectional study of noninfectious - nonvenereal genital dermatoses among adult males at tertiary care hospital in South Gujarat.

Background: A number of dermatoses affect the genitalia in a unique and distinct manner. Nonvenereal dermatoses may not be restricted to genitalia alone; it may affect other body sites and mucous membranes as well. Dermatoses involving genital areas are not necessarily sexually transmitted. Skin lesions of the genitalia may be physiological, venereal, or nonvenereal in origin. Studies on genital dermatoses of only nonvenereal and noninfectious origin among adults are not commonly documented in India. Objectives: The objectives of this study were to determine the clinical pattern and frequency of noninfectious nonvenereal genital dermatoses. Materials and Methods: A total of 261 patients with noninfectious nonvenereal genital dermatoses attending tertiary care hospital were enrolled from August 2019-July 2020. Cases of more than 18 years of age who had given informed valid consent were included in the study, whereas venereal or infectious dermatoses were excluded from this study. The diagnosis was established based on a detailed history, examination, biopsy, and relevant investigations. Data collection was done using predesigned pro forma, and analysis was perfomed using MS Excel. Results: Maximum participants were middle aged with a mean age of 43.38 ± 9.45 years. The most common nonvenereal genital dermatoses were vitiligo (23.37%), followed by physiological conditions (19%-92%), papulosquamous dermatosis (18.77%), lichen simplex chronicus (16.48%), premalignant conditions (6.51%), vesiculobullous conditions and benign conditions (4.98%) each, adverse cutaneous drug reactions (4.21%), and malignant conditions (0.77%). About 78.54% of participants had dermatosis over genitalia only. Focal vitiligo was the most common dermatosis involving only genitalia. Conclusions: This study is novel as participants enrolled only of noninfectious, nonvenereal genital dermatoses among males.

Follmann balanitis in secondary syphilis.

Syphilitic balanitis is an uncommon rather underreported manifestation of primary syphilis initially described by Eugene Follmann and subsequently named after him. It is characterized by balanitis with or without a primary chancre and inguinal lymphadenopathy. Given its rarity, Follmann balanitis may be misdiagnosed with other causes of balanitis. Therefore, a strong clinical suspicion and awareness are crucial, particularly in the current resurgence of syphilis. With this background, we hereby report a case of Follmann balanitis in secondary syphilis, diagnosed based on clinical features, positive syphilis serology, and response to benzathine penicillin treatment.

Dysplastic changes secondary to cytomegalovirus-induced Lipschutz ulcer: Unraveling complexity.

Lipschutz ulcer is a rare nonvenereal condition affecting predominantly young females who are not sexually exposed and can be triggered by various infectious agents, trauma, and drugs. It presents with single or multiple painful ulcers over labia minora, labia majora, vestibule, and lower part of the vagina and may be preceded by prodromal symptoms akin to influenza or mononucleosis. Diagnosis is based on specific criteria, which include age, ulcer characteristics, and absence of immunodeficiency. Management involves reassurance, supportive measures, and in severe cases, corticosteroids. This case highlights the importance of considering cytomegalovirus as a potential causative agent in Lipschutz ulcer and a cause for dysplasia.

A prospective observational study on species differentiation and antifungal susceptibility pattern in patients with genital candidiasis.

Background: Candidial balanitis, balanoposthitis and vulvovaginitis can be diagnosed by direct microscopy, culture and treated with antifungals. Resistance to antifungals is emerging. Hence, we conducted a study to identify the causative species and antifungal susceptibility. Aim: To observe the species differentiation and antifungal susceptibility pattern in patients with genital candidiasis. Materials and Methods: A prospective observational study was carried out that included 54 patients of age group (18-60 years) diagnosed clinically and direct microscopically (KOH) for genital candidiasis. Culture was done using Sabouraud dextrose agar. Species identification and antifungal susceptibility were tested. Descriptive data were expressed in the form of frequency and percentage. Results: Out of 54 patients, 41 had culture positive candidiasis. Among the isolated species, 68.3% were Candida albicans (28/41) and 31.7% were non- albicans Candida spp. Among non-albicans Candida species (13/41), Candida glabrata (19.5%), Candida tropicalis (7.3%), Candida guilliermondii (2.4%), Candida parapsilosis (2.4%) were identified. Antifungal susceptibility was tested for fluconazole (FLU), clotrimazole (CLTZ), itraconazole (ITZ), ketoconazole (KTZ), voriconazole (VOR), amphotericin-B (AMPH-B). Except C. glabrata and C.parapsilosis, all other species were sensitive to all tested antifungals. All isolated species were sensitive to KTZ, VOR, AMPH-B, and CLTZ. Nearly 22% of isolates were resistant to fluconazole. Conclusion: C. glabrata causes complicated, severe recurrent vulvovaginitis which is fluconazole resistant. Drug sensitivity prior prescribing antifungal agent identifies appropriate drug, decreases patient's disease morbidity and cross resistance.

Nevus comedonicus of glans with unusual morphology due to manipulation.

Nevus comedonicus, an uncommon skin condition, was originally termed "comedo nevus" by Kofmann in 1895. It is characterized by the clusters of pits-containing black keratinous plugs resembling blackheads. Conventionally, nevus comedonicus manifests at birth (in 50% of cases) or during the first decade of life. The commonly affected areas include the head, neck, chest, upper, and lower limbs, with patterns ranging from unilateral, bilateral, linear, interrupted, segmental, to blaschkoid. While genital nevus comedonicus is rare, some cases have been reported. In this report, we present a case of nevus comedonicus on the glans, underscoring the importance of considering nonsexually transmitted disease-related causes for genital lesions.

Giant Genital Mass: Unveiling a Unique Case of Folliculocystic and Collagen Hamartoma.

Folliculocystic and collagen hamartoma (FCCH) is a rare entity, typically documented in males with tuberous sclerosis complex. Here, we report a unique case of FCCH in a 19-year-old female with an unusual presentation in the external genitalia. The patient presented with a progressively enlarging mass over three years, causing difficulties in walking and sitting. Examination revealed a 10 x 15 cm tender, lobulated, skin-colored tumor with comedo-like openings originating from the right labium majus, with satellite lesions on both labia majora. She had no other symptoms or history suggestive of tuberous sclerosis. Histopathological examination showed dilated hair follicles with keratin, perifollicular fibrosis, and thick dermal collagen bands extending into subcutaneous tissue, confirming FCCH. This case underscores the importance of considering FCCH in the differential diagnosis of genital masses, even without classical clinical associations. Our findings contribute to the limited literature on FCCH and highlight the need for further exploration and awareness within the medical community.

5-aminolevulinic acid induced photodynamic reactions in diagnosis and therapy for female lower genital tract diseases.

Since the patients suffering from female lower genital tract diseases are getting younger and younger and the human papilloma virus (HPV) infection is becoming more widespread, the novel non-invasive precise modalities of diagnosis and therapy are required to remain structures of the organ and tissue, and fertility as well, by which the less damage to normal tissue and fewer adverse effects are able to be achieved. In all nucleated mammalian cells, 5-Aminolevulinic acid (5-ALA) is an amino acid that occurs spontaneously, which further synthesizes in the heme biosynthetic pathway into protoporphyrin IX (PpIX) as a porphyrin precursor and photosensitizing agent. Exogenous 5-ALA avoids the rate-limiting step in the process, causing PpIX buildup in tumor tissues. This tumor-selective PpIX distribution after 5-ALA application has been used successfully for tumor photodynamic diagnosis (PDD) and photodynamic therapy (PDT). Several ALA-based drugs have been used for ALA-PDD and ALA-PDT in treating many (pre)cancerous diseases, including the female lower genital tract diseases, yet the ALA-induced fluorescent theranostics is needed to be explored further. In this paper, we are going to review the studies of the mechanisms and applications mainly on ALA-mediated photodynamic reactions and its effectiveness in treating female lower genital tract diseases.

Female genital tract host factors and tenofovir and lamivudine active metabolites.

BACKGROUND: We previously reported the effect of contraception on cervical tenofovir concentrations in Ugandan women living with HIV. Here we explored the role of cervicovaginal cytokines and drug metabolizing enzymes and transporters (DMETs) to elucidate FGT drug disposition in a Ugandan cohort. METHODS: Cervicovaginal fluid and cervical biopsies were collected from Ugandan women living with HIV receiving tenofovir/lamivudine-based therapy and intramuscular depot medroxyprogesterone acetate (DMPA-IM; n=25), copper IUD (cuIUD; n=12), or condoms (n=13) as contraception. Cytokines were measured in cervicovaginal fluid (CVF). Ectocervical tenofovir diphosphate (TFVdp) and lamivudine triphosphate (3TCtp), dATP/dCTP concentrations, and immune marker/DMETs gene expression were measured in cervical biopsies. RESULTS: Cervical 3TCtp was not correlated with any CVF cytokines. Cervical TFVdp was correlated with IL-10, IL-7, and IL-17 in CVF. CCR5 mRNA expression in cervical biopsies was higher in cuIUD-users versus condoms-users. Using multivariable linear regression, CVF IL-17, tissue dATP, plasma estradiol, and plasma tenofovir were all significant predictors of cervical TFVdp. Tissue dCTP and plasma lamivudine were significant predictors of cervical 3TCtp. CONCLUSIONS: TFVdp concentrations in cervix appear to be influenced by local inflammation. In contrast, 3TCtp FGT exposure was not affected by genital inflammation or DMETS. CuIUD users have more immune cells present, which may in turn influence local TFVdp disposition.