Identification and Management of Testicular Mesothelioma Identified Intraoperatively: A Case Series.

Testicular mesothelioma lacks the characteristic presentation of testicular malignancy and often has normal biomarkers at the time of diagnosis causing this malignancy to be overlooked and diagnosed intraoperatively during elective scrotal surgery. We present two cases of testicular mesothelioma that were diagnosed incidentally during hydrocelectomy. These cases emphasize the importance of considering testicular mesothelioma during hydrocele and scrotal mass workup and demonstrate the need for standardized guidelines for the management of testicular mesothelioma.

Perceived barriers and supports to accessing community-based services for Uganda's pediatric post-surgical population.

BACKGROUND: Access to pediatric surgical intervention in low-income countries is expanding, but investments in post-surgical care have received less attention. This study explored the barriers and supports for school-aged children to access post-surgical, community-based follow-up care in Uganda as perceived by community stakeholders. MATERIALS AND METHODS: This qualitative exploratory case study used in-depth, semi-structured interviews and in-country site visits among Ugandan organizations providing follow-up care to school-aged children in Uganda after surgery. Data from eight interviews and eight site visits were coded, analyzed, and cross-tabulated with a modified grounded theory approach. RESULTS: Four key barriers to community-based follow-up care were identified: discrimination, financial barriers, geographical barriers (including transportation), and caregiver limitations to support recovery. Three key supports to successful access to and participation in community-based post-surgical recovery were identified: disability awareness, the provision of sustained follow-up care, and caregiver supports for reintegration. CONCLUSIONS: Increasing awareness of disability across local Ugandan communities, educating caregivers with accessible and culturally aware approaches, and funding sustainable follow-up care programming provide promising avenues for pediatric post-surgical recovery and community reintegration in contemporary Uganda.Implications for rehabilitationMultiple, intersecting factors prevent or promote access to post-surgical community-based services among school-aged children in Uganda.The most prominent barriers to pediatric community reintegration in Uganda include discrimination, lack of financial resources, geographical factors, and caregiver limitations.Community and interprofessional alliances must address disability awareness and sources of stigma in local contexts to promote optimal recovery and reintegration after surgery.Collaborative efforts are needed to develop sustainable funding for community-based care programs that specifically support pediatric post-surgical recovery and reintegration.Efforts to provide appropriate and empowering caregiver education are critical, particularly in geographical regions where ongoing access to rehabilitation professionals is minimal.

Cyclophosphamide-induced cystitis results in NLRP3-mediated inflammation in the hippocampus and symptoms of depression in rats.

Recent breakthroughs demonstrate that peripheral diseases can trigger inflammation in the brain, causing psychosocial maladies, including depression. While few direct studies have been made, anecdotal reports associate urological disorders with mental dysfunction. Thus, we investigated if insults targeted at the bladder might elicit behavioral alterations. Moreover, the mechanism of neuroinflammation elicited by other peripheral diseases involves the NOD-like receptor family pyrin domain containing 3 (NLRP3) inflammasome, which is present in microglia in the brain and cleaves and activates proinflammatory cytokines such as IL-1ß. Thus, we further explored the importance of NLRP3 in behavioral and neuroinflammatory changes. Here, we used the well-studied cyclophosphamide (CP)-treated rat model. Importantly, CP and its metabolites do not cross the blood-brain barrier or trigger inflammation in the gut, so that any neuroinflammation is likely secondary to bladder injury. We found that CP triggered an increase in inflammasome activity (caspase-1 activity) in the hippocampus but not in the pons. Evans blue extravasation demonstrated breakdown of the blood-brain barrier in the hippocampal region and activated microglia were present in the fascia dentata. Both changes were dependent on NLRP3 activation and prevented with 2-mercaptoethane sulfonate sodium (Mesna), which masks the effects of the CP metabolite acrolein in the urine. Finally, CP-treated rats displayed depressive symptoms that were prevented by NLRP3 inhibition or treatment with Mesna or an antidepressant. Thus, we conclude that CP-induced cystitis causes NLRP3-dependent hippocampal inflammation leading to depression symptoms in rats. This study proposes the first-ever causative explanation of the previously anecdotal link between benign bladder disorders and mood disorders.