It is of much interest to understand the efficacy of abiraterone acetate (AA) in routine clinical practice. We assessed the clinical outcome of AA in patients with metastatic castration‐resistant prostate cancer (mCRPC) and determined clinical factors associated with AA treatment duration in real‐world setting. This real‐world cohort consisted of 93 patients with mCRPC treated with AA in Thailand (58.1%) and Malaysia (41.9%). Primary endpoints were overall survival (OS) and biochemical progression‐free survival (bPFS). Secondary endpoints were predictors associated with AA treatment duration evaluated with Cox proportional hazards regression. Around 74% were chemotherapy‐naïve. The median AA treatment duration was 10 months (IQR 5.6‐17.1). Malaysians had a relatively lower median OS and bPFS (OS 17.8 months; 95% CI 6.4‐29.1, bPFS 10.4 months; 95% CI 8.8‐12.0) compared to Thais (OS 27.0 months; 95% CI 11.3‐42.7, bPFS 14.0 months; 95% CI 5.8‐22.2), although it did not achieve statistical significance (P > .05). Patients with longer AA treatment duration (>10 months) had lower risk of death and longer bPFS, compared to those with shorter AA treatment duration (≤10 months) (hazard ratio [HR] 0.10, 95% CI 0.05‐0.22 and HR 0.13, 95% CI 0.06‐0.25, respectively). Multivariable analysis showed that PSA at AA initiation, presence of PSA response and chemotherapy‐naive were independently associated with AA duration (P < .05). Abiraterone acetate is well‐tolerated in the Southeast Asian cohort with comparable survival benefits to other Asian populations in real‐world setting. Lower PSA levels at AA initiation, presence of PSA response, and chemotherapy‐naive were significant in determining AA treatment duration.

Background In recent decades, cannabis has been widely used around the world for medical and recreational purposes, both legally and illegally. Aside from its therapeutic benefits, cannabis exhibits many adverse effects. Psychosis is one of the potentially harmful effects of cannabis. Case presentation A 23-year-old Thai man, who reported cannabis use for 2 years and discontinued for 3 months, restarted smoking two bongs (2 g equivalence) of cannabis. Two hours later, he had a penile erection, felt a severe persistent sharp pain in his penis, and reported that his glans looked distorted. Intending to eradicate the pain, he decided to trim the penile skin several times and completely amputated his penis himself using scissors. Cannabis-induced psychosis was diagnosed because symptoms began after cannabis use, without evidence of other substance abuse. To confirm the cannabis exposure, his urine immunoassay was positive for delta-9-tetrahydrocannabinol (Δ9-THC). The distal penis was deemed too dirty and fragile for reconstruction. Bleeding was controlled, penile stump irrigated and debrided, and scrotal urethrostomy was performed by a urologist. After admission and cannabis discontinuation, his delusion and hallucination subsided. Conclusions Cannabis-induced psychosis is an adverse effect of cannabis, which may lead to impaired judgement unexpected self-harm. A multidisciplinary team approach, including a primary care physician, an emergency physician, a urologist, and a psychiatrist, is essential when dealing with a patient with cannabis-induced psychosis and a urogenital injury.

Objective: The negative consequences of enuresis in children can be far reaching and an understanding of the impact of these is essential for effective treatment by the clinician. Enuresis can be categorized into monosymptomatic nocturnal enuresis (MNE) and non-monosymptomatic nocturnal enuresis (NMNE). There have been several studies in treatment of MNE with lyophilizate desmopressin melt but very limited research into the efficacy of desmopressin melt in treating NMME. The objectives of this study were to measure the efficacy and side effects of desmopressin melt in treating children with NMNE. Materials and Methods: Children aged 6 to 18 years with NMNE who visited the outpatient department of pediatric urology were included in this prospective study. Any underlying diseases and lower urinary tract symptoms were corrected then their enuresis was treated with 120-240 mcg of desmopressin melt for 6-8 weeks. Outcomes were defined as complete response, partial response, and no-response as defined by the International Children’s Continence Society guidelines. Results: A total of 25 children with NMNE were included in the study. The results showed 44% complete response, 20% partial response, and 36% no-response. The mean volume of nocturnal enuresis decreased from 159.96 to 115.30 ml in the pre and post treatment periods, respectively (p = 0.012). The mean frequency of enuresis decreased from 4.36 to 2.84 days per week in pre and post treatment periods, respectively (p < 0.001). The mean whole night urine volume decreased from 373.39 to 292.37 ml in pre and post treatment periods (p = 0.061). There were no major side effects in the study. Conclusion: Desmopressin melt is effective and safe in treating NMNE in children. However, to add weight to the findings of this study further research with a larger number of patients should be considered in the near future.