Background: This study compared the quality and duration of analgesia between the superior trunk (ST) and the clavipectoral fascial plane (CFP) blocks in conjunction with a selective supraclavicular nerve (SCN) block for clavicular surgeries. Methods: Fifty patients undergoing mid-third clavicular procedures were randomly assigned to the ST group (received an SCN block followed by blockage of the ST of the brachial plexus) and the CFP group (received an SCN block followed by the CFP block). The primary outcome was the time until the first rescue analgesia. Secondary outcomes included total nalbuphine dosage and numerical rating scale (NRS) scores within the first 24 hours, the onset of sensory block, as well as deltoid and biceps muscle function using the modified Bromage score (MBS), diaphragmatic excursion, along with satisfaction levels. Results: The ST group exhibited a more prolonged duration until the first request for rescue analgesia compared to the CFP group (18.76 ± 0.89 hours vs. 15.34 ± 1.38 hours), with a mean difference of 3.42 hours (95% confidence interval: 2.76 to 4.08, P < 0.001). The ST group consumed less nalbuphine and reported lower NRS scores at 6, 8, 12, 16, and 24 hours than the CFP group. Additionally, the ST group exhibited a lower MBS and diaphragmatic excursion than the CFP group. However, the differences in the onset of sensory block and satisfaction levels were not statistically significant. Conclusions The ST group demonstrated superior outcomes in pain control with less favorable outcomes concerning diaphragmatic excursion and upper limb motor function.

Purpose: This study aimed to examine current global practices in regenerative therapy (RT) for erectile dysfunction (ED) and to establish expert recommendations for its use, addressing the current lack of solid evidence and standardized guidelines. Materials and Methods: A 39-question survey was developed by senior Global Andrology Forum (GAF) experts to comprehensively cover clinical aspects of RT. This was distributed globally via a secure online Google Form to ED specialists through the GAF website, international professional societies, and social media, the responses were analyzed and presented for frequencies as percentages. Consensus on expert recommendations for RT use was achieved using the Delphi method. Results: Out of 479 respondents from 62 countries, a third reported using RT for ED. The most popular treatment was low-intensity shock wave therapy (54.6%), followed by platelet-rich plasma (24.5%) and their combination (14.7%), with stem cell therapy being the least used (3.7%). The primary indication for RT was the refractory or adverse effects of PDE5 inhibitors, with the best effectiveness reported in middle-aged and mild-to-moderate ED patients. Respondents were confident about its overall safety, with a significant number expressing interest in RT’s future use, despite pending guidelines support. Conclusions This inaugural global survey reveals a growing use of RT in ED treatment, showcasing its diverse clinical applications and potential for future widespread adoption. However, the lack of comprehensive evidence and clear guidelines requires further research to standardize RT practices in ED treatment.

Purpose: Non-obstructive azoospermia (NOA) is a common, but complex problem, with multiple therapeutic options and a lack of clear guidelines. Hence, there is considerable controversy and marked variation in the management of NOA. This survey evaluates contemporary global practices related to medical and surgical management for patients with NOA. Materials and Methods: A 56-question online survey covering various aspects of the evaluation and management of NOA was sent to specialists around the globe. This paper analyzes the results of the second half of the survey dealing with the management of NOA. Results have been compared to current guidelines, and expert recommendations have been provided using a Delphi process. Results: Participants from 49 countries submitted 336 valid responses. Hormonal therapy for 3 to 6 months was suggested before surgical sperm retrieval (SSR) by 29.6% and 23.6% of participants for normogonadotropic hypogonadism and hypergonadotropic hypogonadism respectively. The SSR rate was reported as 50.0% by 26.0% to 50.0% of participants. Interestingly, 46.0% reported successful SSR in <10% of men with Klinefelter syndrome and 41.3% routinely recommended preimplantation genetic testing. Varicocele repair prior to SSR is recommended by 57.7%. Half of the respondents (57.4%) reported using ultrasound to identify the most vascularized areas in the testis for SSR. One-third proceed directly to microdissection testicular sperm extraction (mTESE) in every case of NOA while others use a staged approach. After a failed conventional TESE, 23.8% wait for 3 months, while 33.1% wait for 6 months before proceeding to mTESE. The cut-off of follicle-stimulating hormone for positive SSR was reported to be 12–19 IU/mL by 22.5% of participants and 20–40 IU/mL by 27.8%, while 31.8% reported no upper limit. Conclusions This is the largest survey to date on the real-world medical and surgical management of NOA by reproductive experts. It demonstrates a diverse practice pattern and highlights the need for evidence-based international consensus guidelines.

Purpose: This study evaluated the sensitivity, specificity, and accuracy of computed tomographic angiography (CTA) versus handheld Doppler (HHD) in detecting perforators for anterolateral thigh (ALT) flap surgery. Methods: This study was conducted on 20 patients randomly assigned to two groups from April 2023 to November 2024: One group received CTA and HHD, while the other group received only HHD. Perforators were evaluated for their number, location, and source and compared with intraoperative findings. Results: The sensitivity and specificity of CTA were 86.0% and 98.0%, respectively, while those of HHD were 81.0% and 86.5%. CTA exhibited an accuracy of 92.0% for perforator identification, whereas that of HHD was 83.5%. Conclusion CTA offers higher sensitivity, specificity, and accuracy in identifying ALT flap perforators than HHD. Its superior imaging capabilities can enable improved surgical planning, minimizing intraoperative challenges, reducing the risk of complications, and potentially increasing flap survival rates. As such, CTA could be considered a valuable standard tool in preoperative planning for ALT flap surgery, particularly in cases where anatomical variation poses a challenge.

Methods: This study included 36 patients with FHP with a mean age of 27±2.63 years. These patients were randomly assigned to the two following groups: experimental group A (n=19), which received CSEs and postural correctional exercises (PCEs), , and control group B (n=17), which received only the PCE program. Randomization was performed using the computer-generated block randomization method. Training was applied 3 times per week and lasted for 6 weeks. Data were collected before and after training using lateral view cervical X-ray and NDI. Results: Two-way mixed-design multivariate analysis of variance revealed significant improvements in mean cSVA and NDI values after training (p <0.05) in experimental group (A) compared with pre-training values, whereas no significant differences in these values were observed after training in the control group. In contrast, no significant difference in the mean Cobb angle values after training was observed between the groups. Conclusions Adding CSEs to PCEs is more effective than performing PCEs alone for managing FHP. The trial was registered in the ClinicalTrials. gov registry under the registration number NCT06160245.

Background: Immune thrombocytopenia (ITP) is an autoimmune condition characterized by low platelet count and increased risk of bleeding. Several pathophysiological processes contribute to the disease, including complement activation by autoantibodies bound to platelet surfaces. This study aimed to assess complement levels in ITP patients and determine their correlation with clinical presentation and disease severity.Patients and methods This case–control study enrolled 40 patients (both sexes, aged 18–40 years) with primary ITP and 40 healthy controls. All participants underwent a comprehensive health assessment, thorough physical examination, laboratory investigations, and abdominal ultrasound. These included a complete blood count (CBC) with blood film, renal and hepatic function tests, hepatitis B surface antigen (HBsAg), hepatitis C virus antibodies (HCV-Abs), human immunodeficiency virus (HIV) antibodies, hepatitis B core antibody (HBcAb), C-reactive protein (CRP), antinuclear antibody (ANA), thyroid-stimulating hormone (TSH), erythrocyte sedimentation rate (ESR), serum complement levels (C3 and C4), and Helicobacter pylori antigen in stool. Results: Mean C3 and C4 levels were significantly lower in patients with ITP than in healthy controls. A statistical significant negative correlation was found between CRP and C4 levels in ITP patients. However, no statistically significant relationship was observed between C3 and C4 levels and platelet count in ITP patients, regardless of the presence of bleeding complications. Conclusion Complement levels were significantly lower in patients with ITP than in healthy controls. Complement levels were also significantly lower in treatment-naïve patients than in patients who received treatment. Therefore, complement levels could serve as a valuable laboratory test for disease activity.

Objective: This study aims at spotlighting different lines of management of aggressive vertebral hemangioma (VH) through a retrospective analysis of single center experience. Methods: Patients diagnosed with aggressive VHs in a tertiary referral center were reviewed from 2014 through 2024. Data of patients who met the inclusion criteria were analyzed. Patients of all ages, both sexes, and all varieties of clinical presentation were included, only patients who underwent at least one intervention were included. Results: The study included nine patients, comprising six females and three males, with a mean age of 29.3 years (ranging from 14 to 46). Six patients underwent Trans-arterial embolization (TAE), of whom five underwent further surgical procedures, while one patient found TAE to be sufficient as a stand-alone management technique. Eight patients underwent surgical management, five of whom were pre-operatively embolized. Conclusions Aggressive VHs are rare, and their management is challenging. Most cases require a multi-modal management, especially when presented with neurological deficit. Pre-operative embolization and/or vertebroplasty are safe and useful tools to decrease intra-operative bleeding of such a vascular pathology in cases undergoing open surgical procedures.