We determine the effect of patient characteristics (age, sex, and body mass index BMI) and stone characteristics (density, location, and size) by non-contrast computed tomography of the kidneys, ureters, and bladder (CT-KUB) in predicting the success of extracorporeal shock wave lithotripsy (ESWL) in the treatment of kidney and ureteric stones. We present this study to further enrich the knowledge of physicians towards the effect of different patient characteristics upon predicting extra-corporal shock wave lithotripsy success rates. We evaluated 155 patients who received ESWL for renal and ureteric stone measuring 3–20 mm (mm), over a 3-month period. The stone size in millimeters, density in Hounsfield units (HU) and its location was determined on pre-treatment CT-KUB. ESWL was successful if post-treatment residual renal stone fragments were ≤3 mm and for ureteric stones should be totally cleared. The overall success of ESWL treatment was observed in 65.8% of the 155 patients. There was no significant difference seen when the effect of patients age, sex and BMI were studied with ESWL outcome with P values were 0.155, 0.101 and 0.415 respectively. Also, stone location either in the kidney or ureter has no statistically significant effect on ESWL response rate. while stone density and size determined on CT KUB have statistically significant effect on the success rate of ESWL with a P-value of 0.002 and 0.000 respectively. This study shows that determination of stone density and stone size on CT KUB pre ESWL can help to predict the outcome of ESWL. We propose that stone density <500 HU and stone size < 5 mm are highly likely to result in successful ESWL.

Choosing future specialty is an important issue that face undergraduate medical students during their university years. Several factors may assist to formulate students' final decision. We aimed to explore the future specialty preferences and the factors that influence the choice of undergraduate students in medical schools in Jordan. A cross sectional study conducted among the sixth year students of two medical schools in Jordan. A questionnaire was used to collect data from the students. It consisted of demographic data in form of gender, GPA, family income, and parents’ level of education. In addition to data about preferred specialties, and factors that influence medical students' choice of future specialty. A total of 223 medical students from two medical schools were recruited to participate. Males were 49.3% while females were 50.7%, and around 22% scored an excellent GPA. Most parents of the students were bachelor degree holders (63.6% for fathers and 62.3% for mothers). Medicine (19.4%), dermatology (12.6%), and obstetrics and gynecology (11.7%) were the most chosen future specialties. Specialty appeal and thoughts of future creativity was the most chosen factor that influenced future specialty (55.2%) choice, followed by family time and less on-call duties (14.8%). Students who selected chances of fellowships as an influencing factor were more likely to prefer medicine as future specialties (p < 0.001). Medicine, dermatology, and obstetrics and gynecology were the most popular future specialty choices among undergraduate medical students. Most of our medical students claimed that selection of their specialty is based on the interest and potential creativity, family time and less on call duties. Further studies are required in a wide range to accommodate more students from the other academic years.

Background: Studying career preferences can help in designing and improving health service systems. Determining the preferred specialty and understanding the compulsion affecting specialty choice will provide clues to influence such choice in the future to shift the balance of specialties among practitioners. The current study aimed to determine medical students' preferable specialty choices and the factors influencing their choices and their attitude towards postgraduate medical education in Jordan and abroad. Materials and methods The descriptive cross-sectional study design included 6th-year medical students in medical faculties in Jordan. An online questionnaire was created on Google Forms and posted on platforms accessible by medical students at level six. Numbers and percentages were presented for all variables. Frequency distributions were also presented. Chi-square distribution was used to measure the association between categorical data. Alpha level of 0.05 was used. Results: Most students 188 (74.3%) preferred to continue their post-graduate training abroad, while only 65 (25.7%) favored Jordan. 150 (59.3%) of the respondents are interested in the medical – non-surgical - specialties. The most important factor that encouraged the students to choose a specialty was Job opportunity (32.5%) followed by the number of years required to complete the training and the expected income (27.7%) each. Conclusion: Supportive steps should be undertaken to motivate medical graduates toward the needed specialties. Moreover, local Specialty training programs need to be –reevaluated to ensure proper post graduate medical learning.

Purpose: The accuracy of multiparametric magnetic resonance imaging (mpMRI) heavily relies on image quality, as evidenced by the evolution of the prostate imaging quality (PI-QUAL) scoring system for the evaluation of clinically significant prostate cancer (csPC). This study aims to evaluate the impact of PI-QUAL scores in detecting csPC within PI-RADS 4 and 5 lesions. Methods: We retrospectively selected from our database all mpMRI performed from January 2019 to March 2022. Inclusion criteria were as follows: (1) mpMRI acquired in our institution according to the technical requirements from the PI-RADS (v2.1) guidelines; (2) single lesion scored as PI-RADS (v2.1) 4 or 5; (3) MRI-TBx performed in our institution; (4) complete histology report; and (5) complete clinical record. Results: A total of 257 male patients, mean age 70.42 ± 7.6 years, with a single PI-RADS 4 or 5 lesion undergoing MRI-targeted biopsy, were retrospectively studied. Of these, 61.5% were PI-RADS 4, and 38.5% were PI-RADS 5, with 84% confirming neoplastic cells. In high-quality image lesions (PI-QUAL ≥ 4), all PI-RADS 5 lesions were accurately identified as positive at the final histological examination (100% of CDR). For PI-RADS 4 lesions, 37 (23%) were negative, resulting in a cancer detection rate of 77% (95% CI: 67.51–84.83). Conclusions: The accuracy of mpMRI, independently of the PI-RADS score, progressively decreased according to the decreasing PI-QUAL score. These findings emphasize the crucial role of the PI-QUAL scoring system in evaluating PI-RADS 4 and 5 lesions, influencing mpMRI accuracy.

Introduction: Painful tip penile ischemic lesion that varies from ulceration to dry gangrene which is calcified in a patient with ESRD on chronic dialysis is a seriously complicated disease due to microvascular disease of subcutaneous and adipose tissue. Case presentation: 72 gentleman who is on chronic dialysis for the last 8 years because of ESRD, In which he developed many vascular disease and amputation done for him presented with spreading black painful areas at the tip of the glans for which conservative treatment took place for about month. Discussion: The diagnosis and management of this rare disease still unclear. Diagnosis mostly clinical, treatment conservative versus surgical. Conclusion: Controversies of for penile Calciphylaxis diagnosis and treatment for its rarity, high mortality rate, and as its part of systematic disease treatment till know individualized according to patient status and extent of the necrotic area. Highlights:

Introduction: The landscape of renal cell carcinoma (RCC) diagnosis, staging, and treatment has evolved over the last decades. Our study to report our experience in this evolution over a 30-years’ time. Methodology: A database of patients who underwent nephrectomy for RCC was collected and compared between new era (2017–2021) and old era (1992–2001). Results: One hundred thirty-six patients collected in new era compared to 132 in old era, results showed that more patients diagnosed at earlier stage and grade with smaller size of tumor at diagnosis in new era compared to old era. Conclusion: The new era showed significant changes in the RCC landscape regarding demographic distribution, presentation, and tumor characteristics.