Awareness and Interest in Rhinoplasty and Its Postoperative Complications Among Females in the Northern Border Region, Saudi Arabia.

BACKGROUND: Rhinoplasty is a popular cosmetic surgical procedure that aims to reshape the nose, enhance its appearance, and improve nasal function. This study investigated the awareness, attitudes, and interest in rhinoplasty among females in the Northern Border Region of Saudi Arabia, as well as their knowledge of potential postoperative complications. METHODS: An online survey was used to perform a cross-sectional study. Female participants aged between 18 and 45 years, living in the Northern Border Region of Saudi Arabia, were selected. The questionnaire consisted of three main sections: personal information, attitude toward rhinoplasty, and complications of rhinoplasty. RESULTS: 905 females participated in our study. The majority (87.8%, n=795) had heard about rhinoplasty before, and 54.9% (n=497) knew someone who had undergone the surgery. Social media was the most common source of information about rhinoplasty (67.2%, n=608). A significant proportion of participants (72.4%, n=655) believed that their nose appearance sometimes or always limited their social and professional activities. However, only 16.7% (n=151) expressed a desire to change or improve their nose appearance through surgery. The educational status of the participant (*p*=0.027) and their father (*p*=0.011) were significantly associated with interest in rhinoplasty. Satisfaction with nose appearance, breathing, and family and friends' opinions about the participant's nose were also significantly associated with interest in rhinoplasty (*p*<0.001 for all). The majority of participants (88.4%, n=800) were aware of at least one complication, with the most recognized complications being breath disorders (74.6%, n=675), headache (70.6%, n=639), and mismatch of their new noses with the rest of their faces (69.8%, n=632). Age (*p*=0.008), city of residence (*p*<0.001), and satisfaction of family and friends with the participant's nose (*p*=0.019) were significantly associated with complication awareness. CONCLUSION: This study found that women in Saudi Arabia's Northern Border Region had a high level of awareness and interest in rhinoplasty, despite concerns regarding the safety, availability of educational resources, and ethical considerations in promoting the procedure. The findings highlight the need for accurate and comprehensive information about rhinoplasty and its potential complications to be readily available to the public, particularly through targeted educational interventions and responsible advertising regulations.

Development of an MRI-Based Prediction Model for Anti-TNF Treatment Failure in Perianal Crohn's Disease: A Multicenter Study.

BACKGROUND & AIMS: Clinical and radiologic variables associated with perianal fistula (PAF) outcomes are poorly understood. We developed prediction models for anti-tumor necrosis factor (TNF) treatment failure in patients with Crohn's disease-related PAF. METHODS: In a multicenter retrospective study between 2005 and 2022 we included biologic-naive adults (>17 years) who initiated their first anti-TNF therapy for PAF after pelvic magnetic resonance imaging (MRI). Pretreatment MRI studies were prospectively reread centrally by blinded radiologists. We developed and internally validated a prediction model based on clinical and radiologic parameters to predict the likelihood of anti-TNF treatment failure, clinically, at 6 months. We compared our model and a simplified version of MRI parameters alone with existing imaging-based PAF activity indices (MAGNIFI-CD and modified Van Assche MRI scores) by De Long statistical test. RESULTS: We included 221 patients: 32 ± 14 years, 60% males, 76% complex fistulas; 68% treated with infliximab and 32% treated with adalimumab. Treatment failure occurred in 102 (46%) patients. Our prediction model included age at PAF diagnosis, time to initiate anti-TNF treatment, and smoking and 8 MRI characteristics (supra/extrasphincteric anatomy, fistula length >4.3 cm, primary tracts >1, secondary tracts >1, external openings >1, tract hyperintensity on T1-weighted imaging, horseshoe anatomy, and collections >1.3 cm). Our full and simplified MRI models had fair discriminatory capacity for anti-TNF treatment failure (concordance statistic, 0.67 and 0.65, respectively) and outperformed MAGNIFI-CD (P = .002 and < .0005) and modified Van Assche MRI scores (P < .0001 and < .0001), respectively. CONCLUSIONS: Our risk prediction models consisting of clinical and/or radiologic variables accurately predict treatment failure in patients with PAF.

A Case Report and Literature Review of a Rare Jejunal Solitary Peutz-Jeghers-Type Polyp Resected Endoscopically in an Elderly Patient Presenting with Subacute Gastrointestinal Bleeding.

Solitary Peutz-Jeghers-type polyp (SPJP) is a rare hamartomatous lesion. It is considered a different entity from Peutz-Jeghers syndrome despite similar histopathological findings. It can be found in the GI tract but rarely in the jejunum. Jejunal SPJP is susceptible to necrosis, ulceration, and intussusception, resulting in GI bleeding or small bowel obstruction. We describe a case of subacute gastrointestinal bleeding secondary to jejunal SPJP to share our approach to this challenging case using therapeutic endoscopy. An 81-year-old male patient with a history of atrial fibrillation on warfarin with stable therapeutic INR levels presented with a 1-week history of melena, generalized fatigue, and shortness of breath on exertion and was found to have profound iron deficiency anemia. Esophageal gastroduodenoscopy and colonoscopy failed to identify the source of bleeding; however, single-balloon enteroscopy detected a 4 cm polyp with a stalk in the proximal jejunum. Endoscopic polypectomy was performed, and the whole polyp was removed. Histopathological examination was consistent with Peutz-Jeghers polyp. The genetic analysis was negative for STK11 mutation. Follow-up magnetic resonance enterography and video capsule endoscopy did not reveal any other polypoid lesion in the GI tract. The patient's symptoms resolved gradually, and his hemoglobin level returned back to normal levels within 6 months. To our knowledge, this is the first case of endoscopic polypectomy during balloon-assisted enteroscopy for jejunal SPJP.

Prevalence and the Associated Factors of Erectile Dysfunction Among Saudi Married Males.

OBJECTIVES: To estimate the prevalence of erectile dysfunction (ED) and to determine the associated factors of erectile dysfunction among Saudi married male subjects. METHODS:  A cross-sectional study based on data collected from 313 male subjects. The questionnaire was given to the randomly selected subjects from the appointment list in KKUH outpatient clinics using a simple random sampling method. The study questionnaire included the following sections: demographic, lifestyle, and medical history. The international index of erectile function-15 (IIEF-15) scale was used to assess ED. Statistical analyses were done using Statistical Package for Social Sciences (SPSS, IBM Corp., Armonk, NY, USA). RESULTS:  Out of 313 participants 33 had ED (10.53%). The associated factors were age (odds ratio= 14.4), lower education level (odds ratio= 15.85), mild physical activity (odds ratio= 7.69), and medical conditions like diabetes mellitus, hypertension, and hypercholesteremia (odds ratio= 3.6). CONCLUSION:  The diagnosis of ED in Saudi Arabia is underestimated and services for the diagnosis and treatment should be provided for diabetes, hypertension, hypercholesteremia and elderly patients.

Coblation Versus Bipolar Diathermy Hemostasis in Pediatric Tonsillectomy Patients: Systematic Review and Meta-Analysis.

This study aimed to compare the outcomes of coblation versus bipolar diathermy in pediatric patients undergoing tonsillectomy. A systematic review and meta-analysis were performed per the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) Guidelines. An electronic search of information was conducted to identify all Randomized Controlled Trials (RCTs) comparing the outcomes of coblation versus bipolar in pediatric patients undergoing tonsillectomy. Primary outcome measures were intraoperative bleeding, reactionary hemorrhage, delayed hemorrhage, and post-operative pain. Secondary outcome measures included a return to a normal diet, effects on the tonsillar bed, operation time, and administration of analgesia. Fixed and random-effects models were used for the analysis. Seven studies enrolling 1328 patients were identified. There was a significant difference between coblation and bipolar groups in terms of delayed hemorrhage (Odds Ratio [OR] = 0.27, P = 0.005) and post-operative pain (standardized mean difference [MD] = -2.13, P = 0.0007). Intraoperative bleeding (MD = -43.26, P = 0.11) and reactionary hemorrhage did not show any significant difference. The coblation group improved analgesia administration, diet and tonsillar tissue recovery, and thermal damage for secondary outcomes. No significant difference was reported in terms of operation time. In conclusion, coblation is comparable to a bipolar technique for pediatric patients undergoing tonsillectomy. It improves postoperative pain and delayed hemorrhage and does not worsen intraoperative bleeding and reactionary hemorrhage.

Emergency vs elective ureteroscopy for a single ureteric stone.

OBJECTIVE: To compare emergency with elective ureteroscopy (URS) for the treatment of a single ureteric stone. PATIENTS AND METHODS: The files of adult patients with a single ureteric stone were retrospectively reviewed. Patients with fever or turbid urine on passage of the guidewire beside the stone underwent ureteric stenting or nephrostomy drainage. Patients who underwent URS were included and divided into two groups: the emergency (EM) Group, those who presented with persistent renal colic and underwent emergency URS within 24 h; and the elective (EL) Group, who underwent elective URS after ≥14 days of diagnosis. Patients with ureteric stents were excluded. The technique for URS was the same in both groups. Safety was defined as absence of complications. Efficacy was defined as the stone-free rate after a single URS session. RESULTS: From March 2015 to September 2018, 179 patients (107 in the EM Group and 72 in the EL Group) were included. There were significantly more hydronephrosis and smaller stones in the EM Group (P = 0.002 and P = 0.001, respectively). Laser disintegration was needed in more patients in the EL Group (83% vs 68%, P = 0.023). Post-URS ureteric stents were inserted in more patients in the EM Group (91% vs 72%, P = 0.001). Complications were comparable for both groups (4.2% for EL and 5.6% for EM, P = 0.665). Stone-free rates were also comparable (93% in the EL Group and 96% in the EM Group, P = 0.336). CONCLUSIONS: Emergency URS can be as safe and effective as elective URS for the treatment of a single ureteric stone if it is performed in patients without fever or turbid urine.Abbreviations: EL Group: elective group; EM Group: emergency group; KUB: plain abdominal radiograph of the kidneys, ureters and bladder; MET: medical expulsive therapy; NCCT: non-contrast CT; SFR: stone-free rate; SWL: shockwave lithotripsy; URS: ureteroscopy.

Management of equivocal (early) Fournier's gangrene.

BACKGROUND: Fournier's gangrene (FG) is an acute progressive necrotizing fasciitis of the genital area and perineum with possible extension to the abdominal wall. Surgical debridement is the gold standard management modality of established patients. Equivocal (early) FG represents a challenge in diagnosis. The objective of this study was to compare conservative management and early exploration in cases of equivocal (early) FG. METHODS: This was an observational study where data of all patients diagnosed as early FG in our departments over 4 years (2011-2015) were enrolled. Patients were divided into two groups: group 1 with conservative treatment, and group 2 managed with urgent exploration with longitudinal hemiscrotal incision starting from external inguinal ring. All patients' demographics, vital signs, laboratory finding and clinical findings were reported. RESULTS: A total of 28 patients were enrolled in the study. Group 1 was managed with conservative treatment (17 patients) and group 2 underwent urgent exploration (11 patients). Overall, four patients (23.5%) out of 17 patients of group 1 showed a good response to conservative management without any surgical debridement. A total of 13 patients (76.5%) developed gangrenous discoloration and needed surgical debridement later. In group 2, four patients (36.4%) underwent scrotal exploration and release incision only without debridement and showed an excellent clinical outcome. A total of four patients (36.4%) underwent debridement with excision of doubtful deep subcutaneous and fascial tissues. The remaining three patients (27.2%) underwent debridement of necrotic fascia. The hospital stay was significantly shorter in group 2 patients than group 1 (7.5 ± 3.75 versus 13.4 ± 5.19 days p < 0.05). The mean number of debridement sessions was 3.74 ± 0.69 in group 1 versus 1.82 ± 0.34 in group 2. CONCLUSIONS: Early exploration and debridement in equivocal (early) FG has a better clinical outcome with reduced hospital stay and number of debridement sessions than conservative treatment with delayed debridement.