Baha

INTRODUCTION: Infectious keratitis, an inflammatory condition of the cornea, poses a significant public health concern globally. Bacterial keratitis, the most common type, primarily involves Staphylococcus aureus and Pseudomonas aeruginosa . Timely diagnosis and treatment are crucial to prevent vision loss. CASE PRESENTATION: This case report presents a 78-year-old male patient with a burning sensation persisting for 1 week. The patient was diagnosed with keratitis caused by Arthrobacter, a Gram-positive coccobacillus commonly found in the environment...

The study aims to identify psychological symptoms (depression and anxiety) and their relationship to the quality of life among dementia patients' caregivers, and whether there are differences in the level of each of them due to the gender variable. The study follows the correlational approach, with a sample of 174 dementia patients' caregivers. To pursue the analysis, the study uses 3 measurement tools: anxiety, depression, and quality of life. The results show that the level of depression, anxiety, and quality of life among dementia patients' caregivers is moderate...

BACKGROUND: In patients with previously treated RAS-mutated microsatellite-stable (MSS) metastatic colorectal cancer (mCRC), a multicenter open-label phase 1b/2 trial was conducted to define the safety and efficacy of the MEK1/MEK2 inhibitor binimetinib in combination with the immune checkpoint inhibitor (ICI) nivolumab (anti-PD-1) or nivolumab and another ICI, ipilimumab (anti-CTLA4). METHODS: In phase 1b, participants were randomly assigned to Arm 1A (binimetinib 45 mg twice daily [BID] plus nivolumab 480 mg once every 4 weeks [Q4W]) or Arm 1B (binimetinib 45 mg BID plus nivolumab 480 mg Q4W and ipilimumab 1 mg/kg once every 8 weeks [Q8W]) to determine the maximum tolerable dose (MTD) and recommended phase 2 dose (RP2D) of binimetinib...

BACKGROUND: Standardization of procedures improves outcomes. Though systematic reviews have summarized the evidence-based steps (EBS) of cesarean delivery (CD), their bundled implementation has not been investigated. OBJECTIVE: In this pre- and post-implementation trial, we sought to ascertain if bundled EBS of CD, compared to surgeon's preference, improves outcomes. STUDY DESIGN: A StaRI (Standards for Reporting Implementation Studies) compliant, multi-center pre- and post-implementation trial at 4 teaching hospitals was conducted...

BACKGROUND: The aim of this study was to evaluate the accuracy of the degree of fracture reduction after open reduction and internal fixation of Zygomaticomaxillary Complex (ZMC) fractures in the Saudi population of the Al-Baha region, using Gillies approach. Further comparison with preoperative and postoperative standardized computed tomography (CT) views with the calculation of residual deformity percentage, which remained after the ZMC rehabilitation. METHODS: A 5-year retrospective CT-based study on preoperative and postoperative axial CT scans of 46 male patients with ZMC fractures...

BACKGROUND: Despite the proven audiological benefits of Percutaneous Bone Anchored Hearing Aids (BAHAs) in paediatric patients with conductive or mixed hearing loss, their adoption has been limited due to concerns over implant failure and associated complications. This paper conducts a systematic review and meta-analysis to assess the prevalence of implant failure in paediatric populations, combined with a case series from our tertiary referral centre. METHODS: A comprehensive literature search identified 562 articles, from which 34 were included in the review, covering 1599 implants in 1285 patients...

INTRODUCTION: Platelet-rich plasma (PRP) is rich in factors that play a role in stem cell recruitment, inflammation modulation, and angiogenesis. With numerous preclinical and clinical studies exploring PRP as a potential treatment for erectile dysfunction (ED), this study focused on assessing the effectiveness of intracorporeal PRP injection for ED patients based on randomized controlled trials (RCTs). OBJECTIVES: The study sought to evaluate the efficacy and safety of intracorporeal injection of PRP in treating ED through a systematic review and meta-analysis of RCTs...

BACKGROUND: The recent paradigm shift of treating individuals at risk of late preterm birth with antenatal corticosteroids warrants an assessment of the effect of single dosage. OBJECTIVE: To compare outcomes of neonates born in the late preterm period (34.0-36.6 weeks) following a single dose of antenatal corticosteroids versus placebo. STUDY DESIGN: We performed a secondary analysis of the Antenatal Late Preterm Steroids (ALPS) trial (Gyamfi-Bannerman C...

BACKGROUND: In low-risk pregnancies, third trimester ultrasound examination is indicated if fundal height measurement and gestational age discrepancy is observed. Despite potential improvement in detection of ultrasound abnormality, prior trials to date on universal third trimester ultrasound examination in low-risk pregnancies, compared to indicated ultrasound examination, have not demonstrated improvement in neonatal or maternal adverse outcomes. OBJECTIVE: The primary objective was to determine if universal third trimester ultrasound examination in low-risk pregnancies could attenuate composite neonatal adverse outcome...

We aimed to determine the composite maternal hemorrhagic outcome (CMHO) among individuals with and without HDP, stratified by disease severity. Additionally, we investigated the composite neonatal adverse outcome (CNAO) among individuals with HDP who had versus did not have PPH. Our retrospective cohort study included all singletons who delivered at a Level IV center over two consecutive years. The primary outcome was the rate of CMHO, defined as blood loss ≥ 1000 mL, use of uterotonics, mechanical tamponade, surgical techniques for atony, transfusion, venous thromboembolism, ICU admission, hysterectomy, or maternal death...

Background The rise in infections caused by penicillin-resistant strains of Streptococcus pneumoniae has become a global concern. However, the magnitude of this problem in Southwest Saudi Arabia has never been investigated. Therefore, this study aims to determine the prevalence of this bacteria in the region using in vitro data. Materials and methods This study retrospectively studied pneumococcal isolates collected by the Microbiology Laboratory of a general hospital in Al Baha, Saudi Arabia, from January 2013 to December 2017...

Atypical fibroxanthoma (AFX) is a rare spindle cell proliferation arising from significant sun exposure. AFX often appears as a red papule, typically found in the head and neck region of elderly patients. Since there is no specificity in immunohistology, various stains differentiate AFX from other skin cancers. The stains include cluster of differentiation 68 (CD68), cluster of differentiation 163 (CD163), vimentin, cytokeratin epithelial (CKAE), and melanin. While local recurrence is common, AFX rarely metastasizes...

OBJECTIVE: The Baha SoundArc coupling system has been developed as a non-surgical coupling of a Baha sound processor to the skull allowing the transfer of vibrational energy to the cochlear partition via bone conduction pathways. Today, there are several alternatives to this non-surgical approach as the Baha headband/test band, or the Baha Softband, or adhesive patches. Each of these current options have benefits and liabilities. The aim of the study was to evaluate pediatric experience and performance when using two non-surgical options, the Baha SoundArc compared to the Baha Softband...

OBJECTIVE: The aim of this study was to measure the knowledge about breast cancer and to identify the barriers in screening among Saudi women in the Al-Baha region. To achieve this, a cross-sectional study was conducted, involving 468 women, to assess their understanding of breast cancer and to explore the obstacles they face in accessing breast cancer screening services. METHODS: The cross-sectional study included 468 women from Al Baha, Saudi Arabia, starting from May 17, 2022, to May 17, 2023...

The aim of this study was to evaluate the comparative clinical effectiveness and cost-utility of the active transcutaneous Osia® System versus the passive transcutaneous Baha® Attract System for patients with conductive or mixed hearing loss or single-sided deafness in an Australian healthcare setting. In the absence of direct comparative evidence, an indirect treatment comparison (ITC) of the clinical effectiveness and utility gains was needed. The ITC was informed by three studies identified through a systematic literature review...

PURPOSE: Loose flexion gaps are associated with poor functional outcomes and instability in total knee arthroplasty (TKA). The effect of a trapezoidal flexion gap in a functionally aligned TKA remains unknown. The aim of this study was to investigate the effect of a larger lateral flexion gap in a robotic-assisted (RA), functionally aligned (FA) and cruciate-retaining (CR) TKA on clinical outcomes. METHODS: Data from 527 TKA in 478 patients from 2018 to 2020 were collected...

Background and objectives Many research studies show that self-stigma related to weight can exacerbate mental health issues. There is also evidence suggesting that depression, anxiety, and stress could be predictors of weight stigma. However, these connections have not been thoroughly investigated among young people in Saudi Arabia, where there is a high prevalence of obesity. This study aimed to explore the relationships between depression, anxiety, stress, and weight self-stigma in Saudi Arabian adolescents and young adults...

BACKGROUND: Vitamin D can be acquired from various dietary sources, but exposure to sunlight's ultraviolet rays can convert a natural compound called ergosterol present in the skin into vitamin D. AIM: The current study aimed to investigate vital parameters and use an optimized random forest (OptRF) classifier to understand better and predict the effect of environmental and nutritional factors of Vitamin D deficiency. METHODS: A predictive, cross-sectional, and correlational design was utilized in a study involving 350 male and female Tabuk citizens in Saudi Arabia...

This study aims to study the morphological and molecular characterization of (Pseudolynchia canariensis; Macquart, 1839)in the Al-Baha region of Saudi Arabia. Ninety-four pigeons were obtained from traditional pigeon breeding farms of the Al-Baha region, and fly samples were collected. Taxonomic keys were used to define the morphology of flies, whereas molecular characteristics were identified based on cytochrome c oxidase subunit 1. The rate of Pseudolynchia canariensis infestation in the examined pigeons was 44...

BACKGROUND: Statistics show that over the past 2 decades, even in high-income countries, fewer and fewer students have listed neurosurgery as their top career option. Literature on medical students' pursuit of neurosurgical careers in middle- and low-income countries are scarce. The aim of this research, conducted in Turkey with a middle-income economy, was to contribute insights relevant to medical education and neurosurgery across the world. METHODS: A survey was conducted with a target sample of fourth-year (167 students), fifth-year (169 students), and sixth-year (140 students) medical students (476 in total) from the Medical School at Istanbul Medeniyet University in Turkey...