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Occurrence of Multidrug-resistant Uropathogens Implicated in Asymptomatic Bacteriuria in Adults with Sickle Cell Disease in Ile-Ife, Southwest Nigeria.

OBJECTIVES: We sought to determine the prevalence of asymptomatic bacteriuria (ASB) in patients with sickle cell disease (SCD), the susceptibility profile of its agents and their extended-spectrum β-lactamase (ESBL) production. METHODS: Fifty-nine patients with SCD and 116 healthy controls were investigated. Urine samples were collected and cultured by standard techniques. We used the disc diffusion technique to determine antibiotic susceptibility. ESBL was detected by the combination disc method and detection of bla SHV, bla TEM, and bla CTX-M genes by multiplex-polymerase chain reaction. R

Management of iatrogenic globe perforation during peribulbar anesthesia with submacular hemorrhage.

A patient with an amblyopia and poor vision in the fellow eye experienced iatrogenic globe perforation during peribulbar anesthesia for cataract surgery. The injection and surgery were immediately aborted. Visual acuity was hand motion, and retinal examination revealed retinal detachment, hemorrhagic choroidal detachment, and submacular hemorrhage. These were initially managed medically until the hemorrhagic choroidal detachment resolved and afterward by combined phacoemulsification with pars plana vitrectomy, subretinal recombinant tissue plasminogen activator, and gas tamponade. Two weeks po

Pseudomonas aeruginosa scleritis initially presenting as idiopathic diffuse anterior scleritis.

Pseudomonas aeruginosa remains the most common cause of bacterial scleritis. This report illustrates an unusual presentation of P. aeruginosa scleritis, which initially presented as diffuse anterior scleritis with anterior uveitis. The detailed laboratory work-up of the patient was negative, and the initiation of high-dose oral corticosteroid therapy led to further deterioration of clinical condition, with the appearance of a yellowish-white nodule within 3 days. The aspirate from the nodule grew P. aeruginosa, and the scleral inflammation resolved with anti-microbial therapy.

Huge Pulsatile Sternal Mass.

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… Oman Med J 2016 Jan; 31 ( 1 ): 69 - 72 . 10.5001/omj.2016.13 26816570 PMC4720940 …

Suction Hoses of Dental Units as a Potential Source of Microbial Contamination.

OBJECTIVES: Dental units are necessary tools for modern dentistry. Microbial contamination of dental units is thought to be the result of biofilm formation in various parts of the unit. We aimed to identify the total microbial count in the suction hose of dental units, and detect the presence of Pseudomonas aeruginosa. METHODS: Random sampling of suction hoses of dental units in Birjand, Iran, was performed in dental clinics on the first (n = 115) and last (n = 115) working days of the week. Total viable counts of bacteria and detection of P. aeruginosa were performed on plate count agar and

Renal Epithelioid Angiomyolipoma: A Case Report and Review of Literature.

Epithelioid angiomyolipoma (EAML) is an uncommon renal neoplasm with malignant potential. It is classified under the group of perivascular epithelioid cell tumors and can be sporadic or as part of the tuberous sclerosis complex. On imaging, unlike classical AML that contains fat, EAML has a very low percentage of fat which can mimic the imaging findings of renal cell carcinoma. We reported a 31-year-old female who had a history of renal failure and bilateral renal masses. Magnetic resonance imaging of the abdomen revealed bilateral large renal masses replacing renal parenchyma with features su

Imaging of Pharyngocele: An Occupational Overuse Syndrome.

Pharyngocele is a rare pathology of the pharynx caused by the laxity of the thyrohyoid membrane. Only about 60 true lateral pharyngocele cases have been reported in the literature over the last 133 years. Laryngocele is a close differential, and the two are difficult to tell apart. Though they have been described well in the literature, they are often misdiagnosed or interchangeably diagnosed. The acquired type of pharyngocele is due to prolonged increased intrapharyngeal pressure and pharyngeal wall weakness, and it is more common than congenital pharyngoceles. Close differential diagnoses in

Hemolytic Disease of Fetus and Newborn in a Primigravida with Multiple Alloantibodies Involving Anti-Jka and Anti-E: A Case Report.

The majority of hemolytic disease of the fetus and newborn (HDFN) reported in the literature is due to ABO and rhesus incompatibility. However, there are also other minor blood groups that have been identified as a cause of HDFN, although the occurrence is much rarer. The antibody screening program for D negative mother and the anti-D immunoglobulin treatment showed a significant reduction of the occurrence of HDFN secondary to anti-D. In a developed country, the screening for red blood cell antibody in the pregnant mother other than anti-D reduced the possibility of HDFN occurrence hence redu

Pulmonary Cystic Echinococcosis: Two Cases, Two Treatment Options.

Cystic echinococcosis (CE) is a zoonotic infection caused by the tapeworm of the genus Echinococcus, a cestode endemic in many parts of the world. CE can affect any organ, with the lung being the second most commonly affected organ after the liver. For the management of pulmonary CE, guidelines recommend surgical resection of cysts with adjuvant anti-helminthic therapy. In cases where surgery is not possible, medical therapy alone can be used. However, to date, there is a paucity of data to advocate for one modality over the other. Here, we report two cases of pulmonary CE caused by E. granulo

Bilateral central retinal artery occlusion - A catastrophic presentation of systemic lupus erythematosus.

Systemic lupus erythematosus (SLE) is a multisystem autoimmune disorder. Here, we present a rare case of a middle-aged male, diagnosed with SLE, manifesting as bilateral central retinal artery occlusion (CRAO). Severe ocular complications such as CRAO may occur during an acute flare or even early in the disease process. It is important to recognize this potentially devastating complication.

Plasminogen activator inhibitor-1 4G/5G polymorphism and dyslipidemia with branch retinal artery occlusion in a young lady.

Branch retinal artery occlusion (BRAO) leads obstruction of blood flow in the distribution of the affected vessel giving rise to ischemia and reorganization of the retinal layers. It is a very rare diagnosis and the etiological risk factors of BRAO are not clean in the young population. Various hypercoagulable states leading to thrombosis appeared to be more responsible. Here, the authors present an interesting case of a 25-year-old female patient with BRAO accompanying with plasminogen activator inhibitor-1(PAI-1) 4G/5G gene polymorphism and dyslipidemia together, for the first time. There wa

Role of Fiberoptic Bronchoscopy in the Rapid Diagnosis of Sputum Smear-negative Disseminated Tuberculosis with Pulmonary Miliary Infiltrates.

OBJECTIVES: We sought to evaluate the role of bronchoscopy-related procedures such as bronchoalveolar lavage (BAL), bronchial wash (BW), bronchial brush (B brush), transbronchial biopsy (TBB), and post-bronchoscopy sputum (PBS), alone or in combination, in the rapid diagnosis of negative sputum smear disseminated tuberculosis (TB). METHODS: We performed a secondary post hoc analysis of data collected from our previous study entitled "Disseminated tuberculosis among adult patients admitted to Hamad General Hospital, Qatar: A five-year hospital-based study" with a modified objective. RESULTS:

Scoop and chop - A modified phaco-chop technique for pseudoexfoliation and cataract.

PURPOSE: The purpose is to evaluate the results of the modified direct phaco-chop technique of cataract surgery in eyes with pseudoexfoliation. METHODS: All patients with pseudoexfoliation and visually significant cataract with normal intraocular pressure (IOP) and optic nerve that underwent cataract surgery by the same surgeon using Infiniti®, OZil® Torsional handpiece (Alcon Labs), were included for this retrospective hospital-based study. Direct vertical or horizontal chop technique was used in all cases with parameters set as required for quadrant removal with high vacuum after the initia

Management of vernal keratoconjunctivitis in children in Saudi Arabia.

Vernal keratoconjunctivitis is a chronic inflammatory disease of the ocular surface and one of the worst types of allergic conjunctival diseases. Because of its chronic nature, it can damage the cornea, resulting in sight-threatening complications if left untreated. The disease affects mainly young children starting around the age of 7 years. We used keywords to search for published English articles in PUBMED, Google Scholar, EMBASE, and Cochrane Database of Systematic Reviews. Most of the published literature is focusing on general management of the disease and few publications focusing on tr

Disseminated Actinomycosis A Rare Cause of Abdominal Pain: A Case Report.

Abdominal pain is a common clinical presentation that can be caused by a variety of conditions ranging from self-limited to serious pathologies. It may be the first symptom of an occult malignancy, especially in elderly patients or in the presence of systemic manifestations such as weight loss, fever, fatigue, and anorexia. However, functional gastrointestinal disorders, vascular pathologies, renal diseases, genitourinary illnesses, and chronic infections should also be considered as possible causes of abdominal pain. We report a case of a 59-year-old female who presented to our center with a

A Novel Non-invasive Technique of Measuring Bilirubin Levels Using BiliCapture.

OBJECTIVES: In preterm infants, hyperbilirubinemia is common and can impair the central nervous system. The tests available for measuring bilirubin is to collect blood from heel pricking and occasionally taking blood samples from inserted cannulas, which is painful. Therefore, there is a need to develop a non-invasive device to detect bilirubin levels in newborns and interpret the severity of jaundice. METHODS: We conducted a cross-sectional study of 100 neonates. Patient data was collected between June 2015 and December 2016 from King Khalid Hospital at Al-Majma'ah, Saudi Arabia, and Alpine

Ganglion cell complex loss in patients with type 1 diabetes: A 36-month retrospective study.

BACKGROUND: To analyze changes over a 3-year period in ganglion cell complex (GCC) thickness in individuals with type 1 diabetes mellitus (T1DM) using spectral-domain optical coherence tomography (Optovue, Fremont, CA, USA). METHODS: Thirty-seven individuals from "Friends for Life Conference" with T1DM and a 3-year history of GCC thickness measurements were included in the study. Data analysis using SPSS 22 and Excel StatPlus was completed to note the subgroups that had a significant change. RESULTS: Significant decreases were noted in the following subgroups with slope in parenthesis. Overa

Ultrasound Evaluation of Visceral Fat Thickness for Prediction of Metabolic Syndrome in the First Trimester of Pregnancy in a Sample of Non-obese Iranian Women.

OBJECTIVES: Ultrasonography is a noninvasive and safe modality for assessing body fat and is routinely performed in developed countries. Although pregnant women with obesity are at risk for many unfavorable outcomes, the relationship between abdominal fat distribution and metabolic syndrome (MS) is evident in some studies. Therefore, it is important to evaluate fat thickness in non-obese women and predict MS using fat thickness measurement. METHODS: A total of 132 pregnant women completed anthropometric and demographic questionnaires. All women were scanned for visceral fat thickness (VFT) vi

Desmoplastic Infantile Ganglioglioma Masquerading as an Arachnoid Cyst.

Desmoplastic infantile ganglioglioma (DIG) is a rare supratentorial brain tumor, which is usually diagnosed before the age of two and has a favorable prognosis. To date, only a few cases have been reported in the literature. We report a case of DIG in a three-month-old boy who presented to our pediatric emergency department with decreased activity and excessive crying. This case report highlights the computed tomography (CT) and magnetic resonance imaging (MRI) findings of this rare tumor. Non-contrast CT scan findings in our case initially masqueraded as an extra-axial arachnoid cyst; however