Publications by authors named "Shane C Rainey"

Article Synopsis
  • Vesicoureteral reflux (VUR) is a frequent urological issue in children, often treated with ureteral reimplantation for severe cases.
  • The procedure is usually well tolerated, but risks complications such as ureteral obstruction post-surgery.
  • A case is described where a 3-year-old with Williams Beuren syndrome developed bilateral ureteral obstruction and acute renal failure shortly after undergoing this surgery, necessitating nephrostomy tubes within 48 hours.
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Article Synopsis
  • The study evaluated the timing of renal and bladder ultrasound (RBUS) after an infant's first febrile urinary tract infection (UTI) to determine its impact on diagnosing abnormalities related to the UTI and potential vesicoureteral reflux (VUR).
  • Researchers analyzed data from 227 patients aged 2 to 24 months, finding that longer delays in performing RBUS decreased the chances of identifying abnormal dilation, which may reduce false-positive results and unnecessary follow-up tests.
  • A significant portion of patients without meeting UTI culture criteria still underwent RBUS, showing similar abnormal findings to those who met the criteria, indicating that the standard definitions for UTIs may need reevaluation.
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Children with central sleep apnea may require sedation for procedures, including brain imaging as part of the evaluation of apnea. However, the safety of deep sedation without a protected airway is not known in this patient population. In this case series, we present 3 children with central sleep apnea who were sedated with propofol for brain imaging in a non-operating room setting.

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Background Voiding cystourethrography (VCUG) is used to diagnose vesicoureteral reflux (VUR); however, it is an invasive procedure and can be psychologically distressing. Procedural sedation is occasionally utilized to alleviate anxiety during VCUG, and some patient populations may get referred more readily for sedation than others. Sedative medications may also impact the results of the test due to their effects on smooth muscle.

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22q11 deletion syndrome (22q11DS), also known as DiGeorge syndrome or velocardiofacial syndrome, is the most common human genetic microdeletion. Hypocalcemia secondary to hypoparathyroidism is a common finding in this condition and may present with seizures. We describe a case of an 11-day-old male presenting with hypocalcemic seizures and a positive newborn screen for severe combined immunodeficiency as the primary manifestations of 22q11DS.

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Gadolinium-based compounds are frequently used in contrast-enhanced magnetic resonance imaging studies. Rarely, adverse events have been reported with administration of these compounds, of which the most common are nausea and vomiting. Although well established in the adult literature, these adverse effects are less well described in the pediatric population, who often need sedation to complete imaging studies.

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Objective: To examine our institutional experiences with ultrasound-guided peripherally inserted central catheter (US-PICC) placement by a dedicated US-PICC team under the umbrella of an existing pediatric sedation service.

Methods: Retrospective review of quality data examining 968 US-PICC encounters over a 5-year period from 2012 to 2016. Data for each encounter included line indications, success rate, dwelling time, need for sedation, and incidence of complications including venous thrombosis, infection, and accidental removal.

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A previously healthy, unimmunized, 3-year-old Caucasian boy presented to the emergency department with right-sided facial droop, clumsiness, and intermittent bilateral hip pain. Two weeks ago, he had 24 hours of self-resolving rhinorrhea and fever. Examination was significant for right facial nerve palsy, lower extremity pain, areflexia of his right lower extremity, and diminished reflexes of his left lower extremity.

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A poorly feeding neonate presents the clinician with a diagnostic challenge. Feeding difficulties and irritability may be due to sepsis, congenital heart disease, inborn errors of metabolism, non-accidental head trauma, as well as a vast variety of other pathologies. Teratomas are rare pediatric tumors that can occasionally present in the immediate neonatal period and can manifest in the infant's central nervous system (CNS) with non-specific symptoms of poor feeding, lethargy, and somnolence.

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