Anales de pediatría : publicación oficial de la Asociación Española de Pediatría (A.E.P.)
-
To assess the clinical value of 99mTc-HMPAO-leukocyte-labeled scintigraphy (LLS) in the detection and follow-up of inflammatory bowel disease (IBD) in the pediatric population, we retrospectively reviewed 33 patients (15 boys; mean age 10.7 +/- 2.2 years) with suspected IBD. A total of 58 examinations were performed: 29 for screening purposes, 23 for follow-up and 6 to detect relapses. LLS was compared with clinical symptoms (PCDAI index), biologic markers of inflammation, barium contrast radiology (BCR; n = 22), sonography (n = 22), colonoscopy (n = 16), and biopsy (n = 13). ⋯ All 6 patients with relapses were symptomatic; 5 had inflammation on LLS and 5 had abnormal biologic markers. In conclusion, LLS can be a useful screening tool in the detection of IBD in children to assess the grade of inflammation and extension of IBD. This technique can detect the presence of inflammation during follow-up and should be performed when relapses are suspected.
-
Comparative Study
[The use of the continuous positive airway pressure for early stabilization in very low birthweight infants].
The introduction of continuous positive airway pressure (CPAP) in neonatal units provides a new strategy in the management of infants weighing less than 1500 g, and especially in those weighing less than 1000 g, allowing a reduction in the use of surfactant without negatively affecting prognosis. ⋯ The use of CPAP for early stabilization of VLBW infants is not associated with an increase in neonatal morbidity. This therapy allows the use of surfactant to be decreased, and even allows the number of days on oxygen to be reduced, without adverse effects. However, data on long-term follow-up are not yet available.
-
Priapism, prolonged and painful erection, is an exceptional cause of consultation in the pediatric population. High- and low-flow priapism and recurrent prolonged erection must be differentiated, as the prognosis and treatment of these entities differ. ⋯ The definitive diagnosis is given by penile Doppler ultrasonography, corpora cavernosa blood gas analysis, and pelvic arteriography. We present two patients who attended our emergency service in the last year and propose an algorithm for the diagnosis and treatment of this entity.