RESUMO
La varicela y el sarampión pueden encontrarse ocasionalmente asociadas a inflamación del apéndice vermiforme en la infancia. Estas patologías de origen vírico cursan frecuentemente con hiperplasia folicular linfoide generalizada, afectando también a las placas de Peyer de la submucosa apendicular. Esta puede ser la causa de la obstrucción de la luz del apéndice y su posterior colonización y sobreinfección bacteriana. Presentamos los casos clínicos de tres niños tratados en nuestro servicio que presentaron apendicitis aguda en el curso de estas enfermedades de origen vírico. En los tres casos se trató de apendicitis complicadas debido al retardo en la demanda de atención médica (AU)
Assuntos
Apendicite/complicações , Varicela/complicações , Sarampo/complicaçõesRESUMO
La microlitiasis testicular es un hallazgo ecográfico poco frecuente que habitualmente suele asociarse con patología intraescrotal. Presentamos 2 casos clínicos de pacientes pediátricos de 11 y 12 años de edad que debutaron con un cuadro de torsión de teste derecho y orquiepididimitis izquierda respectivamente con la existencia de microcalcificaciones múltiples testiculares bilaterales. Revisamos la literatura internacional sobre esta entidad y proponemos una actitud a seguir ante este diagnóstico (AU)
Assuntos
Criança , Masculino , Humanos , Doenças Testiculares , CálculosRESUMO
Testicular microlithiasis is a rare condition usually diagnosed by scrotal ultrasound and associated with pathology of the testis. We report two pediatric cases presented with acute scrotum. Testicular sonography revealed significant bilateral testicular microlithiasis. One case was diagnosed as having torsion of the right testis and the other case as orchiepididymitis. A careful review of the literature is made and a periodic follow-up of this disease is advocated.
Assuntos
Cálculos/diagnóstico , Cálculos/terapia , Doenças Testiculares/diagnóstico , Doenças Testiculares/terapia , Criança , Humanos , MasculinoRESUMO
OBJECTIVE: To report a case of ureterohydronephrosis secondary to an undiagnosed appendiceal abscess. METHODS/RESULTS: Herein we describe a case of a 4-year-old girl with right ureterohydronephrosis arising from extrinsic compression of the right ureter due to an undiagnosed appendiceal abscess. The patient was treated with intravenous antibiotics and the abscess was drained. Regular isotope and US assessments showed both the residual retroperitoneal fibrosis and renoureteral dilation had decreased. CONCLUSIONS: Acute appendicitis is still the most common cause of emergency abdominal operations in children. Although the symptoms are easily recognizable and generally lead to the correct diagnosis in most cases, the peculiarities of childhood can lead to errors in the diagnosis resulting in the complications reported herein. We emphasize the usefulness of ultrasound in the diagnosis and conservative treatment is advocated.
Assuntos
Abscesso/complicações , Apêndice , Infecções por Escherichia coli/complicações , Hidronefrose/microbiologia , Doenças Ureterais/microbiologia , Doenças do Ceco/complicações , Pré-Escolar , Humanos , MasculinoAssuntos
Fasciite/fisiopatologia , Crânio/fisiopatologia , Adolescente , Criança , Pré-Escolar , Fasciite/cirurgia , Feminino , Humanos , Lactente , Masculino , Crânio/cirurgiaRESUMO
During the 7 year period, 1987 to 1994, 48 patients with blunt abdominal trauma were treated in our Hospital. There were splenic injury in 50% cases, liver trauma in 25% and renal injury in 40%. Seven patients suffered injuries to multiple sites. The clinical findings were confirm with ultrasound (47 children) and Computed Tomography scanning (CT) (19 children). Intravenous pyelography were performed in nine cases with previously suspect of renal affection. The CT scan provided diagnosis in four patients with negative findings in the sonography. In the present serine, 42 cases were managed by nonoperative means with 100% survivals. One patient surgically treated died from associated severe head injury. The postoperative complications appeared in ten nonoperatively cases (recurrence of bleeding in four children). 14 of these non surgical patients required blood transfusion, and the mean volume of transfusion was 30 ml/kg. A follow-up abdominal sonography was obtained in all survivors, showing resolution of the injury in all of them. We conclude that non surgical managements must be the first choice in all blunt abdominal trauma in pediatrics. Laparotomy is mandatory in masive bleeding or hemodynamically inestable patients. Ultrasonography is a simple method without risks and fast available, well indicated for diagnosis and follow-up of this children.
Assuntos
Rim/lesões , Fígado/lesões , Baço/lesões , Ferimentos não Penetrantes/cirurgia , Ferimentos não Penetrantes/terapia , Adolescente , Transfusão de Sangue , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Estudos RetrospectivosRESUMO
We reviewed the records of all infants with necrotizing enterocolitis (NEC) who had been diagnosed in "Teresa Herrera" Hospital in La Coruña between 1984 and 1994. We tried to determine the risk factors that could influence at the beginning of the disease, the clinic presentation, and the basic aspects of treatment. All cases of ECN with clinic-radiologic confirmation were examined (Bell stages II and III). With this approach, a general questionnaire containing records, clinical presentation, and treatment, was applied to all cases. In our revision, we found that neonate most at risk is that one with an average gestational age of 35 weeks, a mean weight of 2500 gr., with a laborious delivery and who was admitted in the neonatal intensive care unit for an important disease. The onset of NEC was more frequent in the first 15 days of life, and clinical and radiological features were used to confirm the disease. In 86% of the cases, oral feeding had begun. Surgery was needed in 36% of the cases, of which 86% suffered from gut perforation, terminal ileum being the most frequent localization. The general mortality was 12%. Only one of the operated patient died. We conclude that in the appearance of NEC there are a lot of influential factors, including perinatal stress, prematurity and a low birth weight. Clinical symptoms are haemodynamic instability, abdominal distension and bloody stools, obtaining confirmation through radiology in 87%. We consider the importance of early diagnosis and treatment and exhaustive observation by children's surgeon to indicate early surgery.
Assuntos
Enterocolite Pseudomembranosa , Peso ao Nascer , Enterocolite Pseudomembranosa/diagnóstico , Enterocolite Pseudomembranosa/cirurgia , Idade Gestacional , Humanos , Recém-Nascido , Fatores de Risco , Fatores de TempoRESUMO
Since 1986 we have performed suction of the ectopic ureteroceles in seven cases. In four of these cases the obstruction caused by the ureteroceles affected the upper hemi-kidney. In the remaining three cases both hemi-kidneys of the same side were affected. One child suffered failure of both hemi-kidneys. All the ureteroceles corresponded to the upper hemi-kidney and were associated with ipsilateral duplicity. In four of the cases the treatment applied was the heminephrectomy of the upper hemi-kidney and the suction of the ureterocele. In one case, we did a nephrectomy and suction of the ureterocele. In the remaining two cases the suction of the ureterocele was done, as well as the ureteropyelostomy, since it was necessary to use the upper hemi-kidney in the renal TC99m dimercaptosuccinic acid scan-DMSA. In five of the children there was a collapse of the ureterocele giving good results in both kidneys. In two of the children there was no collapse, which provoked the need for removal of the ureterocele. In one of these two cases, the renal dilatation persisted later. In the last case it was necessary to perform nephrectomy due to the absence of recuperation of the renal function. Three of the children had associated reflux which disappeared in one of them, after the suction of the ureterocele. Vesical surgery might be avoided by means of the ureterocele's suction technique in 60 per 100 of the cases. However, it is essential to pursue the child's progress once every six months, in order to detect possible failures of ureterocele collapse.
Assuntos
Sucção , Ureterocele/cirurgia , Fatores Etários , Criança , Humanos , Nefrectomia , Radiografia , Ultrassonografia , Ureterocele/diagnóstico por imagemRESUMO
By using diuretic renograms with technetium 99m-diethylenetriaminepentaacetic acid (Tc 99-DTPA) as a non-invasive procedure to evaluate paediatric patients with pelvicaliceal dilatation, we are able to make a clear differentiation between dilated, obstructed and non obstructed renal units. This procedure has given us a new insight into the management of these patients, permitting us to decide which patients would benefit from a surgical treatment and which patients would be reserved for clinical observation and follow up.