Biomedical subjects

E R Grisoni

Publications and source records attributed to E R Grisoni.

20 records · Page 2Linked to original sources

PubMed1984

Nonoperative management of liver injuries following blunt abdominal trauma in children.

In a 4-year span, 12 patients with hepatic trauma were treated at our institution. After initial resuscitation, three underwent emergency celiotomy because of the severity of their injuries. This communication analyses the other nine. All of these had significant liver injuries and were managed nonoperatively. Hepatic injury was diagnosed and the severity defined by ultrasonography, radionuclide scintigraphy, or computed tomography (CT). These stable patients were initially admitted to the intensive care unit (ICU) and upon transfer to the ward, maintained on restricted activities. Seven of the nine children received blood transfusions. Although liver enzymes were initially elevated in each case, they returned to normal in 1 week. In-hospital and post-discharge imaging documented healing of the hepatic injuries in each case. Eight children are well at 3 months to 4 years follow-up. Only one of the nine nonoperatively managed patients died and this was secondary to severe head injuries. To date, there are no complications. Our nine children are added to the 23 nonoperatively treated pediatric hepatic injuries found in the literature.

Adolescent↗

PubMed1982

Transverse testicular ectopia.

In transverse or crossed testicular ectopia, the affected gonad lies in the same canal as the normally descended testis. During a 5-yr span, three children with this form of ectopia were seen. All presented with a symptomatic right inguinal hernia and an empty scrotum on the left side. The ages at operation were 1, 3, and 5 mo. Only the first patient was reoperated. In this child, the diagnosis of transverse testicular ectopia was made during the herniorrhaphy and the ectopic, but otherwise normal, gonad returned to the abdominal cavity. A subsequent left orchidopexy through a celiotomy was done. In the last two patients, the correct diagnosis was made preoperatively. Both gonads were of equal size and normal, occupying the same hemiscrotum. A herniorrhaphy with fixation of the ectopic gonad to the opposite hemiscrotum was done in both. All three children are otherwise normal. Cases collected from the literature are discussed. The condition should be suspected if a unilateral hernia is associated with a contralateral, nonpalpable testis and may not be as rare as formerly thought.

Child, Preschool↗