Biomedical subjects

J A Deluca

Publications and source records attributed to J A Deluca.

2 recordsLinked to original sources

PubMed1995

Hand-assisted laparoscopic splenectomy.

A method of performing a laparoscopic splenectomy with the aide of intraabdominal manipulation is described. We believe that this is a versatile technique that compares quite favorably with a pure cannula approach. It is likely that this approach is safer because vascular control can readily be assured by the intraabdominal operator. It is also less costly because it is more rapid than a procedure done solely by cannula techniques. Moreover, it is reproducible by an experienced general surgeon. The results appear equal in terms of access morbidity and hospitalization time to those seen with a purely laparoscopic approach. Experience with 21 splenectomies is described and compared with 20 others performed by the traditional open approach.

Adult↗

PubMed1992

The sit-up test: an alternate clinical test for evaluating pediatric torticollis.

The sit-up test, a new evaluation method for differentiating between ocular and orthopaedic torticollis, was evaluated against the monocular occlusion test, using results of three-step testing for standardization. The study group consisted of 31 patients with torticollis between the ages of 4 and 12.5 years. Subjects were selected based only on their ability to cooperate with three-step testing. Three-step testing identified 27 of the 31 patients as having ocular torticollis, with the remaining 4 having an orthopaedic etiology. Sit-up testing correctly identified all 27 ocular torticollis patients, with no false positives or false negatives. Monocular occlusion testing detected at best 22 (81.4%) of the ocular torticollis patients, with no false positives.

Child↗