[Contusive ocular trauma--case report]. / Traumatism ocular contuziv--caz clinic.

We present the case of a 48 year old man who was admitted for the decreased visual acuity of the left eye for about 20 years, when a left sided facial trauma had occured. Clinical examination and lab exams revealed the cause of this change: ocular contusive posttraumatic status for about 20 years (anamnestic), iridodialysis, corectopie, traumatic cataract, PVR, tractional retinal detachment. Surgical treatment was warranted. We performed cataract extraction, posterior vitrectomy with laser fotocoagulation and injection of silicon oil 1000. We followed the pacient's post-operative evolution and we extracted of the silicone oil six months later. The evolution was favorable.

Reconstruction of severe medial orbital wall fractures using titanium mesh plates placed using transcaruncular-transconjunctival approach: a successful combination of 2 techniques.

PURPOSE: To prospectively evaluate the use of titanium mesh plates in a combined transcaruncular-transconjunctival approach for severe medial orbital wall fractures. PATIENTS AND METHODS: We analyzed the clinical and radiologic data of 10 patients with isolated blow-out orbital fractures. The fracture location was the medial wall in 5 (50%) and the floor/medial wall in 5 (50%). Of the 10 patients, 8 (80%) were treated using 3-dimensionally preformed orbital titanium mesh plates and 2 (20%) with nonpreformed radial orbital mesh plates fixed at the inferior orbital rim with 1 or 2 monocortical screws (diameter 1.3 mm). RESULTS: All the patients had satisfactory and anatomically correct orbital wall reconstruction as assessed on the immediate postoperative computed tomography scan. None of the patients experienced ophthalmic complications related to the transcaruncular-transconjunctival approach or developed enophthalmos as determined using Hertel exophthalmometry. One patient (10%) developed a nonhandicapping diplopia related to post-traumatic muscular contusion of the medial rectus muscle. CONCLUSIONS: The present study has demonstrated that titanium mesh plates placed using a combined transcaruncular-transconjunctival approach for the reconstruction of severe medial orbital wall fractures results in a high rate of success.

Traumatic aneurysm of the bifurcation of the abdominal aorta in an infant. A case report.

Post-traumatic aneurysms are extremely rare in the infant population. We report a case of delayed abdominal aortic aneurysm that appeared in a 5-year-old female, admitted 5 months previously with contusions to the abdomen.

Furunculosis in a high school football team.

An outbreak of Staphylococcus aureus furuncles (boils) occurred among 26 members of a central Illinois high school football team. A total of 55 boils were reported with a diameter of induration ranging from 0.25 to 6 inches (mean = 1.25 inches). Eighty-nine percent of the boils were located on the extremities, and 70% were known to have developed following a bruise or break in the skin. The development of boils was associated with prior bruises and open wounds. Use of skin lubricant, elbow and forearm pads, whirlpool bath, and athletic tape were also associated with the development of boils, but were not judged to be causal. Rather, these factors most likely reflected attempts to protect areas of compromised skin which were at high risk of developing boils. Lack of hot water and soap for showering may have facilitated the occurrence of the outbreak by discouraging players from showering. Other variables examined, but excluded as important factors, were the sharing of football pads, the sharing of towels, the laundering of athletic clothes, and the position played on the football team.

[Post-traumatic facial deformity. Globulomaxillary cyst]. / Deformidad facial postraumática. Quiste glóbulo-maxilar.

The case of a child treated for globulomaxillary cyst is presented. He first consulted because of progressive deformity of the face and upper gum, starting several months before. He had a history of facial contusion at the time the deformity began.

A combination immunomodulatory treatment promotes neuroprotection and locomotor recovery after contusion SCI.

The present study assessed the ability of a combined immunomodulatory treatment using (1) selective depletion of peripheral macrophages with liposomal-encapsulated clodronate, and (2) rolipram, a type 4 phosphodiesterase (PDE4) inhibitor, to promote neuroprotection and improve locomotor recovery following experimental contusion SCI. We demonstrate that delivery of either liposomal clodronate or rolipram alone promotes neuroprotection, enhances myelinated tissue sparing, and improves hindlimb functional recovery. Combined treatment with liposomal clodronate and rolipram produced the greatest improvement in locomotor recovery (inter-limb coordination, paw placement, and toe clearance), at 4 weeks post-injury (2.9 points). Retrograde tracing revealed substantial axonal sparing and/or sprouting from several brainstem motor nuclei, and hindlimb motor cortex. The combined treatment with these two drugs promoted the greatest amount of axonal sparing (3- to 4-fold increase compared to controls). Histological assessments revealed that combined treatment with clodronate/ rolipram resulted in a significant reduction in lesion volume (51%) and lesion area at the injury epicenter (45%), and significantly increased the extent of myelinated tissue sparing. Immunohistochemical studies showed a qualitative reduction in the accumulation of ED-1(+) macrophages within the injured spinal cord 5 weeks after injury. Our results demonstrate robust neuroprotection and improved hindlimb locomotor function using a combined immunomodulatory treatment strategy consisting of liposomal clodronate and rolipram. The present data suggest that clinical trials with acute delivery of combination immunomodulatory therapies may be warranted. This article is part of a Special Issue entitled "Interaction between repair, disease, & inflammation."

Pulmonary contusion in children due to rubber bullet injuries.

Three cases of pulmonary contusion occurred in children as a result of injuries from "rubber bullets." Radiological changes were evident soon after the injury, and in one case these persisted for two months. Symptoms disappeared quickly in all three cases.