Search PubMed⌕ Search

Biomedical subjects

B Hirshowitz

Publications and source records attributed to B Hirshowitz.

At least 55 records · Page 3Linked to original sources
PubMed1985

Prevention of gastrointestinal bleeding in burns: the effects of cimetidine or antacids combined with early enteral feeding.

The efficacy of prophylactic therapy with cimetidine or antacids combined with early enteral feeding to prevent gastrointestinal bleeding in patients with severe burns was evaluated. Fifty patients with burns exceeding 30 per cent of the total body surface area (TBSA) were divided into two groups, each of them treated by one of these agents in combination with early feeding. Bleeding was not encountered in either group. It is assumed that the combination of either agent with enteral feeding early in the post-burn course equally protected against gastrointestinal bleeding. Because of the ease and lack of side-effects of cimetidine in this series, its use was preferable.

Adult↗
PubMed1985

Comparison of blood serum iodine levels with use of Iodoplex and povidone iodine ointment.

Concentrations of iodine were assayed in burn patients, who were covered with Iodoplex ointment up to 30% of their body surface. The iodine levels in the serum were found to be in linear proportion to the area treated with an increase of 30 micrograms iodine per 100 ml of serum for 1% of TBSA. The maximal levels were reached within 24 hours of applying the Iodoplex ointment and decreased quickly following its discontinuation. Concentrations of the iodine were much lower than those found after treatment with povidone iodine, a fact which indicates that using Iodoplex in second-degree burns and donor sites entails fewer possible complications due to high levels of iodine in the serum than with povidone iodine.

Acrylic Resins↗
PubMed1984

Blood supply and innervation of the supermedial thigh flap employed in one-stage reconstruction of the scrotum and vulva--an anatomical study.

The supermedial thigh flap is an arterial and sensate flap. Anatomical studies reveal both large and small nutrient arteries. Its largest and most consistent artery is the superficial branch of the deep external pudendal artery, which constitutes the main circulation. The secondary blood supply to the base of the flaps is contributed by musculocutaneous perforators of the medial circumflex femoral artery. Subcutaneous branches of the superficial femoral artery, when present, are an additional source of arterial supply. Branches of the ilioinguinal nerve provide sensory innervation to the flaps.

Arteries↗
PubMed1984

Surgical approach to the treatment of refractory lesions of pemphigus vulgaris.

A patient with pemphigus vulgaris had lesions on the lip that proved to be refractory to intralesional corticosteroid therapy and to treatment with azathioprine and later to daily administration of 250 mg of prednisone. The patient developed marked cushingoid features and deep vein thrombosis, rendering the continuation of the prednisone therapy unadvisable . Total vermilionectomy of the affected lip was performed and the prednisone was gradually tapered, taking care that oral lesions remained under control. Eighteen months after the operation, the patient is receiving a single alternate-daily dose of 20 mg prednisone, and both the lip and oral lesions are in remission.

Adult↗
PubMed1984

Various approaches to burn care in the Lebanon War, 1982.

All soldiers severely burned during the Lebanon War, 1982, were hospitalized in one of four facilities, in each of which different methods of burn care are practiced. These methods represent the various approaches to burn care in different centers in the world and in the literature. Resuscitation was adequate in all facilities. Oral hyperalimentation, although administered in different ways, is recognized as a main factor in preventing infections and enhancing healing in burn victims. The main aspect in which opinions differ is the care of the wound itself. However, it was clear after examining many of the patients from the different centers that tangential excision is superior to delayed excision, and certainly to conservative treatment. The difficulties in comparing different methods of treatment are discussed. Early and continuous psychological surveillance is necessary for the successful recovery and rehabilitation of burn patients; a special teamwork model was developed to promote this approach.

Burns↗
PubMed1983

Technical variations of the McKissock operation for reduction mammoplasty.

Presented are various modifications of the McKissock vertical bipedicle dermal flap technique for reduction mammoplasty, to enhance the cosmetic and functional results. Virtual elimination of vascular embarrassment of the nipple-areolar complex and largely unimpaired nipple sensation are features of this technique. Suited to this method are a wide variety of enlarged and ptotic breasts.

Breast↗
PubMed1982

Treatment of keloid scars by combined cryosurgery and intralesional corticosteroids.

Fifty-eight patients with keloid scars were subjected to combined cryosurgery and intralesional corticosteroid therapy. Complete regression of the scars occurred in 41 patients. In 8 patients the scars improved, and there was no improvement in 9 patients. Keloid scars of the earlobes were the most responsive to treatment. The possibility of differing biological activity of cryosurgery and corticosteroids complementing each other is postulated, and a combination of their respective actions may offer promise in treatment.

Adolescent↗
PubMed1982

The management of orbitofacial neurofibromatosis.

Neurofibromatosis is a rare inherited disease that may present as facial hamartoma or as a more generalized disease with subcutaneous tumors, skin pigmentation in the form of café-au-lait patches, and multiple pedunculated neurofibromas on a narrow skin base. The generalized form of the disease is named after von Recklinghausen, who described its main features in 1882. In this paper, we restrict ourselves to a discussion of the craniofacial manifestation of the disorder and also report our experience in treating 2 patients with orbitofacial neurofibromatosis at the Rambam Medical Center in Haifa.

Child, Preschool↗
PubMed1982

Modification of the bipedicled vertical dermal flap technique in reduction mammaplasty.

Various modifications have been made in the original McKissock design for breast reduction. These include limited areola elevation, a short inframammary incision, a narrow-based inferior vertical dermal flap, and deep coring out of all the remaining breast parenchyma. Reliance is placed on some sponotaneous skin shrinkage over the upper half of the breast following excision of breast tissue in depth. Consistently satisfactory results have attended routine use of this method-equally so when employed by surgeons in training.

Breast↗
PubMed1982

Pathology and treatment of nasoschizis.

A craniofacial malformation is caused by a developmental arrest that results in focal fetal dysplasia. The severity, location, and number of these dysplasias make a wide spectrum of abnormalities possible. In this spectrum nasal dysplasia and, more particularly, the malformations characterized by a cleft in the lateral part of the nose play a prominent role, but in past years they have received only scant attention. In Tessier's classification this nasoschizis is the Number 1 cleft. We present here our observation in 2 patients with nasoschizis and the procedure used to correct it. Both patients were operated on at the Rambam Medical Center in Haifa, Israel.

Cleft Lip↗