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Biomedical subjects

S P Galich

Publications and source records attributed to S P Galich.

At least 19 recordsLinked to original sources
PubMed2006

[Surgical correction of cicatricial deformation of the extremity using the tissue expanding method].

Modern approaches to the treatment of cicatricial deformation of extremity are presented. The results of treatment of 20 patients using the tissue expanding method are adduced. During the expander implantation and dermotension in 20% of patients the complications had occurred. The analysis of the results obtained permits to consider dermotension the method of choice in the treatment of the extremity cicatricial deformation.

Adolescent↗
PubMed2005

[Transplantation of the muscular perforant flaps for restoration of tissues defects in the extremities].

There was summarized the experience of surgical treatment of 9 patients with the soft tissues defects of various etiology, localization and size, in whom microsurgical autotransplantation of the perforant flaps was performed on thoracospinal and medial gastrocnemial arteries. Peculiarities of preparation and mobilization of perforating vessels, securing the motor nerves branches, were presented. The perforant flaps advantages are: their small thickness, plasticity, mobility and minimal complications in the donor's zone. The perforant flaps advantages secure the wider diapason of their usage comparing with conventional composed complexes of tissues.

Adolescent↗
PubMed2005

[Surgical treatment of inveterate defects of the hand II-V fingers extensors tendons in VI-VII zone].

Possibilities and efficacy of secondarily restoration of inveterate defects of the extensors tendons of fingers, owing various extent, were studied in conditions of cicatricial changes in the hand back skin. There was established, that in ischemic and reperfusion damage of the hand tissues the coarse cicatricial changes in the end portions of the traumatized tendons occurs, essentially influencing surgical tactics. Optimal operative techniques, directed on the extensors tendons restoration in various extent of their defects and various severity of the soft tissues changes in the hand back were determined. There was shown the perspective character of substitution of the cicactricially transformed hand back soft tissues and significant defect of the II-V fingers extensors tendons using vascularized compound complex of tissues of the foot back flap with the tendon complex.

Adult↗
PubMed1999

[Experimental studying of the possible pharmacological defense of muscular flap tissues from ischemic and reperfusion injury during its free transplantation].

In experiment on muscle flaps of 20 rabbits the peculiarities of their tissues damage in the ischemia period, and also due to the oxygen-dependent processes activation (peroxidal and free radical oxidation of a membrane phospholipids) in period of its reperfusion were studied. Preliminary introduction of a lipin, unitiol and ascorbic acid mixture in the flap arterial channel had promoted the reduction of damage severity in the translocated flap cells biomembranes due to ischemia and reperfusion, causing inhibition of the lipids peroxidal oxidation processes, rising of the flap tissues antioxidant defense, the cell and subcell membranes stabilization which preserves the vessels endothelium integrity. This showed a promising future for application of these preparations in a free transplantation of compound tissue complexes.

Animals↗
PubMed1999

[Use of antioxidant defense of tissues in free microsurgical transplant of complex-composite flaps].

In experiment on 25 epigastric muscular flaps of rabbits the possibilities of the flap tissues damage prophylaxis in the ischemia period were studied up as well as their defense from peroxidal and the free-radicals oxidation of the membrane phospholipids in the reperfusion period. There were noted suppression of the lipid's peroxidation processes, the raise of the flap's tissues antioxidant defense, the cellular and subcellular membranes stabilization with preservation of the vessels endothelium integrity after preliminary intraarterial infusion of the lipin, unithiol, ascorbic acid and isoptin mixture into the flap. The data obtained witness the perspective of the studied preparations application during microsurgical transplantation of composite complexes of tissues.

Animals↗
PubMed1998

[Experimental substantiation of a two-staged method of microsurgical transplantation of the complex composite flaps].

The authors have proposed two-staged flap transplantation, consisting of flap mobilization on vascular pedicle with subsequent its transplantation in several days. In experiment on muscular flaps, obtained from regio epigastrica of 30 rabbits, it was established that optimal time for the second stage of operation conduction may be end of the second--beginning of the third day after the transplant mobilization.

Animals↗
PubMed1997

[Restorative microsurgery in severe injury and traumatic amputation of the distal portions of the extremities].

Application of microsurgical methods and free grafting of the compound complexes of tissues with the vessels and nerves in particular with microanastomoses permitted to achieve high functional results in traumatic amputation of extremities in contiguity, severe destroying traumas and their consequences. Experience of 1000 urgent microsurgical operations, including 638 replantations of digits and their blocks for various kinds of amputation on the palm level was summarized. Classification of amputation, taking into account the injury mechanism and character, promoting the choice of optimal tactic and technique of restoration operation was elaborated. Indication for replantation are substantiated, the results of restoration operation, complications occurring after large segments of extremities replantation and measures for their treatment are analysed. Definite success of operation is determined by the extent of first operation and by subsequent rehabilitation measures conduction including the correcting operations and various conservative methods.

Amputation, Traumatic↗
PubMed1997

[Revascularization in the skin loss with skull fornix bone exposure].

Experience of 69 patients treatment, suffering the soft tissues death with uncovering or partial necrosis of the skull vault bones, occurring after burns and mechanical injuries was summarized. Multiple milling (4 patients) of the uncovered bones is dangerous, lacks efficacy, leads to osteomyelitis and the skull vault defects development. The skull bones revascularization with cutaneo-subcutaneous, complex-composite flaps bringing nutrition from outside was proposed and accomplished. Revascularization methods are depicted, their results are presented in 65 patients. The revascularization conduction in term to 40 days after the injury occurrence permits to reduce the time of treatment, to avert the skull vault bones necroses, to gain good functional results.

Adolescent↗
PubMed1991

[Plastic surgery using cutaneous arterialized flaps in patients with sequelae of burns].

The experience with performing operations in 17 patients with contracture of the neck, face, trunk with the use of composite cutaneous arterialized flaps from the lateral surface of the thoracic wall and inclusion of the latissimus dorsi has been analysed. It is established that such a plasty is attended by the lesser risk of circulatory impairement in the transferred tissues as compared with the available methods of non-free plasty.

Adolescent↗
PubMed1990

[Lateral shoulder graft for microsurgic plasty of hand and foot].

The authors have thoroughly studied the versions of anatomic structure, peculiarities of blood circulation and innervation of lateral arm graft at 20 recent cadavers. The graft can be utilized in different modifications; cutaneofascial, subcutaneofascial, musculocutaneous, osteocutaneous. In the clinic were made 8 free microsurgic transplantations of lateral arm graft for plasty of tissues of different genesis in functionally important zones of hand and foot. In long-term post-operative period all patients demonstrated good functional and cosmetic results.

Adolescent↗
PubMed1990

[Use of external brachial cutaneo-fascial flap for plastic microsurgery of defects of functionally important areas of the hand and foot].

On the basis of morphological investigations on 20 non-fixed cadavers, the microsurgical anatomy of the external fasciocutaneous brachial flap was detailed . A flap was successfully used for plasty of the tissue defects of the foot, forearm and hand in 14 patients. The recommendations concerning the technique of flap elevation and transplantation are given.

Adult↗
PubMed1989

[Surgical treatment of sequelae of nerve trunk injuries of the lower limbs].

The authors have analysed the results of surgical treatment of 63 patients with consequences of traumatic injuries of the nerves of the lower extremities. Characteristic peculiarities of the injuries of the nerves of the lower extremities are noted. The possibilities of reconstructive microsurgery in the treatment of severe traumatic lesions in this contingent of the patients are demonstrated.

Adolescent↗
PubMed1989

[Lymph node-vein anastomoses in the treatment of lymphedema of the lower limbs].

The experience with surgical treatment of 72 patients with the most complicated forms of lymphedema--aplasia and hypoplasia of the lymphatic vessels of the lower extremities--is summarized. The indications, surgical tactics and techniques for lymphonodulovenous anastomosis formation are presented. The peculiarities of pre- and postoperative management of patients are emphasized. The positive results of treatment are noted in 88% of the patients operated on.

Adolescent↗