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1.
Rev Hosp Clin Fac Med Sao Paulo ; 48(5): 209-13, 1993.
Article in Portuguese | MEDLINE | ID: mdl-8165405

ABSTRACT

The surgical treatment of telangiectasis synchronous to sclerotherapy is presented in this paper. Two female patients with extensive telangiectasis of the lower limbs comprise our report. They were considered typical cases for application of the proposed technique: abolishing venous reflux. The adjacent veins were resected through skin incisions of about 2 mm with crochet hooks, under local anesthesia, immobilized with adhesive tape. Sclerotherapy was performed simultaneously. The cosmetic result was excellent in both cases, with complete removal of the telangiectasis. This procedure should be considered the method of choice in the treatment of telangiectasis resulting from obvious venous reflux.


Subject(s)
Sclerotherapy , Telangiectasis/surgery , Drainage , Female , Humans , Middle Aged , Telangiectasis/diagnosis , Telangiectasis/therapy , Varicose Veins/diagnosis , Varicose Veins/surgery , Varicose Veins/therapy
2.
Rev Hosp Clin Fac Med Sao Paulo ; 46(2): 63-73, 1991.
Article in Portuguese | MEDLINE | ID: mdl-1843370

ABSTRACT

From October 1985 to December 1988, 31 iliofemoral eversion endarterectomies were performed in 29 patients with arteriosclerosis. The surgical procedure was carried out for trophic lesions in 74% of the patients and for ischemic rest pain in the remaining 26%. In 11 operations the endarterectomy was associated with profundoplasty, and in eight with saphenous vein femoropopliteal bypass. There were six immediate failures, four of them submitted to successful reoperations, and two to above knee amputations. In cases with good immediate patency no complications occurred during the follow-up periods which ranged from one to 34 months. With one post-operative death the mortality rate was 3.2%. Two patients displayed later severe ischemic manifestations in the opposite limbs and were both submitted to the same type of operation with good result. It may be concluded that iliofemoral eversion endarterectomy is an appropriate alternative procedure to the aortoiliofemoral reconstruction surgery in patients with severe ischemia of the lower limbs.


Subject(s)
Arterial Occlusive Diseases/surgery , Endarterectomy/methods , Femoral Artery/surgery , Iliac Artery/surgery , Actuarial Analysis , Adult , Aged , Arterial Occlusive Diseases/diagnostic imaging , Female , Femoral Artery/diagnostic imaging , Follow-Up Studies , Humans , Iliac Artery/diagnostic imaging , Male , Middle Aged , Prognosis , Radiography , Retrospective Studies
6.
Article in Portuguese | LILACS | ID: lil-20235

ABSTRACT

Os autores apresentam onze pacientes de hipertensao renovascular por displasia fibromuscular das arterias renais que foram submetidos a tratamento cirurgico. A indicacao cirurgica baseou-se em estudos urograficos e arteriograficos, nao se valorizando valores obtidos em dosagens de renina. Dez pacientes foram submetidos a derivacao aortorrenal e dois a autrotransplante com cirurgia ex-vivo. Nao houve obitos ou perda de rins revascularizados. Os resultados foram bons em nove pacientes com normalizacao das cifras tensionais. Em um paciente ocorreu trombose de ramo da arteria renal esquerda e em outro havia obstrucao da arteria renal contra lateral, tendo ambos permanecio hipertensos


Subject(s)
Adult , Middle Aged , Humans , Male , Female , Fibromuscular Dysplasia , Renal Artery , Surgical Procedures, Operative
7.
Article in Portuguese | LILACS | ID: lil-20238

ABSTRACT

Os autores estudaram 17 doencas submetidas a cirurgia preconizada por Thompson para tratamento de linfedema. Em um doente foram realizadas tres operacoes; em seis, duas cirurgias e nos restantes apenas uma.Treze doentes se beneficiaram com a cirurgia atraves da regressao do fibredema de 50 a 90% e da reducao substancial dos surtos de celulite e erisipela. Descrevem os outros metodos de cirurgia do linfedema analisando vantagens e desvantagens


Subject(s)
Humans , Male , Female , Lymphedema , Vascular Surgical Procedures
9.
Rev. paul. med ; 101(6): 228-30, 1983.
Article in Portuguese | LILACS | ID: lil-18092

ABSTRACT

Sao apresentados dois casos de fistula arteriovenosa consequente a cirurgia de disco intervertebral. Neles, a expressao clinica mais importante foi a insuficiencia cardiaca refrataria a tratamento habitual.O diagnostico da complicacao vascular foi feito dois e quatro meses apos a correcao da hernia de disco intervertebral, quando, na vigencia de insuficiencia cardiaca, a ausculta abdominal revelou a presenca de sopro continuo epigastrico e periumbilical Num caso, a fistula estava entre a arteria iliaca comum direita e a veia cava inferior e, noutro, entre a aorta e a veia cava inferior. Nos dois casos, foram isolados os segmentos arterias sem disseccao da parte venosa, que foi comprimida por manobras digitais. O fechamento da comunicacao arteriovenosa foi feito por via transarterial. Num caso foi interposta protese de dacron em posicao aortiliaca para restaurar a circulacao arterial (fistula iliaca-cava). Noutro caso a aorta foi suturada primariamente (fistula aortocava)


Subject(s)
Middle Aged , Humans , Male , Female , Aorta, Abdominal , Vena Cava, Inferior , Intervertebral Disc Displacement , Iliac Artery , Postoperative Complications , Arteriovenous Fistula
11.
Rev. paul. med ; 99(3): 19-21, 1982.
Article in Portuguese | LILACS | ID: lil-8131

ABSTRACT

Os autores estudaram por meio da linfangiografia 25 doentes com linfedema pos-erisipela dos membros inferiores, sendo 21 unilateral e 4 bilateral. Os achados radiologicos obtidos em 9/29 extremidades com este tipo de linfedema foram: tortuosidades, dilatacao,oclusoes segmentares, avalvulamento dos vasos e fluxo retrogrado para o derma. A linfangiografia do membro sao, nos 21 casos de linfedema unilateral, mostrou hipoplasia dos vasos linfaticos que acompanham a veia safena interna, o que sugere que o linfodema pos-erisipela aparece somente em membros com alteracoes linfaticas previas


Subject(s)
Humans , Male , Female , Lymphography , Lymphedema , Erysipelas , Extremities
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