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Biomedical subjects

N A Macedo

Publications and source records attributed to N A Macedo.

7 recordsLinked to original sources
PubMed1989

[Intravascular coagulation associated with aortic aneurysm].

A consumption coagulopathy is presented, featuring a chronic and localized intravascular coagulation syndrome, with cutaneous manifestations exclusively, associated to an aortic aneurysm. The infrequency of this association is remarkable, being assumed as capital factors from the physiopathogenic side the parietal alteration and the blood stasis. They both determine the consumption of platelets adding further thromboplastic material that maintains the process.

Aged↗
PubMed1986

[Pseudoxanthoma elasticum].

Four young female patients with Pseudodixanthome elasticum are reported, corresponding to the Grönblad and Strandberg syndrome. The dysplastic derangement of the elastic fibers with a potentially systemic compromise is considered, which explains the multiorganic character of the disease. We conferred to the skin changes the means of a marker that obligates an exhaustive study and follow-up of the patients to make visceral affectations.

Adolescent↗
PubMed1984

[Dysplasic nevus syndrome].

We present a case of malignant melanoma arising in a pacient we postulate as a "nevus dysplasia" syndrome carrier. A revision is realized about the subject emphasithing the importance in the recognition and correct valuation of the entity, that is essential for the malignant melanoma prophylaxis.

Adult↗