Læknablaðið - 01.02.1978, Blaðsíða 49

LÆKNABLAÐIÐ
19
o.s.frv., og er þetta áberandi hjá bræðrum
þeim, sem hér um ræðir.
Með aldrinum læra sjúkl. að nota aðrar
tegundir skynjunar sér til varnar. Er það
þá gjarnan túlkað svo að sársaukaskynið
hafi komið með aldrinum. Að sjálfsögðu
er mjög torvelt að sanna eða afsanna þetta,
þar sem um er að ræða huglægt fyrirbæri.
Hár arcus pedis var mjög áberandi hjá
systkinum, sem skoðuð voru og móður
þeirra, og bræðurnir hafa allir byrjandi
skalla, sem minnir á þann, sem sést við
dystrophia myotonica.
SUMMARY
Analgesia congenita in an Icelandic family.
This syndrome was first described in 1932 by
Dearborn and since then about 60 cases have
been reported. In some instances more than
one case has been found in a family, but the
majority are isolated. In this study three
brothers were found to be affected. The
criteria for diagnosis, clinical, neurological and
electrophysiological examinations of the af-
fected and examinations of unaffected rela-
tives are described. Differential diagnoses and
theories of etiology are discussed.
HEIMILDIR
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