Ectodermal Dysplasia: Association with Anti-Basement Membrane Autoantibodies.

Ectodermal dysplasia (ED) is a group of several genetic conditions with absence or dysgenesis of at least two ectodermal derivatives: teeth, skin and its appendages including hair, nails, eccrine and sebaceous glands. The most important clinical findings in patients with ED are hypodontia, hypotrichosis, and hypohidrosis, which can lead to episodes of hyperthermia. Few reports have focused on the progressive keratopathy in ED.

The First Argentinian Family with Familial Amyloidosis of the Finnish Type.

Familial amyloidosis of the Finnish type or Meretoja syndrome is a rare autosomic dominant inherited systemic condition. It was first described by Meretoja in Finland in 1969. It is a disease produced by a single mutation in the gene coding for gelsolin, which generates an abnormal protein that cumulates in tissues and leads to various signs.

Corneal asymmetry analysis by pentacam scheimpflug tomography for keratoconus diagnosis.

Purpose: To evaluate intereye corneal asymmetry in Pentacam (Oculus Optikgeräte GmbH, Wetzlar, Germany) indices as a diagnostic method between normal patients and patients with keratoconus.

Methods: A retrospective, observational case series of 177 healthy, 44 indeterminate, and 121 patients with keratoconus classified by Pentacam ectasia detection indices, randomized to analysis and validation datasets. Intereye asymmetry in 20 Scheimpflug tomography corneal descriptors was calculated and compared to develop diagnostic models.

Pentacam Scheimpflug tomography findings in topographically normal patients and subclinical keratoconus cases.

Purpose: To evaluate Pentacam ectasia detection indices in topographically normal patients and in subclinical keratoconus cases.

Design: Prospective, observational case series.

Methods: setting: Institutional.