Biomedical subjects

Josef Finsterer

Publications and source records attributed to Josef Finsterer.

182 records · Page 11Linked to original sources

PubMedDate not supplied

Familial left ventricular hypertrabeculation in two blind brothers.

So far, left ventricular hypertrabeculation (LVHT) has been described to occur only sporadically. In a 49-year-old man with Leber's hereditary optic neuropathy (LHON) due to the primary LHON mutation G3460A, arterial hypertension was reported since 2000 and palpitations since 1995. ECG revealed Wolff-Parkinson-White syndrome. Transthoracic echocardiography and cardiac MRI showed myocardial thickening and LVHT. Pindolol markedly improved the cardiac abnormalities. Surprisingly, LVHT was also found in the 50-year-old brother of the index patient who also had LHON and also carried the G3460A mtDNA mutation. This brother also had Wolff-Parkinson-White syndrome and myocardial thickening, but without hypertension. It is concluded that LVHT, previously described to occur only sporadically, may be hereditary in single cases.

Family Health↗

PubMedDate not supplied

Deterioration of Kearns-Sayre syndrome following articaine administration for local anesthesia.

Worsening of the neuromuscular manifestations in Kearns-Sayre syndrome after administering local anesthesia with articaine has not been reported. The authors describe a severe adverse reaction to local anesthesia with articaine for tooth extraction in a 28-year-old woman with Kearns-Sayre syndrome due to a 5.9-kb mitochondrial DNA deletion. The patient was subjected to local anesthesia with 1.5 mL (60 mg) articaine in the left submandibular nerve for tooth extraction. Five minutes after the injection the patient developed weakness of the limb muscles, extreme fatigue with increased desire to sleep, a feeling of heat, inappetence, and frequent urination. The adverse reaction resolved spontaneously within 48 hours without sequelae. Administration of articaine may cause severe side effects in patients with Kearns-Sayre syndrome. Articaine should be used with caution in these patients.

Anesthesia, Local↗