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L G Johnsson

Explore the profile of L G Johnsson including associated specialties, affiliations and a list of published articles. Areas
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Articles 65
Citations 575
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Recent Articles
1.
Palva T, Johnsson L, Ramsay H
Am J Otol . 2000 Jul; 21(4):485-93. PMID: 10912692
Hypothesis: Blockage of the aeration pathways to the attic may cause circumscribed or widespread alterations that are difficult to diagnose clinically. The narrow route via the posterior pouch to Prussak's...
2.
Palva T, Johnsson L
Am J Otol . 1995 Jul; 16(4):505-13. PMID: 8588652
The epitympanic compartments and the anatomy of the atticotympanic diaphragm were examined in a pair of serially sectioned temporal bones with secretory otitis media and chronic otitis media, respectively. Findings...
3.
Johnsson L, Pyykko I, Pollak A, Gleeson M, Felix H
Acta Otolaryngol . 1995 Mar; 115(2):255-9. PMID: 7610816
Three ears with otosclerosis were found incidentally in a series of human temporal bones examined to evaluate cochlear sensorineural degeneration. Otosclerosis was identified with microdissection, surface preparation technique and transmission...
4.
Felix H, de Fraissinette A, Johnsson L, Gleeson M
Acta Otolaryngol . 1993 May; 113(3):321-5. PMID: 8517135
Light and electromicroscopic investigations of Reissner's membrane were undertaken on 10 cochleae from 6 patients with normal hearing for their age. The membrane consisted of two layers, an epithelium and...
5.
de Fraissinette A, Felix H, Hoffmann V, Johnsson L, Gleeson M
ORL J Otorhinolaryngol Relat Spec . 1993 Mar; 55(2):68-72. PMID: 8446389
Morphological features of Reissner's membrane were investigated in 6 patients with age-related normal hearing (ARNH) and in 4 with sensorineural hearing loss (SNHL) stemming from various causes. The membrane consisted...
6.
Felix H, Johnsson L, Gleeson M, de Fraissinette A, Conen V
Acta Otolaryngol . 1992 Jan; 112(2):284-7. PMID: 1604993
Fiber diameters were analyzed in the meatal segment of the cochlear nerve from 7 temporal bones obtained from 7 patients. Two patients had normal hearing for their age. Two had...
7.
SPOENDLIN H, Balle V, Bock G, Bredberg G, Felix H, Gleeson M, et al.
Acta Otolaryngol Suppl . 1992 Jan; 499:1-21. PMID: 1488901
A multicentre study of the inner ears of an 88-year-old patient with vertiginous spells and severe hearing loss in the left ear was performed, employing regular and block surface preparations,...
8.
Laine T, Johnsson L, Palva T
Acta Otolaryngol . 1990 Jul; 110(1-2):78-84. PMID: 2386037
The suboccipital fossa approach to the fundus of the internal auditory canal (IAC) at acoustic neurinoma surgery was investigated in 32 temporal bones. A microdissection was done under the operating...
9.
Johnsson L, Felix H, Gleeson M, Pollak A
Acta Otolaryngol Suppl . 1990 Jan; 470:88-95; discussion 95-6. PMID: 2239239
Cochlear sensory and neural degeneration was examined in nine pairs of human temporal bones fixed by perilymphatic perfusion, using phase-contrast and electron microscopy. Four pairs, three from females, had only...
10.
Gleeson M, Felix H, Johnsson L
Acta Otolaryngol Suppl . 1990 Jan; 470:80-7. PMID: 2239238
The sensory epithelia from the membranous labyrinths of 4 patients were examined by transmission electron microscopy. The distribution ratio of type 1 to type 2 cells was recorded, compared for...