Biomedical subjects
C Lamminger
Publications and source records attributed to C Lamminger.
[The value of symptoms and clinical findings in cervical Chlamydia trachomatis infection].
The frequency of symptoms in the case histories of 68 female patients with and of 313 without Chlamydia trachomatis infections was investigated. Dysuria, vaginal discharge and/or burning/itching in the genital region were reported by 50% (n = 34) of chlamydia-positive women and 53.7% (n = 168) of chlamydia-negative women. Clinical investigation of the chlamydia-positive patients revealed discharge in 83.8% (n = 57), contact bleeding in 38.3% (n = 26) and ectopia in 27.9% (n = 19). The corresponding investigations in chlamydia-negative women disclosed discharge in 72.8% (n = 228) women, contact bleeding in 19.8% (n = 62) and ectopia in 16.8% (n = 52). The results were significantly different as far as contact bleeding and ectopia were concerned. Only when yellow or whitish yellow discharge was distinguished from clear discharge was the difference between the two groups significant (66.7% vs 43.9%). Significant numbers of polymorphonuclear leucocytes (greater than 4 per high power field with oil immersion) were found in 52.9% of the chlamydia-positive women, as against 23% of the chlamydia-negative women. Overall, 48.7% of the women with a C. trachomatis infection were found to have notes of symptoms in the history and signs of cervicitis revealed by clinical investigation. Symptoms only were found in 1 woman, while in 36.8% of the patients signs only were found. Neither symptoms nor signs were mentioned by 13.3% of the women. These results indicate that microbiological detection of the infectious agent is obligatory for the diagnosis of C. trachomatis cervicitis.
[The value of symptoms and findings in urethral Chlamydia trachomatis infection].
The history and the results of clinical investigations in 74 patients with and 262 men without urethral Chlamydia (C.) trachomatis infection were evaluated: symptoms such as dysuria, discharge and/or burning/itching in the genital region were reported by 77% (n = 57) of the patients with an infection and 63.4% (n = 166) of the men without an infection. Upon clinical investigation, discharge was found in 55.4% (n = 41) of the chlamydia-positive patients and in 47.7% (n = 125) of the chlamydia-negative men. Only when yellow, whitish yellow and clear discharge were distinguished from one another was the difference between the two groups of patients (56.1% versus 12%) significant. Microscopic signs of urethritis, i.e. significant numbers of polymorphonuclear leukocytes (greater than 4 per high-power field and oil immersion) were detectable in the smears of 59.5% (n = 44) of the chlamydia-positive patients, in contrast to 15.6% (n = 41) in the smears of chlamydia-negative men. Overall, 67.6% (n = 50) of the patients with a C. trachomatis infection reported symptoms in the anamnesis combined with signs of urethritis upon clinical and microscopic investigation. There were 9.5% (n = 7) of the patients who either mentioned symptoms or showed clinical signs, and 13.5% (n = 10) who neither mentioned symptoms nor showed clinical signs. These results indicate that microbiological detection of the infectious agent is obligatory for diagnosis of urethral infection with C. trachomatis.
[Lichen ruber only in skin areas exposed to light].
In a patient with lichen ruber, skin lesions appeared exclusively on sun-exposed sections of the body. This localization is atypical in Europe. In tropical and subtropical countries lichen ruber actinicus can be observed in up to 30% of the population.
[Alopecia areata universalis in Werlhof disease].
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