[A case of syphilitic meningitis presenting the seventh nerve and the eighth nerve palsies].

Here we described a case of syphilitic meningitis presenting the seventh nerve and the eighth nerve palsies. A 56-year-old man was admitted because of left facial palsy and hearing loss of bilateral ears. He had a penile chancre five months before admission. Cerebrospinal fluid examination showed high pressure, pleocytosis predominantly with mononuclear cells and high protein content. STS and TPHA of serum and CSF were positive. High dose penicillin G was effective, and he was discharged with only mild hearing loss in the left. Considering the penetration of penicillin G into the CSF and the minimum fully treponemicidal concentration of penicillin, the administration of large doses of aqueous penicillin G intravenously or intramuscularly was effective in such a case to prevent permanent deafness, though CDC recommends relatively low dose.

[Anti-inflammatory actions of proteases, bromelain, trypsin and their mixed preparation (author's transl)].

Anti-inflammatory actions of proteases, bromelain (BR), trypsin (TR) and their mixed preparation (KT) were studied mainly in rabbits using various experimental test methods. Inhibitory action of edema formation induced by carrageenin was observed to be dose dependent with oral administrations of KT. This inhibitory action of KT was more remarkable than actions of BR and TR, suggesting a possible synergism between the latter two. Such action was also observed with non-steroidal anti-rheumatic drugs, phenylbutazone (PB), indomethacin and acetylsalicylic acid. Oral administration of KT exerted definite inhibition or a tendency toward inhibition against paw edema induced by dextran, histamine or egg albumin or skin edema induced by anti-rabbit serum and thermal stimulation. Furthermore, inhibition of vascular permeability increase induced by histamine and bradykinin as well as a tendency toward inhibition against protein exudation in CMC-pouch method were observed. On the other hand, contrary to PB, potent inhibitory action was not manifested in the persistent proliferative inflammation models, the granuloma formation induced formalin soaked filter paper and cotton pellet and the mustard edema. Therefore, it can be deduced that the inhibitory action of KT against edema formation may be dependent mainly on the inhibitory action of vascular permeability increase and the anti-inflammatory action may be specific for acute exudative inflammation.