[A case of Bezold's abscess associated with cholesteatoma].
Since the advent of antibiotics, otogenic complications have decreased considerably. However, incomplete antibiotic therapy has altered the clinical course of middle ear disease so as to be more insidious. This paper reports a case of Bezold's abscess associated with cholesteatoma. A 48-year-old man visited our hospital presenting with a 4-day history of right otorrhea and a tender swelling in the right neck. Physical examination showed a febrile patient (38.8 degrees C) with right facial paresis and trismus. A hyperemic, hard and tender swelling was observed in his right neck from the lateral cervical to the mental region. The tympanic membrane was invisible because of granulation and swelling of the posterior wall of the external auditory canal. Intravenous clindamycin and ceftazidime therapy was started immediately. A CT-scan revealed a diffuse shadow with bony destruction in the right mastoid cortex. Extensive abscess formation was also found in the right sternocleidomastoid muscle, in the anterior neck and in the posterior neck. He was diagnosed as having Bezold's abscess associated with cholesteatoma. Radical mastoidectomy and drainage of the neck abscess was performed on the third day under general anesthesia. The mastoid cavity was found to be filled with pus and cholesteatoma debris. A small area of defective bone was found at the mastoid tip, through which there were communications between the mastoid cavity and the abscesses in the neck. Bony destruction was also found in the horizontal and vertical portion of the facial canal. Bacteroides and three kinds of gram-negative rods were cultured from the mastoid cavity.(ABSTRACT TRUNCATED AT 250 WORDS)
Furukawa
K
K
NTT Tohoku Hospital, Sendai.
Arai
E
E
Kobayashi
T
T
Takasaka
T
T
D000038:Abscess / Q000209:etiology* / Q000628:therapy; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002781:Cholesteatoma / Q000150:complications* / Q000628:therapy; D004322:Drainage; D006801:Humans; D008297:Male; D008417:Mastoiditis / Q000209:etiology* / Q000628:therapy; D008875:Middle Aged; D010033:Otitis Media / Q000150:complications* / Q000628:therapy
D000900:Anti-Bacterial Agents