Tracheostome maintenance by obturator for prolonged or future need.
D000142:Acidosis, Respiratory / Q000150:complications; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D004417:Dyspnea / Q000150:complications; D004646:Emphysema / Q000150:complications; D005260:Female; D006801:Humans; D007819:Laryngeal Edema / Q000150:complications; D007822:Laryngeal Neoplasms / Q000150:complications; D007827:Laryngitis / Q000150:complications; D008180:Lupus Erythematosus, Systemic / Q000150:complications; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000150:complications; D010392:Pemphigus / Q000150:complications; D019736:Prostheses and Implants; D011660:Pulmonary Heart Disease / Q000150:complications; D012008:Recurrence; D012131:Respiratory Insufficiency / Q000209:etiology / Q000628:therapy; D012141:Respiratory Tract Infections / Q000150:complications; D014140:Tracheotomy / Q000295:instrumentation; D014826:Vocal Cord Paralysis / Q000150:complications