No, cholesteatoma infection ruins middle ear's bones structure. Same level of hearing can never be recovered. I had bilateral chronic otitis media & cholesteatoma with pearl cavity in ears, even though my left ear made recovery from the chronic otitis media & cholesteatoma + psychologically painful tinnitus, & the surgeon did made artificial bones structure from left ear's external side's cartilage bone but it did little improve the hearing loss (from 60DCB < 55DCB). My right ear still suffering from intermittent otitis if by any chance single drop of water infiltrates inside right ear.
सर अभी छ महिने पहले मेनें अपने right ear की सर्जरी करायी वो ठीक हैं किन्तु अब ये मेरे left ear में हैं अभी एक महिनें से दर्द कान से कुछ भी तरल बहाब नहीं हैं न पहले था परन्तु अंदर ही अंदर बहुत दर्द होता हैं
