gondola. n. 1. (Nautical Terms) a long narrow flat-bottomed boat with a high ornamented stem and a platform at the stern where an oarsman stands and propels the boat by sculling or punting: traditionally used on the canals of Venice.ondola. n. 1. (Nautical Terms) a long narrow flat-bottomed boat with a high ornamented stem and a platform at the stern where an oarsman stands and propels the boat by sculling or punting: traditionally used on the canals of Venice.
Peribronchial cuffing, also referred to as peribronchial thickening or bronchial wall thickening, is a radiologic sign which occurs when excess fluid or mucus buildup in the small airway passages of the lung causes localized patches of atelectasis (lung collapse).eribronchial cuffing, also referred to as peribronchial thickening or bronchial wall thickening, is a radiologic sign which occurs when excess fluid or mucus buildup in the small airway passages of the lung causes localized patches of atelectasis (lung collapse).
Pericoronitis also known as operculitis, is inflammation of the soft tissues surrounding the crown of a partially erupted tooth, including the gingiva and the dental follicle. The soft tissue covering a partially erupted tooth is known as an operculum, an area which can be difficult to access with normal oral hygiene methods. The synonym operculitis technically refers to inflammation of the operculum alone. Pericoronitis is caused by an accumulation of bacteria and debris beneath the operculum, or by mechanical trauma (e.g. biting the operculum with the opposing tooth). Pericoronitis is often associated with partially erupted and impacted mandibular third molars (lower wisdom teeth), often occurring at the age of wisdom tooth eruption (15-24). Other common causes of similar pain from the third molar region are food impaction causing periodontal pain, pulpitis from dental caries (tooth decay), and acute myofascial pain in temporomandibular joint disorder.