bulla
బుల్లా
definition
noun
The lesions are flaccid vesicles or bullae that are initially localized in oral mucosa and later spread randomly to other parts of the body.
a bubblelike cavity filled with air or fluid, in particular.
The skulls of chinchilla rats have long and narrow rostra, a rounded braincase, enlarged bullae , and delicate zygomatic arches.
a rounded prominence.
translation of 'bulla'
పెద్ద బొబ్బ
example
The bullous form of impetigo presents as a large thin-walled 'bulla' containing serous yellow fluid.
The jugular process is enlarged and the tympanic projection is extended anteriorly from the ventral surface of the tympanic 'bulla' .
Finding a large, ruptured emphysematous 'bulla' makes resection mandatory.
The prootic is a paired bone that forms the anterior lateral face of the auditory 'bulla' .
Directly observable from fossils, the ancestral cetacean also had a pachyostotic 'bulla' and elongate molar shear facets.
One venerable conjecture was that it began as a contemptuous reference to papal edicts known as bulls (from the 'bulla' , or seal, appended to the document).
His chest x ray showed 'bullae' but no collapse, although an emergency computed tomogram confirmed a large, right sided pneumothorax.
Porphyria cutanea tarda presents with photosensitivity, skin fragility, bruising, and vesicles and 'bullae' that can become hemorrhagic.
The 'bullae' are thin-walled and rupture easily, leaving ulcerated skin lesions that heal slowly.
In the early stages of the disease the alveolar walls appear perfectly normal while in the later stages, fibrosis of the alveolar wall with blebs and 'bullae' is common.
A 50-year-old man in the intensive care unit has large 'bullae' bilaterally on his inner thighs.
Examination of the surgical specimen revealed a lobe of lung with focal hemorrhage and subpleural 'bullae' .
The skulls of chinchilla rats have long and narrow rostra, a rounded braincase, enlarged 'bullae' , and delicate zygomatic arches.
When 'bullae' rupture, a dry, often black eschar may develop.
Fluid aspirates taken from the 'bullae' revealed gram-positive rods.
‘The discovery is of considerable archaeological interest’, says Pestell. ‘Not only are 'bullae' of this date incredibly rare, so are any seals’.
Thus, the resection of the bullous area has to be done with care, and the entire lung should be inspected for other blebs or 'bullae' .
On the ventral surface of the cranium, the 'bullae' are small, and the paroccipital processes are long and straight.
The lesions are flaccid vesicles or 'bullae' that are initially localized in oral mucosa and later spread randomly to other parts of the body.
It may change colour sequentially from a red-purple to a dusky blue before progressing to necrosis and formation of 'bullae' and eventually becoming haemorrhagic.
Patients with gonococcal infection may have a rash, pustules, or hemorrhagic 'bullae' .
Within three weeks, his toes turned black and serous-filled 'bullae' erupted.
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