(n.) A bleb; a vesicle, or an elevation of the cuticle, containing a transparent watery fluid.
(n.) The ovoid prominence below the opening of the ear in the skulls of many animals; as, the tympanic or auditory bulla.
(n.) A leaden seal for a document; esp. the round leaden seal attached to the papal bulls, which has on one side a representation of St. Peter and St. Paul, and on the other the name of the pope who uses it.
(n.) A genus of marine shells. See Bubble shell.
Example Sentences:
(1) A hallmark of C. septicum infection is the absence of acute inflammatory cells in involved tissues or in bulla fluid.
(2) These criteria were typed as A through D starting with nuclear homogenization and passing through vesicle formation, bulla formation and finally ulceration.
(3) We recommend this skin incision for young patients with pneumothorax if the chest CT scan confirms that the bullae or blebs are localized to the apex of superior segment of the lower lobe.
(4) To test ciliary clearance, the fluid was placed in either the tympanum or the mastoid bulla.
(5) At the end of the experimental period, tissue specimens were obtained, and histomorphometric evaluation of the ventral bullae was performed.
(6) the present report deals with a mason without previous dermatitis, presenting bullae, ulcers and necrosis in lower limbs, short time after incidental contact at work, with premixed concrete.
(7) The ciliary activity in the bulla was declined at any time examined.
(8) The eyes of certain marine gastropods including Aplysia and Bulla, contain circadian pacemakers, which produce a circadian rhythm of autogenous compound action potential (CAP) activity.
(9) These findings suggest that pulmonary bullae and eosinophilic pneumonia may be a rare manifestation of pulmonary aspergillosis.
(10) Vibrio vulnificus was isolated from blood and bullae in both patients.
(11) Twenty guinea pigs were immunized with horseradish peroxidase (HRP) intradermally and challenged with 5 mg of the same antigen in the tympanic bulla.
(12) In the present experiments, human temporal bones, guinea pigs' bullae and plastic models were used.
(13) Papillary dermal edema, subepidermal bullae, and spongiosis were prominent.
(14) Acute inflammation was followed by the development of highly vascular granulation tissue and formation of new bone within the middle ear bulla.
(15) The patient developed a confluent maculopapular erythema and large flaccid bullae of trunk, legs, feet and mucous membranes, with fever up to 38 degrees C. Toxic epidermal necrolisis (TEN) was supposed and the diagnosis was confirmed by a skin patch test followed by cutaneous biopsy.
(16) This method makes it possible to examine both mediastinal pleura and adhesive pleural space, and to electrocoagulate bullae which cannot be visualized by a rigid thoracoscope.
(17) The time for complete absorption of these circumscribed subretinal bullae ranged from 8 to 52 weeks (mean 22.7 weeks).
(18) Favorable radiographic findings included well-defined, large air spaces without stigmata of diffuse emphysema, serial films showing rapid enlargement of bullae, and expiration films with good thoracic motion and obscuration of lung around bullae.
(19) Surgical procedures included lobectomy (n = 317), pneumonectomy (n = 41), wedge resection (n = 82), resections of blebs or bullae (n = 17), thoracotomy and biopsy for unresectable lesion (n = 6), and decortication (n = 5).
(20) The latter may have been related to the circumferential distribution of the bullae around each lung.
Lesion
Definition:
(n.) A hurt; an injury.
(n.) Loss sustained from failure to fulfill a bargain or contract.
(n.) Any morbid change in the exercise of functions or the texture of organs.
Example Sentences:
(1) The telencephalic proliferative response has been studied in adult newts after lesion on the central nervous system.
(2) To quantify the size of the lesion in mice, the area of the infarct on the brain surface was assessed planimetrically 48 h after MCA occlusion by transcardial perfusion of carbon black.
(3) An effective graft-surveillance protocol needs to be applicable to all patients; practical in terms of time, effort, and cost; reliable; and able to detect, grade, and assess progression of lesions.
(4) However, CT will be insensitive in the detection of the more cephalic proximal lesions, especially those in the brain stem, basal cisterns, and skull base.
(5) Weddellite calcification was associated with benign lesions in 16 cases, but incidental atypical lobular hyperplasia and lobular carcinoma in situ were present, each in one case.
(6) One must be suspicious of any gingival lesion, particulary if there is a sudden onset of bleeding or hyperplasia.
(7) The cross sectional area of the aortic lumen was gradually decreased while the length of the stenotic lesion gradually increased by using strips with different width.
(8) A total of 555 caries lesions were registered on proximal surfaces, 49.1% being primary lesions in the enamel, 21.4% primary lesions into the dentin and 29.5% secondary lesions.
(9) Hypertensive disorders in pregnancy are frequently accompanied by deteriorated renal functions and by pathological lesions in the glomeruli.
(10) Pleural or subpleural lesions were found in all cases.
(11) These findings suggest that clonidine transdermal disks lower blood pressure in hypertensive patients, but produce local skin lesions and general side effects.
(12) The results also indicate that small lesions initially noted only on CT scans of the chest in children with Wilms' tumor frequently represent metastatic tumor.
(13) The lesion (10.6 X 9.8 mm) was a well-defined ellipsoid granuloma due to a foreign body with a central zone of necrosis surrounded entirely by a fibrous wall.
(14) Macroscopic lesions included mild congestion of the gastric mucosa and focal consolidation of the lung.
(15) Periosteal chondroma is an uncommon benign cartilagenous lesion, and its importance lies primarily in its characteristic radiographic and pathologic appearance which should be of assistance in the differential diagnosis of eccentric lesions of bones.
(16) We report on a patient, with a CT-verified low density lesion in the right parietal area, who exhibited not only deficits in left conceptual space, but also in reading, writing, and the production of speech.
(17) Differentiation between these two types of lesions is of utmost importance since the surgical approach will be different.
(18) In the upper limb and facial forms of familial amyloidotic polyneuropathy first recorded in Swiss and Finns respectively, the differences in their patterns of neurological disease and ocular lesions could be the result of their amyloids deriving from proteins other than prealbumin.
(19) In the present study, the expression of type IV collagen associated with the basal membrane (BM) was studied histochemically (indirect immunoperoxidase-antiperoxidase) in cervical human papillomavirus (HPV) lesions (diagnosed using in situ DNA hybridization) of different grades.
(20) Patients with sarcoidosis that present only cutaneous lesions are uncommon but have been described.