What's the difference between bronchitis and emphysema?

Bronchitis


Definition:

  • (n.) Inflammation, acute or chronic, of the bronchial tubes or any part of them.

Example Sentences:

  • (1) We identified four distinct clinical patterns in the 244 patients with true positive MAI infections: (a) pulmonary nodules ("tuberculomas") indistinguishable from pulmonary neoplasms (78 patients); (b) chronic bronchitis or bronchiectasis with sputum repeatedly positive for MAI or granulomas on biopsy (58 patients, virtually all older white women); (c) cavitary lung disease and scattered pulmonary nodules mimicking M. tuberculosis infection (12 patients); (d) diffuse pulmonary infiltrations in immunocompromised hosts, primarily patients with AIDS (96 patients).
  • (2) The pathogenicity of Mycoplasma pneumoniae in atypical pneumonias can be considered confirmed according to the availabile literature; its importance for other inflammatory diseases of the respiratory tract, particularly for chronic bronchitis, is not yet sufficiently clear.
  • (3) Chronic bronchitis, mucous hypersecretion, and liver disease, as well as a family history of emphysema, are associated conditions.
  • (4) Four of the six, including the two with only chronic bronchitis, had no history of smoking.
  • (5) After controlling for FEV1, cough was still significantly associated with treatment for airway disease in general and both cough, mucus hypersecretion and chronic bronchitis were significantly associated with treatment for airway obstruction.
  • (6) The drug proved to be of high value in alleviating nocturnal coughing controlling spastic bronchitis in children, as a pretreatment before bronchological examinations and their anaesthesia.
  • (7) Purulent bronchitis appears to be a distinct, treatable entity in patients with HIV infection and may accompany bacterial pneumonia, bronchiectasis, and P carinii pneumonia.
  • (8) Each has chronic Pseudomonas bronchitis, and all lack digestive symptoms.
  • (9) Rabbits, affected by acute bronchitis, treated orally with the title compounds showed a considerable reduction of the viscosity of the bronchial mucus.
  • (10) TE-031 was ineffective in 1 case of otitis media, but efficacious in 10 of 10 (100%) cases of upper respiratory infection, 15 of 18 (83.3%) cases of bronchitis and pneumonia, 5 of 6 (83.3%) cases of pertussis, 13 of 13 (100%) cases of mycoplasmal pneumonia, 4 of 4 (100%) cases of Chlamydia psittaci pneumonia, 16 of 16 (100%) cases of gastroenteritis (including 15 cases of Campylobacter gastroenteritis), and 1 (100%) case of impetigo.
  • (11) Cadmium fumes and compounds have been found to be instrumental in the development of some cases of chronic bronchitis and emphysema in Sweden.
  • (12) The epithelial changes traced in the remaining observations were characteristic of chronic obstructive bronchitis.
  • (13) We designed the present study to evaluate the efficacy and safety of cefaclor in the treatment of acute exacerbations of chronic bronchitis in cigarette smokers.
  • (14) Mild cases of bronchitis were more numerous in bronchography than seen by scopist.
  • (15) Because of the great number of possible irritants and responses, the differentiation of bronchial and extrabronchial obstruction is of great importance for the elderly patient (bronchitis plus emphysema?).
  • (16) Chronic obstructive pulmonary disease (COPD) is defined in this chapter, and the relation between its two major components, (a) chronic bronchitis and emphysema and (b) nonremitting asthma, is discussed.
  • (17) Lorry drivers showed excess deaths from stomach cancer (SMR 141, p less than 0.05), lung cancer (SMR 159, p less than 0.05), bronchitis, emphysema, and asthma (SMR 143, p less than 0.05), a pattern not evident among taxi drivers.
  • (18) 12 out of the 14 patients with acute exacerbation of chronic bronchitis became asymptomatic, and no organisms could be detected in the sputum of 13 out of the same 14 patients two days after cessation of cefaclor treatment.
  • (19) Physician diagnoses of chronic bronchitis, emphysema, asthma, and other chest illnesses were reported significantly more often for cases than for control subjects.
  • (20) The clinical history of recurrent bronchitis and dyspnoea during exercise, the presence of right parasternal murmur with normal heart size and normal blood gases justified the execution of an arteriovenous thoracic angiography which revealed the presence of a cirsoid aneurysm supplied by the internal and external mammary arteries.

Emphysema


Definition:

  • (n.) A swelling produced by gas or air diffused in the cellular tissue.

Example Sentences:

  • (1) We conclude that chronic emphysema produced in dogs by aerosol administration of papain results in elevated pulmonary artery pressure, which is characterized pathologically by medial hypertrophy of small pulmonary arteries.
  • (2) Until the 1960's there was great confusion, both within and between countries, on the meaning of diagnostic terms such as emphysema, asthma, and chronic brochitis.
  • (3) We have previously shown that intratracheally instilled silica (quartz) produces both morphologic evidence of emphysema and small-airway changes, and functional evidence of airflow obstruction.
  • (4) Therefore, the measurement of the alpha-antitrypsin content plays the crucial part in differential diagnosis of primary (hereditary determined) and secondary (obstructive) emphysema.
  • (5) On HRCT, sequential changes from early edema to development of emphysema were noted.
  • (6) Chronic bronchitis, mucous hypersecretion, and liver disease, as well as a family history of emphysema, are associated conditions.
  • (7) Prior sublethal challenge with viable HC did not cause prolonged illness or increased mortality in the setting of emphysema.
  • (8) The thigh and hip manifestations can obscure the primary intra-abdominal process either due to the obvious emphysema or to the obtunded abdominal signs secondary to associated neuropathy.
  • (9) Macroscopic and microscopic pulmonary changes were predominantly those of oedema and emphysema.
  • (10) Cadmium fumes and compounds have been found to be instrumental in the development of some cases of chronic bronchitis and emphysema in Sweden.
  • (11) A 5-year-old Thoroughbred gelding was examined because of a small axillary wound sustained 5 days earlier and had resulted in extensive subcutaneous emphysema.
  • (12) In addition, there were 117 hemorrhages (.98% of the cases reported), 22 burns or mechanical injuries of the gastrointestinal tract (.19%), 26 perforations of the uterus (.22%), 44 infections (.37%), 25 skin burns (.21%), and 24 cases of skin or organ emphysema (.2%).
  • (13) However, select strains of E. coli may cause or contribute to intestinal emphysema in swine.
  • (14) Three new and 19 previously reported cases of thigh emphysema secondary to bowel disease are reviewed.
  • (15) This report adds to the number of recorded cases and emphasizes the potential for emphysema with the use of high pressure dental instruments.
  • (16) Three had idiopathic pulmonary fibrosis, 2 had pulmonary emphysema, 1 had bronchiolitis and the other had a sequelae of pulmonary tuberculosis.
  • (17) Because of the great number of possible irritants and responses, the differentiation of bronchial and extrabronchial obstruction is of great importance for the elderly patient (bronchitis plus emphysema?).
  • (18) One adult died of liver disease and three of the emphysema patients had liver abnormalities at post mortem.
  • (19) Chronic obstructive pulmonary disease (COPD) is defined in this chapter, and the relation between its two major components, (a) chronic bronchitis and emphysema and (b) nonremitting asthma, is discussed.
  • (20) Lorry drivers showed excess deaths from stomach cancer (SMR 141, p less than 0.05), lung cancer (SMR 159, p less than 0.05), bronchitis, emphysema, and asthma (SMR 143, p less than 0.05), a pattern not evident among taxi drivers.