What's the difference between atrophy and injury?

Atrophy


Definition:

  • (n.) A wasting away from want of nourishment; diminution in bulk or slow emaciation of the body or of any part.
  • (v. t.) To cause to waste away or become abortive; to starve or weaken.
  • (v. i.) To waste away; to dwindle.

Example Sentences:

  • (1) Muscle weakness and atrophy were most marked in the distal parts of the legs, especially in the gastrocnemius and soleus muscles, and then spread to the thighs and gluteal muscles.
  • (2) We studied the effects of the localisation and size of ischemic brain infarcts and the influence of potential covariates (gender, age, time since infarction, physical handicap, cognitive impairment, aphasia, cortical atrophy and ventricular size) on 'post-stroke depression'.
  • (3) The findings confirm and quantitate the severe atrophy of the neostriatum, in addition to demonstrating a severe loss of cerebral cortex and subcortical white matter in HD.
  • (4) Gross brain atrophy was slight and equal in both groups.
  • (5) Light microscopy of both apneics and snorers revealed mucous gland hypertrophy with ductal dilation and focal squamous metaplasia, disruption of muscle bundles by infiltrating mucous glands, focal atrophy of muscle fibers, and extensive edema of the lamina propria with vascular dilation.
  • (6) Fascia TM grafts atrophied in 35 of 43 ears (80%), and perichondrium atrophied in 8 of 20 ears (40%).
  • (7) The clinical and postmortem findings of a patient with Lewy body pathology combined with multiple-system atrophy are described.
  • (8) In a final experiment, prostatic atrophy in castrate rats was not enhanced by either adrenalectomy or flutamide treatment.
  • (9) Mucosal drying medications and senile salivary gland atrophy seemed to contribute to the high frequency of sicca in this population with a lesser proportion of the subjects demonstrating previously undiagnosed Sjögren's and possible Sjögren's syndrome.
  • (10) The observations support the idea that the function of pericytes in the choriocapillaris, the major source of nutrition for the retinal photoreceptors, resides in their contractility, and that pericytes do not remove necrotic endothelium during capillary atrophy.
  • (11) Gyrate atrophy is a hereditary chorioretinal degenerative disease caused by a deficiency of the mitochondrial enzyme, ornithine aminotransferase (OAT).
  • (12) Computer-aided axial tomography revealed progressive development of atrophy of the left hemisphere and compensatory dilatation of the ventricles.
  • (13) Atrophy was present in 44% of TIA patients, 68% of PRIND patients and 82% of completed stroke patients.
  • (14) Portal vein ligation resulted in testicular atrophy and low serum testosterone concentrations.
  • (15) Accessory gland atrophy was restodred following the treatment with insulin and much improved with insulin plus hCG.
  • (16) We present a patient with unilateral progressive painless loss of vision leading to optic atrophy and blindness.
  • (17) Six biopsies could not be evaluated (advanced atrophy?).
  • (18) The degree of necrosis of ciliary epithelium and atrophy of ciliary processes are directly dependent on the dose of action.
  • (19) A second operation, total adrenalectomy, resulted in an improvement of the clinical and laboratory findings such as hypokalemia, high blood pressure, muscle atrophy and moon face.
  • (20) Fiber atrophy of types I and II was equal in the soleus, and that of type II was greater than the type I atrophy in both regions of the plantaris.

Injury


Definition:

  • (a.) Any damage or violation of, the person, character, feelings, rights, property, or interests of an individual; that which injures, or occasions wrong, loss, damage, or detriment; harm; hurt; loss; mischief; wrong; evil; as, his health was impaired by a severe injury; slander is an injury to the character.

Example Sentences:

  • (1) Such a signal must be due to a small ferromagnetic crystal formed when the nerve is subjected to pressure, such as that due to mechanical injury.
  • (2) In this study of ten consecutive patients sustaining molten metal injuries to the lower extremity who were treated with excision and grafting, treatment with compression Unna paste boot was compared with that with conventional dressing.
  • (3) Van Persie's knee injury meant that Mata could work in tandem with the delightfully nimble Kagawa, starting for the first time since 22 January.
  • (4) It is concluded that amlodipine reduces myocardial ischemic injury by mechanism(s) that may involve a reduction in myocardial oxygen demand as well as by positively influencing transmembrane Ca2+ fluxes during ischemia and reperfusion.
  • (5) Of the 594 patients, 23.7% died and 38.7% had documented inhalation injury.
  • (6) After vascular injury, smooth muscle cells proliferate, reaching a maximum rate at day 2.
  • (7) In more than 70 per cent of these, brain injury is the decisive lethal factor.
  • (8) The reduction rates of peripheral leukocytes, lung Schiff bases and lung water content were not identical in rats depleted from leukocyte after inhalation injury.
  • (9) An intact post-injury marriage was associated with improvement in education.
  • (10) The four deaths were not related to the injuries of parenchymatous organs.
  • (11) A review is presented concerning the development of new neuroimaging techniques in the last decade which have improved the diagnostic exploration of patients with spinal cord injuries, including studies of possible sequelae.
  • (12) Gross deformity, point tenderness and decrease in supination and pronation movements of the forearm were the best predictors of bony injury.
  • (13) Eighty-four paraplegic patients whose injury level was T2 or below and who were at least one year from spinal cord injury were screened for upper extremity complaints.
  • (14) He’s been so consistent this season.” Barkley took the two late penalties because the regular taker, Romelu Lukaku, had been withdrawn at half-time with a back injury that is likely to keep the striker out of Saturday’s trip to Stoke City.
  • (15) In common with other studies, we found that the injury occurred in competitive runners, especially females, and was likely to develop during competitive races or intensive training sessions.
  • (16) Achilles tendon overuse injuries exist as a spectrum of diseases ranging from inflammation of the paratendinous tissue (paratenonitis), to structural degeneration of the tendon (tendinosis), and finally tendon rupture.
  • (17) The effects of brain injury can be catastrophic and long-term so the impact of more research would be vast, but affected numbers are too small so it loses out.
  • (18) After the diagnosis of a soft-tissue injury (sprain, strain, or contusion) has been made, treatment must include an initial 24- to 48-hour period of RICE.
  • (19) Stimulation with these electrodes were effective for inducing voiding with little residual volume after the recovery of bladder reflexes, 3 weeks after experimental spinal cord injury in the dog.
  • (20) The severity of injury in a gunshot wound is dependent on many factors, including the type of firearm; the velocity, mass, and construction of the bullet; and the structural properties of the tissues that are wounded.