• This freezes the retina around the tear and creates scar tissue. (aao.org)
  • Certain emotions associate with emotional tearing, differentiable from basal and reflex tearing. (bvsalud.org)
  • Murube, Murube and Murube (1999) classified emotional tearing in requesting- and offering -help. (bvsalud.org)
  • Tracheobronchial tears are usually related to blunt trauma involving partial or complete laceration or puncture of the tracheal or bronchial wall. (medscape.com)
  • Achilles tendon tears may be partial or complete. (msdmanuals.com)
  • For segmentation, a neural network was trained and methods for the automatic calculation of the tear width and retraction from the segmented tear volume were developed. (easychair.org)
  • The accuracy of the automatic segmentation and the automated tear analysis were evaluated relative to manual consensus segmentations by two clinical experts. (easychair.org)
  • The accuracy of the tear retraction calculation based on the developed automatic tear segmentation was 5.3 mm ± 5.0 mm in comparison to the interrater variability of tear retraction calculation based on manual segmentations of 3.6 mm ± 2.9 mm. (easychair.org)
  • These results show that an automatic quantification of a rotator cuff tear is possible. (easychair.org)
  • Definitive diagnosis of a tracheobronchial tear is made by bronchoscopy or by surgical exploration. (medscape.com)
  • Diagnosis references Achilles tendon tears (ruptures) most often result from ankle dorsiflexion, particularly when the tendon is taut. (msdmanuals.com)
  • If clinicians suspect an Achilles tendon tear, 3 main tests can be done to help confirm the diagnosis. (msdmanuals.com)
  • Testing an individual's tears for the presence of certain biomarkers could allow easier diagnosis of Parkinson's disease , a new study suggests. (medscape.com)
  • A labial frenulum tear most often occurs by falling , which is common in children. (medicalnewstoday.com)
  • It appears from our results that the oligomeric form characteristic of Parkinson's occurs in fairly high concentrations in the tears and it is reasonably easy to measure," Lew added. (medscape.com)
  • Despite being a very common injury, until today, the only surgical treatment available for torn ACLs has been ACL reconstruction using allograft, autograft or suture-only repair. (fda.gov)
  • If active bleeding is present at the tracheobronchial tear, it can be visible on aortography or pulmonary angiography. (medscape.com)
  • The following precautions are judged suitable to prevent spread of HTLV-III/LAV and other microbial pathogens that might be present in tears. (cdc.gov)
  • A piece of debris tore a tiny straight channel through the satellite. (wiktionary.org)
  • Moving refrigerater out , tore small piece in floor. (doityourself.com)
  • A tracheobronchial tear or laceration or injury is an uncommon injury to the tracheobronchial tree, usually involving the trachea or both right and left mainstem bronchi, and is associated with significant morbidity and mortality. (medscape.com)
  • [ 7 ] The gold standard for detection of tracheal tear/injury is fiberoptic bronchoscopy, which can also facilitate initial safe management of the airway in cases of suspected or proven TBIs. (medscape.com)
  • People should administer first aid for this injury as they would for an upper frenulum tear. (medicalnewstoday.com)
  • The forward, who is a Celta Vigo fan and has just come back from a two-month injury lay-off, was left crying tears of joy and relief on the bench at the end of the game after being taken off to a standing ovation from home supporters. (dailymail.co.uk)
  • You may only think of tears as those salty drops that fall from your eyes when you cry. (medlineplus.gov)
  • Health-care professionals performing eye examinations or other procedures involving contact with tears should wash their hands immediately after a procedure and between patients. (cdc.gov)
  • For the study, the researchers tested tears from patients with Parkinson's and age-matched controls for concentrations of several proteins associated with Parkinson's disease. (medscape.com)
  • While detectable in tears, neither CCL-2 nor DJ-1 varied between patients with Parkinson's and controls. (medscape.com)
  • Quantitative MRI evaluation of articular cartilage in patients with meniscus tear. (bvsalud.org)
  • The aim of this study was to assess quantitatively articular cartilage volume, thickness, and T2 value alterations in meniscus tear patients . (bvsalud.org)
  • Mann-Whitney-U tests were utilized to determine if there were any significant differences among subregional articular cartilage volume, thickness and T2 value between patients with meniscus tear and the control group . (bvsalud.org)
  • Nineteen patients had no cartilage abnormalities (Grade 0) in the meniscus tear group, as confirmed by arthroscopic surgery , and their T2 values in most subregions were significantly higher (p control group . (bvsalud.org)
  • The difference in articular cartilage indexes between patients with meniscus tears and healthy people without such tears can be detected by using quantitative MRI. (bvsalud.org)
  • Of the tear samples obtained from six other patients with AIDS or related conditions, three showed equivocal culture results, and three were culture-negative. (cdc.gov)
  • Pain in the distal calf makes walking difficult, particularly when the tear is complete. (msdmanuals.com)
  • An obstruction of the right main bronchus is consistent with a bronchial tear. (medscape.com)
  • It is important to stay hydrated after a frenulum tear. (medicalnewstoday.com)
  • Of the most important factors are the tear retraction and tear width, assessed manually on preoperative MRI. (easychair.org)
  • A torn retina must be treated right away to avoid further vision problems. (aao.org)
  • A torn retina is a serious problem that makes your vision blurry. (aao.org)
  • So our observation of lower levels of the monomeric form and higher levels of the oligomeric form seen in the tears of Parkinson's disease makes sense and is what we might expect. (medscape.com)
  • This article discusses first aid for upper and lower frenulum tears, how they happen, and when to see a doctor. (medicalnewstoday.com)
  • Today, the U.S. Food and Drug Administration granted marketing authorization-under the De Novo premarket review pathway-for an anterior cruciate ligament (ACL) implant, intended to serve as an alternative to ACL reconstruction to treat ACL tears. (fda.gov)
  • In the femur trochlea medial, patella facet medial inferior, tibia plateau lateral posterior and tibia plateau lateral central, there were significant differences in relative cartilage volume percentage between the meniscus tear group and the healthy control group (p (bvsalud.org)
  • Other images below display tracheobronchial tears. (medscape.com)
  • A novel approach to automatically quantify a rotator cuff tear, based on the segmentation of the tear from MRI images, was developed and validated. (easychair.org)
  • When moving the fridge back in it stretched a few places, but didn't tear it. (doityourself.com)
  • We had the opportunity to work with some ophthalmologists who have previously found potential biomarkers for some other disorders in tears, so we thought we would look for Parkinson's biomarkers in tears as well. (medscape.com)
  • The large interrater variability of manual segmentation-based measurements highlights the difficulty of the tear segmentations task in general. (easychair.org)
  • But the vitreous may stick to the retina and pull hard enough to tear it. (aao.org)
  • The articular cartilage T2 values in all subregions of the femur and tibia in the meniscus tear group were significantly higher (p control group . (bvsalud.org)
  • The cartilage thickness of the femoral condyle medial, femur trochlea, femur condyle lateral central, tibia plateau medial anterior and patella facet medial inferior in the meniscus tear group were slightly higher than in the control group (p (bvsalud.org)
  • The Matles test is 88% sensitive and 85% specific for tears. (msdmanuals.com)
  • He also pointed out that tears are a suitable medium to use for a test because they are "cleaner" than some other fluids. (medscape.com)
  • Recently, scientists at the National Institutes of Health isolated the virus from the tears of an AIDS patient (1). (cdc.gov)