Medicine
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Observational Study
Prevalence, risk factors, and prognosis of interstitial lung disease in a large cohort of Chinese primary Sjögren syndrome patients: A case-control study.
To determine the prevalence of pulmonary complications in primary Sjögren syndrome (pSS), and to identify the risk factors and the prognosis associated with pulmonary involvement in pSS patients. A total of 1341 hospitalized patients (853 with pSS and 488 with secondary Sjögren syndrome [sSS]) were retrospectively reviewed. Of these, 165 hospitalized patients with pSS-associated interstitial lung disease (ILD) were analyzed and recruited as a study group. ⋯ Age, RF, and CRP were independent predictors of ILD after adjustment for confounders. Lung involvement is a common and severe complication of Sjögren syndrome. Age and disease activity are correlated with pulmonary involvement in pSS patients.
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Chordomas are malignant neoplasms derived from incomplete regression of notochordal tissue along the craniococcygeal axis.It is rare for Chordoma arising from the lumbar spine and the traditional long-term prognosis is typically poor. ⋯ So It is suggest that the diagnosis should be carried out accurately at the early stage, the lesions and source of lesions should be cut away as broadly as possible, also the radiation and chemotherapy should be carried out after the operation as necessary.
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Penetrating aortic ulcer (PAU) and rupture of a superior mesenteric artery branch is a rare but potentially life-threatening condition. ⋯ Acute aortic syndrome (AAS) and acute coronary syndrome (ACS) may be difficult to distinguish, particularly for elderly patients with extensive atherosclerotic disease. Antithrombotic agent administration should be carefully considered.
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Neurofibromatosis, including type 1 and type 2, is inherited dominant disease that causes serious consequences. The genetic mechanism of these diseases has been described, but germline mutation of checkpoint 2 kinase gene, together with other DNA repair related genes, has not been fully elucidated in the context of neurofibromatosis. ⋯ This is the first article to describe CHEK2 mutation in both NF1 and NF2. This article highlights a possible role of CHEK2, in association with other germline genetic mutations, in tumorigenesis of NF1 and NF2.
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A 67-year-old, right-handed male patient underwent craniotomy and drainage for hematoma removal related to an intracerebral hemorrhage (ICH) in the right thalamus and basal ganglia at the neurosurgery department of a university hospital. ⋯ Recovery of a severely injured medial lemniscus with concurrent recovery of impaired proprioception and pusher syndrome.