Mostrando 4,801 - 4,820 Resultados de 4,904 Para Buscar '"occult"', tiempo de consulta: 0.20s Limitar resultados
  1. 4801
    “…[Figure: see text] CONCLUSION: Plasma mcfDNA sequencing revealed potential occult explanations for unexplained leukocytosis and infectious syndromes with negative SOCT early post LT. mcfDNA sequencing also detected infection earlier than SOCT in 4 pts but did not detect known pathogens from 8 pts; > 1/3 had presumed FP mcfDNA sequencing results. …”
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  2. 4802
    “…Population screening using fecal occult blood tests (FOBTs) facilitates early detection and greater chance of survival, but participation rates are low. …”
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  3. 4803
  4. 4804
    “…CONCLUSIONS: Our patient was surgically treated at the age of 20 for AST and died four years later of metastatic NRAS-mutant melanoma most likely of different occult origin. Molecular characterization, as well as the close clinical follow-up should be always precisely performed in patients with uncertain skin lesions, such as AST.…”
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  5. 4805
  6. 4806
    “…Although colonoscopy is the most accurate diagnostic method for early CRC detection, adherence remains low because of its invasiveness and the need for extensive bowel preparation. Non-invasive fecal occult blood tests or fecal immunochemical tests are available; however, their sensitivity is relatively low. …”
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  7. 4807
    “…Non-invasive assays including fecal occult blood testing (FOBT) and fecal immunological test (FIT) are compromised by low sensitivity and specificity, especially at early stages. …”
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  8. 4808
    por Bulut, Aysegul, Pena, Samara
    Publicado 2021
    “…Establishing the diagnosis could be challenging due to occult nature of the disease. Case: A 54-year-old female presented with right thigh and upper back pain. …”
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  9. 4809
  10. 4810
    “…CONCLUSIONS: The prevalence of PTC is high in patients with SHPT; compared with PTC in the general population, most papillary thyroid carcinomas with SHPT are occult thyroid carcinomas and present no significant difference in terms of tumor pathological features and prognostic staging. …”
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  11. 4811
    “…In difference to other cases reported, this patient developed first symptoms of TTP as early as 4 days after vaccination, which suggests that vaccination merely acted as trigger for occult TTP, instead of truly inducing an autoimmunological process.…”
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  12. 4812
    “…Inpatient application of a patch cardiac telemetry with continued monitoring as outpatient is feasible and effective in detecting occult arrhythmias in patients with COVID-19 infection. …”
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  13. 4813
    “…Specifically, we evaluated the effectiveness of the radiomics and clinical features in the study of OTSCC and in the prediction of occult laterocervical metastatic lymph nodes. We concluded that radiomics features and clinical parameters have an important role in identifying tumor grading and metastatic lymph nodes. …”
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  14. 4814
    por Gokul, Sagarika, Bahl, Deepti
    Publicado 2022
    “…CONCLUSION: A number of studies support that measurement of serum calcitonin is the most sensitive screening test for detecting occult MTC in individuals with thyroid nodules. Yet, the use of serum calcitonin in the routine evaluation of thyroid nodules is controversial due to absence of uniform calcitonin thresholds, high false positive values and unavailability of pentagastrin stimulation testing. …”
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  15. 4815
    “…INTRODUCTION: The Colorectal Cancer Screening Intervention for Malaysia (CRC-SIM) was a CRC study of home-based testing designed to improve low screening uptake using the immunochemical fecal occult blood test (iFOBT) in Malaysia. METHODS: This quasi-experimental study was informed by the Implementation Research Logic Model and evaluated with the RE-AIM framework. …”
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  16. 4816
  17. 4817
    “…For 10 out of these 14 patients (71.4%), peak PRL value and C/P ACTH ratio were ipsilateral. 2 out of 3 IPSSs with CRH or CRH + desmopressin in patients with EAS (one resected pulmonary neuroendocrine tumor and one occult EAS) had a >50% PRL increase after stimulation. …”
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  18. 4818
  19. 4819
  20. 4820
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