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  1. 3381
    “…The current clinical staging criteria fail to differentiate patients with occult metastasis from patients without metastasis. …”
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    Nuclear BMI-1 expression in laryngeal carcinoma correlates with lymph node pathological status
  2. 3382
    “…Results: All 20 hemithoraces with PTX were correctly identified by CT, while six remained occult after interpreting the CXRs. The PTXs were anterior (100%), lateral (95%), medial (80%), basal (60%), apical (45%), and posterior (15%). …”
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    A Porcine Pneumothorax Model for Teaching Ultrasound Diagnostics
  3. 3383
    “…Patients presented with subfoveal CNV predominantly classic, minimally classic, and occult with no classic component; lesion size less than 5000 μm in the greatest linear dimension, and the area of hemorrhages ≤1/3 were randomized to receive either PDT (group I) or IVB (group II) in a 1:1 ratio. …”
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    A prospective study on different methods for the treatment of choroidal neovascularization. The efficacy of verteporfin photodynamic therapy, intravitreal bevacizumab and transpupillary thermotherapy in patients with neovascular age-related macular degeneration
  4. 3384
    por Rung, Lena, Lövestam-Adrian, Monica
    Publicado 2013
    “…All patients underwent an ophthalmological examination, including fluorescein and indocyanine green angiography (occult cases) and optical coherence tomography. The Visual Function Questionnaire test was completed before and 37 ± 7 months after the start of intravitreal injections. …”
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    Three-year follow-up of visual outcome and quality of life in patients with age-related macular degeneration
  5. 3385
    “…With the high potential for occult tumors in common conditions such as fibroids, validation of our data in family-based studies is needed.…”
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    Multiple Hits for the Association of Uterine Fibroids on Human Chromosome 1q43
  6. 3386
    “…BACKGROUND: Presence of occult hepatitis B infection (OBI) renders HBs antigen (HBsAg) undetectable by ELISA. …”
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    Hepatitis B Viral DNA Among HBs Antigen Negative Healthy Blood Donors
  7. 3387
    por Vohra, Taher, Paxton, James
    Publicado 2013
    “…Introduction: Arterial blood gas and serum lactate (ABG / SL) values have been shown to be markers for occult shock and poor outcome following blunt trauma. …”
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    Abnormal Arterial Blood Gas and Serum Lactate Levels Do Not Alter Disposition in Adult Blunt Trauma Patients after Early Computed Tomography
  8. 3388
    “…Renal cell carcinoma (RCC) is the most lethal type of genitourinary cancer due to its occult onset and resistance to chemotherapy and radiation. …”
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    Simvastatin Inhibits Renal Cancer Cell Growth and Metastasis via AKT/mTOR, ERK and JAK2/STAT3 Pathway
  9. 3389
    “…Surgery was done empirically for all patients, with only 7 patients (15%) found to have an ipsilateral patent processus vaginalis (shallow peritoneal dimple or a deeper defect (occult hernia)). Of 43 cases informative for the primary outcome, there was pain improvement in 15 patients (35%); pain improvement then return of the pain in 18 patients (42%); and pain unchanged in 9 patients (21%) and worse in 1 patient (2%). …”
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    Laparoscopic Inguinal Exploration and Mesh Placement for Chronic Pelvic Pain
  10. 3390
    “…CONCLUSION: Our findings suggest that FDG PET/CT may be clinically useful for the detection of occult foci of infection in patients with sepsis of unknown origin.…”
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    Potential Usefulness of FDG PET/CT in Patients with Sepsis of Unknown Origin
  11. 3391
    “…METHODS: A prospectively maintained database, encompassing the first screening round of a faecal occult blood test screening programme in a single geographical area, was analysed. …”
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    The Impact of Age, Sex and Socioeconomic Deprivation on Outcomes in a Colorectal Cancer Screening Programme
  12. 3392
    “…The indications for colonoscopy were rectal bleeding 41 (39.8%), suspected colon cancer 32 (31.1%), chronic constipation and chronic diarrhoea nine each (8.7%), abdominal/anal pain five (4.9%), suspected anorectal cancer and enterocutaneous fistula two each (1.9%), faecal incontinence, occult gastrointestinal bleeding, post-colostomy for Hirschsprung disease one each (1.0%). …”
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    Indications and findings at colonoscopy in Ilorin, Nigeria
  13. 3393
    “…CONCLUSIONS: Our findings suggest that an HZ diagnosis is a marker of occult malignancy, particularly in lung cancer. The HRs for cancer decreased gradually over time and were no longer significant after 2 years of follow-up, which indicates that the association between HZ and cancer is likely due to detection bias.…”
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    Herpes Zoster and Subsequent Risk of Cancer: A Population-Based Study
  14. 3394
    “…The tumors were completely resected and confirmed as glomus tumor histopathologically. CONCLUSIONS: Early occult lesions of glomus tumor in the hand may not be revealed by physical examination because of their barely detectable symptoms. …”
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    Glomus Tumors: Symptom Variations and Magnetic Resonance Imaging for Diagnosis
  15. 3395
    por Gerlich, Wolfram H
    Publicado 2013
    “…Among the problems that still remain today are the inability to achieve a complete cure of chronic HBV infections, the recognition of occult HBV infections, their potential reactivation and the incomplete protection against escape mutants and heterologous HBV genotypes by HBV vaccines.…”
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    Medical Virology of Hepatitis B: how it began and where we are now
  16. 3396
    por Garzoni, L., Faure, C., Frasch, M.G.
    Publicado 2013
    “…CA affects 20% of full-term pregnancies and upto 60% of preterm pregnancies and, notably, is often an occult finding. Intrauterine exposure to inflammatory stimuli may switch innate immunity cells such as macrophages to a reactive phenotype (“priming”). …”
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    Fetal cholinergic anti-inflammatory pathway and necrotizing enterocolitis: the brain-gut connection begins in utero
  17. 3397
    “…CASE PRESENTATION: This case report describes a case of 79-year-old woman who underwent total colonoscopy due to a positive fecal occult blood test and was detected a LST-G, about 30 mm in diameter in the lower rectum. …”
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    Morphological change of a laterally spreading rectal tumor over a short period
  18. 3398
    por Eldeeb, Hany, Hamed, Rasha Hamdy
    Publicado 2012
    “…In multivariate analysis, only N stage significantly affected OS (P = 0.022). Emergence of the occult primary was very limited (1 patient only). …”
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    Squamous cell carcinoma metastatic to cervical lymph nodes from unknown primary origin: the impact of chemoradiotherapy
  19. 3399
    “…CASE PRESENTATION: A 60-year-old male underwent total colonoscopy following a positive fecal occult blood test at the referring hospital. A flat elevated lesion with central reddish depression, 10 mm in diameter, was detected in the lower rectum. …”
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    A case of rectal tumor in which the shape altered with regression in short period
  20. 3400
    “…This cutoff offered 43% specificity (102/237) in the control group and accurately classified 11/19 lung cancer samples (58%), which included 4/5 cancers at time of radiographic detection (80%), and 50% of occult cancers up to five years prior to diagnosis. …”
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    Autoantibody Profiling for Lung Cancer Screening Longitudinal Retrospective Analysis of CT Screening Cohorts
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