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  1. 2781
    “…CASE REPORT: The patient, a 75-year-old woman, was qualified for PDT in the right eye – first treatment due to progression of occult CNV. Best corrected visual acuity (BCVA) in the right eye at baseline was +0.3 logMAR. …”
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    Severe decrease in visual acuity with choroidal hypoperfusion after photodynamic therapy
  2. 2782
    “…When CMV retinitis is resistant to antiviral treatment or recurs in an immunocompetent patient, it is important that ophthalmologists undertake systemic investigation for occult malignancy.…”
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    Case of cytomegalovirus retinitis aggravated by sub-Tenon injection of triamcinolone acetonide with subsequent metastatic liver cancer
  3. 2783
    “…A total thyroidectomy and selective neck dissection was performed, and no evidence of occult primary disease was found after review of fine sections. …”
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    Papillary Thyroid Carcinoma in a Branchial Cleft Cyst without a Thyroid Primary: Navigating a Diagnostic Dilemma
  4. 2784
    “…The presence of these symptoms clusters may increase the suspicion of occult psychosis in patients with depression, thereby informing appropriate intervention strategies.…”
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    Symptom Profile and Severity in a Sample of Nigerians with Psychotic versus Nonpsychotic Major Depression
  5. 2785
    “…Despite a high suspicion of an insufficiency femoral subtrochanteric fracture by bone scan, the occult fracture progressed to a displaced femoral subtrochanteric fracture one year after. …”
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    Is It a Simple Stress Fracture or Bisphosphonate-related Atypical Fracture?
  6. 2786
    por Rosen, Sasha
    Publicado 2013
    “…This case exemplifies a diagnostic dilemma associated with bronchospasm; bronchospasm can have an occult cardiac etiology. Diagnosis can be particularly challenging in rural sub-Saharan Africa during the Harmattan, when winds are blowing sands from the Sahara into nearby villages, especially when radiographs are not available. …”
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    Cardiac Tamponade Presenting as Refractory Asthma
  7. 2787
    por Matsuoka, Katsunari
    Publicado 2013
    “…Because primary pulmonary malignant melanoma was extremely rare, the tumor was thought to be a metastasized from an occult primary lesion. A detailed physical examination revealed a black tumor in the oral cavity, and this was suspected to have been the primary. …”
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    Oral malignant melanoma detected after resection of amelanotic pulmonary metastasis()
  8. 2788
    “…Design: A retrospective analysis was conducted of patients who tested faecal occult blood (FOB) positive and attended for pre-assessment between May 2010 and May 2011. …”
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    Colorectal Cancer Screening: The Northern Trust Experience
  9. 2789
    “…Probably due to preoperative breast cancer investigation, no occult invasive breast cancer was found in reduction mammary specimens. …”
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    Breast lesions in reduction mammaplasty specimens: a histopathological pattern in 534 patients
  10. 2790
    “…Only 40/115 respondents appropriately identified fecal occult blood testing (FOBT) administered in the patient’s home annually, while fecal immunohistochemical testing (FIT) annually at home was identified by 8/115 residents. …”
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    Resident Knowledge of Colorectal Cancer Screening Assessed by Web-Based Survey
  11. 2791
    “…The patient may have died from a ventricular arrhythmia, secondary to occult Brugada syndrome, triggered by a full stomach and insulin. …”
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    Diabetic Dead-in-Bed Syndrome: A Possible Link to a Cardiac Ion Channelopathy
  12. 2792
    “…The methylation of p33(ING1b) was analyzed in fecal samples from 61 patients with CRCs, 27 patients with precancerous lesions (advanced adenoma) and 20 normal individuals by nested methylation-specific polymerase chain reaction (nMSP) and fecal occult blood test. Methylated p33(ING1b) was detected in 73.77% of CRC patients and 62.96% of adenoma patients. …”
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    p33(ING1b) methylation in fecal DNA as a molecular screening tool for colorectal cancer and precancerous lesions
  13. 2793
    “…In this case report, we describe the prophylactic resection of an incidentally detected MD, which led to the removal of an occult mucosal carcinoid tumor. In literature, the association of MD and carcinoid tumor is reported as a rare finding. …”
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    Incidental finding of carcinoid tumor on Meckel’s diverticulum: case report and literature review, should prophylactic resection be recommended?
  14. 2794
    por Light, D, Chattopadhyay, D, Bawa, S
    Publicado 2013
    “…CONCLUSIONS: This study shows that ultrasonography and CT have a high sensitivity and PPV in relation to occult Spigelian hernias. When no obvious Spigelian hernia is present, patients should be evaluated with radiological investigation to establish a diagnosis. …”
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    Radiological and clinical examination in the diagnosis of Spigelian hernias
  15. 2795
    “…CASE PRESENTATION: Herein, we report the case of an 80-year-old patient who presented with meningeal carcinomatosis and hypercoagulability related to malignancy as the initial manifestation of occult gastric cancer. The patient displayed consciousness disturbance, mild left facial paralysis, and bilateral positive Babinski’s sign. …”
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    Co-occurrence of multiple cerebral infarctions due to hypercoagulability associated with malignancy and meningeal carcinomatosis as the initial manifestation of gastric cancer
  16. 2796
    “…Self-reported use of mammogram, faecal occult blood test (FOBT), and/or prostate specific antigen (PSA) tests was obtained from 48,642 immigrants and 141,275 Australian-born participants aged 50 years or older in the 45 and Up Study (New South Wales, Australia 2006–2010). …”
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    Cancer Screening among Immigrants Living in Urban and Regional Australia: Results from the 45 and Up Study
  17. 2797
    “…Surgical resection was performed because clinical symptoms persisted despite medical treatment and because occult rectal cancer could not be ruled out. Histopathological examination of the resected specimen revealed fibromuscular obliteration of the lamina propria and crypt abscesses, characteristics compatible with SRUS and UC.…”
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    Coexistence of Solitary Rectal Ulcer Syndrome and Ulcerative Colitis: A Case Report and Literature Review
  18. 2798
    “…Influence on cancer incidence depends on test sensitivity for pre-malignant lesions, ranging from almost no influence for guaiac-based fecal occult blood testing (gFOBT) to an estimated reduction of 66–90% for colonoscopy. …”
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    Colorectal Cancer Screening: Tests, Strategies, and Perspectives
  19. 2799
    “…The rationale is that shrinking a tumor will improve surgical outcomes and minimize growth of occult micrometastatic disease—thus delaying post-surgical recurrence and improving survival. …”
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    Neoadjuvant antiangiogenic therapy reveals contrasts in primary and metastatic tumor efficacy
  20. 2800
    “…RESULT: Disease activity index score in TNBS-treated rats, as determined by weight loss, stool consistency, fecal occult blood, were significantly lowers in simvastatin or rosuvastatin-treated rats than TNBS-treated animals. …”
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    Protective effect of simvastatin and rosuvastatin on trinitrobenzene sulfonic acid-induced colitis in rats
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