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  1. 2461
    por Xiang, Juqin, Zhong, Weiyang
    Publicado 2023
    “…At present, more than 300 cases have been reported at home and abroad, usually manifesting as spontaneous chronic osteolysis with no periosteal reaction at the lysis site and occult onset, often with fractures, scoliosis, chylothorax, etc. …”
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    The molecular mechanism of Gorham syndrome: an update
  2. 2462
    “…One of these is technetium-99m (Tc-99m)-hexamethylpropylene amine oxime (HMPAO)-labeled leukocyte scintigraphy, which is a diagnosis method that allows in most cases the localization and evaluation of the extension of an occult infection. This paper presents an uncommon case of pseudomembranous colitis without diarrhea as etiology of FUO diagnosed by Tc-99m-HMPAO-labeled leukocytes.…”
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    Unusual Case of Pseudomembranous Colitis Presenting as Fever of Unknown Origin Diagnosed by Tc-99m-HMPAO-labeled Leukocytes SPECT/CT
  3. 2463
    “…However, these measures all fail to identify occult RV dysfunction. Echocardiographic measures of RV contractile reserve during exercise echocardiography are very promising and provide incremental prognostic information on clinical outcome. …”
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    Role of Exercise Stress Echocardiography in Pulmonary Hypertension
  4. 2464
    “…We report a case of a 65-year-old man referred for colonoscopy after positive fecal occult blood, that revealed at the level of the sigmoid colon, a wide base pedunculated polyp (35 mm) occupying more than half of the lumen, with the covering mucosa with a vinous appearance. …”
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    A case report of an unexpected colonic polyp: cavernous hemangioma
  5. 2465
    “…It also provides a thorough explanation of the many diagnostic techniques essential for detecting the disease at its occult stage. It is essential for healthcare professionals to have knowledge of the cardiovascular complications caused by vasculitides, as this enables them to promptly recognize these symptoms and employ suitable diagnostic techniques early on. …”
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    Exploring Cardiovascular Manifestations in Vasculitides: An In-Depth Review
  6. 2466
    por Akasaka, Hironari, Naora, Honami
    Publicado 2023
    “…There is a critical need for effective approaches that minimize the risk of colonization of preserved omental tissues by occult cancer cells. Normal saline (0.9% sodium chloride) is commonly used to wash the peritoneal cavity during ovarian cancer surgery. …”
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    Revisiting the Use of Normal Saline for Peritoneal Washing in Ovarian Cancer
  7. 2467
    por Hou, Jinlin, Liu, Zhihua, Gu, Fan
    Publicado 2005
    “…HBeAg-negative chronic hepatitis B (e-CHB) and occult HBV infection are two special clinical entities, and the prevalence and clinical implications remain to be explored. …”
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    Epidemiology and Prevention of Hepatitis B Virus Infection
  8. 2468
    por Kendal, Wayne S
    Publicado 2005
    “…In such situations multiple occult metastases could develop into fully overt lesions within a comparatively short time period. …”
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    Chance mechanisms affecting the burden of metastases
  9. 2469
    “…The success of snake bite healers is vaguely understood in Kenya, partly due to their unknown materia medica and occult-mystical nature of their practice. A comparison is made of plants used in snake bite treatments by two culturally distinct African groups (the Kamba and Luo). …”
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    Kenyan medicinal plants used as antivenin: a comparison of plant usage
  10. 2470
    “…CASE PRESENTATION: The case of a 40-year-old previously healthy man with subacute endocarditis proposed to be contributed from an occult dental abscess is described. The infection was found to be caused by B. vesicularis on blood culture results. …”
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    Case report: Infective endocarditis caused by Brevundimonas vesicularis
  11. 2471
    “…BACKGROUND: Pagets disease of the nipple presents as an eczematous lesion, occurs in 1 – 4% of all female breast carcinoma cases and is invariably associated with underlying malignancy either overt or occult. The majority of these cases are invasive disease although 40–45% are associated with DCIS. …”
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    Pagets disease of uncertain origin: case report
  12. 2472
    “…Bronchoalveolar lavage was abnormal in only one patient with Hodgkin's Disease in whom the presence of many Sternberg-Reed cells suggested occult dissemination of otherwise localised disease. …”
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    Early involvement of the bronchi in patients with malignant lymphoma.
  13. 2473
    “…Four patients developed malignancy at the site of the core biopsy (invasive carcinoma in three, DCIS in one); one carcinoma was mammographically occult, one patient had dense original mammograms and two had calcifications apparently adequately sampled by the core. …”
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    The significance of lobular neoplasia on needle core biopsy of the breast
  14. 2474
    “…This seems to be largely influenced by concomittent developments such as the implementation of colorectal cancer screening assisted by the popularization of immunological fecal occult blood tests and the increase in number of examinees. …”
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    Clinical Analysis of 1,834 Colorectal Cancers
  15. 2475
    “…In patients with febrile UTIs and negative VCUGs, the PIC cystogram has been demonstrated to identify occult reflux (PIC-VUR). When identified and treated, these patients have a significant reduction in the incidence of febrile UTIs. …”
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    The PIC Cystogram: Its Place in the Treatment Algorithm of Recurrent Febrile UTIs
  16. 2476
    por Gopal, Lekha, Sharma, Tarun
    Publicado 2007
    “…Photodynamic therapy (PDT) has been used to treat both classic and occult membranes. It has known to cause choroidal hypoperfusion and production of vascular endothelial growth factor. …”
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    Use of intravitreal injection of triamcinolone acetonide in the treatment of age-related macular degeneration
  17. 2477
    “…CONCLUSION: A significant elevation in WBC in a blunt trauma patient, even with minimal initial signs of severe injury, should heighten suspicion for occult injury.…”
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    Leukocytosis as a Predictor of Severe Injury in Blunt Trauma
  18. 2478
    “…Mammographically and sonographically occult diffusely spreading intraductal cancers often manifested as pathologic nipple discharge. …”
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    Ductographic Findings of Breast Cancer
  19. 2479
    “…CONCLUSION: The Leser-Trélat sign may coincide with the diagnosis of occult cancer or follow or precede it by months or years. …”
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    Leser-Trélat sign presenting in a patient with ovarian cancer: a case report
  20. 2480
    “…Immunotherapy represents one promising approach for the elimination of occult metastatic tumors. However, the prostate tumor microenvironment (TME) represents a hostile environment capable of suppressing anti-tumor immunity and effector cell function. …”
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    Regulated Expression of CCL21 in the Prostate Tumor Microenvironment Inhibits Tumor Growth and Metastasis in an Orthotopic Model of Prostate Cancer
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