Mostrando 581 - 600 Resultados de 31,836 Para Buscar 'Pnau~', tiempo de consulta: 2.10s Limitar resultados
  1. 581
  2. 582
    “…Patient: Female, 46 Final Diagnosis: Plasmablastic lymphoma Symptoms: Fecal incontinence Medication: Chemotherapy Clinical Procedure: Anal canal biopsy Specialty: Internal medicine • Oncology • Radiology OBJECTIVE: Unusual clinical course BACKGROUND: The advent of antiretroviral therapy increased the life expectancy of human immunodeficiency virus (HIV)-positive patients and, consequently, the morbidity and mortality due to neoplasms. …”
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  3. 583
    por Havlickova, B, Weyandt, G H
    Publicado 2014
    “…AIM: To conduct a systematic review of treatments for anal eczema (AE). METHODS: We conducted a Medline search for clinical trial data for the treatment of perianal diseases including AE, including papers not published in the English language. …”
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  4. 584
    “…However, in case of very high take-off prolapse, these procedures are challenging if not unsuitable. We present trans-anal endoscopic microsurgery as surgical option for management of this uncommon type of rectal prolapse in specific cases.…”
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  5. 585
    “…The body of evidence points towards anal wall involvement being a rarity indeed. In this article we document a 61 year old Nigerian man who presented with bleeding per rectum and in whom the histological features (including immunohistochemistry) of the biopsied anal lesion was GIST.…”
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  6. 586
    “…PRESENTATION OF CASE: The present case is about a 62 year old woman referred to our centre complaining anal and perineal pain which increase after defecation in association with the appearance of a nodule in the perianal region fixed to the anal sphincter. …”
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  7. 587
    “…This article is one case report of 49 year-old woman diagnosed with malignant melanoma of the anal canal. The tumor was detected at early stage and initially treated with local excision, followed by adjuvant interstitial brachytherapy. …”
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  8. 588
    “…Anal intraepithelial neoplasia (AIN) is a premalignant lesion of the anal mucosa that is a precursor to anal cancer. …”
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  9. 589
  10. 590
    “…The aim of this study was to investigate the clinical characteristics, treatment outcomes and psychological distress in patients with chronic idiopathic anal pain. The study was conducted on patients referred to Hangzhou Third Hospital for chronic anal pain from January, 2010 to December, 2014. …”
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  11. 591
    “…BACKGROUND: Anal smears are increasingly being used as a screening test for anal squamous intraepithelial lesions (ASILs). …”
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  12. 592
  13. 593
    “…Anal cancer is a relatively rare gastrointestinal tumor with roughly 7,000 new cases per year. …”
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  14. 594
    “…BACKGROUND: ANAT is a graphical, Cytoscape-based tool for the inference of protein networks that underlie a process of interest. …”
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  15. 595
    “…BACKGROUND: Anal fistula occurs in approximately one in three patients with Crohn's disease and is typically managed through a multimodal approach. …”
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  16. 596
    por Chou, Yu-Ching, Chang, Wan-Ting
    Publicado 2017
    “…Anal atresia can be divided into high type and low type depending on the relationship between the distal rectal pouch and the puborectalis muscle. …”
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  17. 597
    “…Herein, we report a rare case of sacrococcygeal TB, which was difficult to distinguish from complex anal fistula. CASE PRESENTATION: A 93-year-old man presented with sacral pain and peri-anal discharge. …”
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  18. 598
    “…High risk type 16 HPV DNA was detected in both tumors. CONCLUSION: Longstanding sexual partners may share risk of HPV-associated anal canal cancer.…”
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  19. 599
  20. 600
    “…The specific impact of ambulatory surgery for anal fistula using the LIFT procedure (ligation of the intersphincteric fistula tract) is presented. …”
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