Clara Sánchez Sánchez

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
We have reassessed the fine-needle aspirates of ten cases previously diagnosed as granulomatous prostatitis (GP). Presence of unequivocal epithelioid granulomas (EG) or typical caseous necrosis was required for a smear to be diagnosed as nonspecific granulomatous prostatitis (NGP) or tuberculous prostatitis (TP), respectively. As a consequence only six(More)
We describe the case of a 64-year-old woman with a previous diagnosis of celiac sprue and no clinical or histological response to gluten withdrawal. The patient presented a history of longstanding recurrent watery diarrhea and was found to have collagenous colitis after further investigation of her diarrhea. Immunological study was incompatible with celiac(More)
Although subacute granulomatous thyroiditis (SGT) is usually diagnose clinically, there are other thyroid conditions that must be ruled out. This task is achieved by means of fine-needle aspiration (FNA). In retrospect, the clinical and cytologic findings seen in 36 SGT cases are reassessed with a view to deciding which findings are most reliable for(More)
In this article, the history of the microbiota is reviewed and the related concepts of the microbiota, microbiome, metagenome, pathobiont, dysbiosis, holobiont, phylotype and enterotype are defined. The most precise and current knowledge about the microbiota is presented and the metabolic, nutritional and immunomodulatory functions are reviewed. Some(More)
This a retrospective study of 39 patients with pigmented cutaneous lesions with a subsequent histologic diagnosis of melanocytic neoplasia. The most important cytologic features seen in the fine-needle aspirates were assessed in the 26 cases deemed satisfactory for evaluation. Though cytology, along with essential clinical data, could enable a general(More)
OBJECTIVE To create an improvement team within a healthcare quality improvement project of the Government of Aragon (Spain), aimed at increasing the quality of care and suitability of the indications of gastrointestinal endoscopy in the open access endoscopy system of a secondary hospital in Aragon. DESIGN The team developed a consensus document(More)
This is a review of the fine-needle aspirates (FNAs) of nine pilomatrixomas (PMs) found in a series of 1,500 FNAs performed on skin nodules. The objective is to determine and list the cytologic findings that might mislead the less-experienced cytopathologist and to give him advice on how to avoid such errors. The following recommendations are made: 1) The(More)
  • 1