Search results for " Suppurative"
showing 3 items of 3 documents
THE USE OF ARGENTUM-QUARTZ SOLUTION IN PRIMARY OR RECURRENT PERIANAL FISTULAS: FIRST EXPERIENCE ON THREE CASES
2019
Primary perianal fistulous pathology represents a painful condition often noticeable in patients affected by Crohn's disease or Ulcerative colitis. It causes difficult defecation and can evolve in perianal abscess that should be urgently ascertained and drained. The present work aims to propose Argentum-Quartz® as valid non-surgical therapeutic treatment in order to reach a more comfortable perianal fistula healing. In fact, our preliminary data allow us to consider Argentum Quartz® ideally employable for treatment of perianal fistulas associated or not with IBDs, representing a reliable sphincter-sparing solution.
High-frequency conductive hearing loss as a diagnostic test for incomplete ossicular discontinuity in non-cholesteatomatous chronic suppurative otiti…
2017
Chronic suppurative otitis media, with or without cholesteatoma, may lead to erosion of the ossicles and discontinuity of the ossicular chain. In incomplete ossicular discontinuity (IOD), partial erosion of the ossicles occurs, but some sound transmission is noted throughout the ossicular chain. High-frequency conductive hearing loss (HfCHL) has been considered a hallmark of incomplete ossicular discontinuity. This study aims to evaluate the use of HfCHL as a preoperative predictor of IOD in patients with non-cholesteatomatous chronic suppurative otitis media. The HfCHL test was defined as the preoperative air-bone gap (ABG) at 4 kHz minus the average of the ABG at 0.25 and 0.5 kHz. The tes…
Proliferating macrophages, dendritic cells, natural killer cells, T and B lymphocytes in the middle ear and Eustachian tube mucosa during experimenta…
2001
SummaryAlthough many studies focus on the increase of immunocompetent cells within the middle ear mucosa during acute otitis media it is poorly understood how this increase is mediated. The differentiation between two possible causes, i.e. immigration and local proliferation, would help to better understand the pathophysiology of this disease. Therefore, the number of proliferating macrophages, dendritic cells, natural killer cells and T and B lymphocytes was studied during acute otitis media in the rat middle ear mucosa (ME mucosa) and Eustachian tube mucosa (ET mucosa) by labelling proliferating leucocytes with the DNA precursor bromodeoxyuridine (BrdU). By removing the middle ear and Eus…