نتایج جستجو برای: anal gland
تعداد نتایج: 93993 فیلتر نتایج به سال:
Background and aims Due to the increasing prevalence of cat allergy the demand for so-called hypoallergenic cats and the number of respective breeders is rising. The aim of our study was to examine the hypoallergenicity of these cats, taking the major allergen Fel d 1 as a marker molecule. This molecule is an important asthma inducer and primarily produced in the sebaceous, salivary and anal gl...
Adenocarcinoma (ADC) of the anal canal is a rare disease comprising only 5% of all anorectal neoplasias and 1.5% of all gastrointestinal tumours. The World Health Organisation classifies anal ADC into 3 types: the first may arise from the mucosa of the transitional zone in the upper canal, the second from the anal glands (ducts) and the last can develop in the environment of a chronic anorectal...
introduction: constipation is one of the most common complaints of individuals, which may present with complication like hemorrhoid and fissure. hirschsprung is a disease presenting with chronic constipation and its diagnosis may be delayed until adulthood. it is diagnosed by biopsies from anorectal transitional zone. this study aimed to evaluate the association between hirschsprung and anorect...
The binturong (Arctictis binturong) is a large, arboreal viverrid (subfamily Paradoxurinae) with a coat of long coarse hair and a prehensile tail that inhabits the dense forests of Southeast Asia, Palawan, Sumatra, Java, and Borneo. This species, as with most Carnivora, possesses paired glands that open on both sides of the anus (Story, 1945). These anal glands are used by both sexes to scent-m...
A seven-year-old male neutered Irish setter was treated for a metastatic anal sac adenocarcinoma (ASAC) and hypercalcaemia by complete surgical excision of the primary tumour and partial excision of the sublumbar lymph nodes. Further enlargement of the sublumbar lymph nodes was linked to recurrent hypercalcaemia 3 months after surgical treatment. Medical treatment with Toceranib and Clodronate ...
A fistula-in-ano (also referred to as anal fistula, rectal fistula, perianal fistula or anorectal fistula) is an abnormal tract or cavity communicating with the rectum or the anal canal by an identifiable internal opening (1). The problem is still up-to-date and remains a difficultone to handle, with an overall incidence of 8.6:100,000 annually, affecting patients with a mean age of 38.3 years....
BACKGROUND This study reports the pathogenesis of anal canal adenocarcinoma in a patient with longstanding Crohn's disease (CD). CASE REPORT A 50-year-old woman with a 33-year history of CD presented with perianal pain of several months' duration. She had been treated surgically for a rectovaginal fistula 26 years earlier and had been treated with infliximab (IFX) for the previous 4 years. A bi...
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