BackgroundKnowledge of epidemiological data on skin diseases is important in planning preventive strategies in healthcare services.ObjectiveTo assess data from patients admitted to a triage dermatology clinic.MethodsA retrospective study was performed of patients admitted over a one-year period to the Triage Dermatology Clinic at the Hospital das Clínicas of the University of São Paulo Medical School. Data were obtained from record books. The variables analyzed were: patient age, gender, dermatologic disease (initial diagnosis), origin (from where the patient was referred) and destination (where the patient was referred to).ResultsA total of 16,399 patients and 17,454 diseases were identified for analysis. The most frequent skin disorders were eczema (18%), cutaneous infections (13.1%), erythematous squamous diseases (6.8%) and malignant cutaneous neoplasms (6.1%). Atopic dermatitis was the most common disease in children. Acne was more common among children and adults, as were viral warts. Basal cell carcinoma and squamous cell carcinoma were more common in the elderly. Contact dermatitis and acne predominated in women. The most frequent origins were: the primary/secondary health system (26.6%), other outpatient specialties (25.5%), emergency care (14.9%); while the destinations were: discharged (27.5%), follow-up in our Dermatology Division (24.1%), return (14.1%) and the primary/secondary health system (20.7%).ConclusionUnderstanding the incidence of skin diseases is fundamental in making decisions regarding resource allocation for clinical care and research. Thus, we believe our findings can contribute to improving public health policies.
The antral web is a thin septum with an aperture varying from 2 to 30 mm usually discovered in middle or late life because of associated gastric outlet obstruction or peptic ulcer. It is commonly mistaken for a pyloric obstruction. Since surgical excision of the antral diaphragm can cure patient’s symptoms, a correct diagnosis is important for not delaying treatment. However, the diagnosis is difficult even after adequate investigation with barium upper gastrointestinal x-ray series or endoscopy. Therefore, the present study seek to notify this pathology as a possible cause of gastric outlet obstruction providing an illustrative case report and review the pertinent literature. Case Report: A 56 years old man presented complaint of pyrosis, epigastric fullness after eating and loss of weight for over three years. His past clinical history revealed a perforated peptic ulcer surgery three years ago. Investigation was initially performed with barium upper gastrointestinal x-ray which suggested pyloric stenosis secondary to the previous surgery. Gastric endoscopy identified a mucous tunnel formation with a 10 mm diameter aperture in the pre-pyloric region. The patient was also submitted to a computerized tomography (CT) of the abdomen and pelvis for surgical planning for correction of pyloric stenosis and demonstrated an apparently thickening of the gastric wall and reduction of the diameter of the antropyloric region. The patient was then submitted to lapartomy with resection of the antral web. After 6 months, the patient is asymptomatic.
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