Publications by authors named "Gerardo Ornelas-Cortinas"

Amyand's hernia is an uncommon form of inguinal hernia. It represents <1% of all hernias and its complication with appendicitis is still rarer with 0.1-0.

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Objectives: To evaluate the usefulness of a negative D-dimer in peripheral or central venous blood to screen for asymptomatic catheter-related thrombosis in cancer patients.

Methods: D-dimer was measured in blood from central venous catheter and peripheral venous samples in 48 patients with cancer. Asymptomatic catheter-related thrombosis was identified via Doppler ultrasound.

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Objective: The purpose of this study was to assess esophageal damage in patients with recessive dystrophic epidermolysis bullosa (RDEB) with or without dysphagia.

Subjects And Methods: Fourteen patients with either severe generalized or another generalized form of RDEB recruited through a research and support foundation were evaluated for obstructive esophageal lesions by means of barium esophagography.

Results: All patients, even those without dysphagia, had at least one stenosis; five patients had two stenoses.

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Background: A chondroblastoma is a primary benign bone tumor typically involving the epiphysis of long tubular bones. The occurrence of chondroblastoma in the vertebral column is exceptional. To the best of our knowledge, aspiration biopsy (AB) findings of a lumbar chondroblastoma have only been reported in 1 previous case.

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