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Pneumatosis cystoides intestinalis. Treatment with oxygen via close-fitting mask
Abstract:
Four patients with pneumatosis cystoides intestinalis were recently treated with oxygen via a close-fitting mask. They responded initially to this therapy, with cessation of all symptoms and, after seven days of treatment, with return of proctoscopic and barium-contrast roentgenographic findings in the colon to normal. However, the disease recurred in one of the four patients after six months. There is a potential hazard of toxic effects from oxygen, and this may be detected by frequent measurement of pulmonary vital capacity. Our experience corroborates the efficacy of oxygen therapy in the treatment of this disorder but we question its long-term effectiveness in all cases.
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Pneumothorax-II
Clinical Manifestations:
Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen
Venturi Mask
The Venturi mask, named after the Venturi effect, is designed to deliver precise oxygen concentrations. It consists of a large tube with an oxygen inlet that narrows down, causing a pressure drop that pulls air in through adjustable side ports. The mask is a lightweight,...
Administering Oxygen by Mask
Administering oxygen by mask is a common nursing intervention that provides supplemental oxygen to patients with respiratory distress or chronic lung conditions. This procedure involves delivering oxygen at a specified rate through a face mask connected to an oxygen source.
Equipment
The equipment necessary for this procedure includes:
Pneumothorax II: Pathophysiology