Journal of thoracic disease
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In the recent decade, nonintubated-intubated video-assisted thoracoscopic surgery (VATS) has been extensively performed and evaluated. The indicated surgical procedures and suitable patient groups are steadily increasing. Perioperative anesthetic management presents itself as a fresh issue for the iatrogenic open pneumothorax, which is intended for unilateral lung collapse to create a steady surgical field, and the ensuing physiologic derangement involving ventilatory and hemodynamic perspectives. With appropriate monitoring, meticulous employment of regional anesthesia, sedation, vagal block, and ventilatory support, nonintubated VATS is proved to be a safe alternative to the conventional intubated general anesthesia.
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Thoracoscopic surgery without endotracheal intubation is a novel technique for diagnosis and treatment of thoracic diseases. This study reported the experience of nonintubated thoracoscopic surgery in a tertiary medical center in Taiwan. ⋯ Nonintubated thoracoscopic surgery is technically feasible and safe and can be a less invasive alternative for diagnosis and treatment of thoracic diseases.
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Solitary pulmonary nodules (SPNs) are increasingly detected with the widespread use of chest computed tomography (CT) scans. The management of patients with SPN should begin with estimating the probability of cancer from the patient's clinical risk factors and CT characteristics. ⋯ For patients in the intermediate range of probabilities, either CT-guided fine-needle aspiration biopsy (FNAB) or positron emission tomography (PET), is recommended. For those with a high probability of cancer, surgical diagnosis is warranted.
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The recent article entitled "Principles of biopsy in suspected lung cancer: priority still based on invasion in the era of targeted therapy?" published in Journal of Thoracic Disease by Chen et al., concluded the principles of biopsy in suspected lung cancer should be prioritized in sequence based on weight in clinical management, acquisition of tissue, invasion, efficiency and cost. We reported a patient with a 30-year history of pulmonary silicosis, had been found no evidence of tumor after receiving a series of invasive examinations. We conclude that invasive examinations should be limited in patients with suspected lung cancer who had a defined history of underlying disease. Minimal invasion with careful acquisition of the appropriate quantity and quality of tissue should be adequate.
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The vascular structure related compression of esophagus is rather rare. Aberrant right subclavicular artery accounts for the majority of the rare entity, while the thoracic aorta aneurysm is a more dangerous type, called as dysphagia aortica. Delay in diagnosis and treatment of the dysphagia aortica predisposes to rupture and death. ⋯ A quick diagnosis by using chest contrast computed tomography (CT) scan and angiography of heart was made, and followed by emergent surgery. In the process, there was no delay on the diagnosis and treatment. The patient is going on well in the follow up.