نتایج جستجو برای: pulmonary collapse
تعداد نتایج: 261490 فیلتر نتایج به سال:
Symptomatic pulmonary thromboembolism (PTE) is rare in neonates, and the diagnosis is often made only postmortem. The true incidence is probably underestimated because of its varying presentations, ranging from mild respiratory distress to acute right-heart failure and cardiovascular collapse. We report a sudden cardiorespiratory collapse on day 10 of life in a preterm neonate who was subsequen...
From a group of 11 recently weaned pigs, 4 were reported to be sick. Clinical examination of the sick pigs revealed marked dyspnoea, bluish-red discolouration of the skin, incoordination and difficulty in walking. Bacteriological examination of the gut contents of 2 pigs that had died earlier yielded pure cultures of haemolytic Escherichia coli. Post mortem examination of the remaining 2 pigs t...
Introduction: Protamine is widely used to reverse heparin. However, protamine administration may cause systemic hypotension, pulmonary hypertension, anaphylactic shock, and cardiovascular collapse. (1) In one recent pediatric study, the only reaction seen was systemic hypotension. This was associated with small heparin dose, large protamine dose, and female gender with an incidence of 1.76%-2.8...
A well defined lung mass with clear margins and no other signs such as lymphadenopathy, pulmonary infiltration, consolidation, collapse or bone involvement usually indicates a benign lesion, whether a tumour such as an adenoma (carcinoid), cyst or vascular abnormality. Bronchogenic, pericardial and hydatid cysts do not show contrast enhancement, adenomas do enhance but not as significantly as v...
Electrical impedance tomography (EIT) has the potential to become a bedside tool for monitoring and guiding ventilator therapy as well as tracking the development of chronic lung diseases. This review article summarizes recent publications (from 2011) dealing with the applications of pulmonary EIT. Original papers on EIT lung imaging in clinical settings are analyzed and divided into several ca...
Ethanol sclerotherapy for the treatment of low-flow vascular malformations can cause catastrophic cardiopulmonary complications, including pulmonary embolism and pulmonary hypertension, that can result in right heart failure and fatal arrhythmias, leading to death. We here report a case of abrupt cardiovascular collapse that developed immediately following ethanol sclerotherapy in 31-year-old f...
Pulmonary embolism is a common clinical entity related to high mortality. About 200,000 to 300,000 patients die every year due to pulmonary embolism. The purpose of this article is to describe a case of a patient who on the second postoperative day after undergoing thromboembolectomy of the left femoral artery, manifested a massive pulmonary embolism. Due to cardiorespiratory collapse a combine...
A retrospective review of 529 fiberoptic bronchoscopies was done with an aim to identify conditions where it will be most useful. The common indications were persistent/ recurrent pneumonia, persistent collapse, stridor and pulmonary hemorrhage. The diagnostic yield was maximum when it was performed to identify structural abnormalities and the yield was relatively poor in suspected drug resista...
The results of the autopsy of a 38-year-old female with mixed connective tissue disease who had suffered from painful subcutaneous calcification in her buttocks and extremities for 14 years and died from rapidly progressive pulmonary hypertension are reported. On autopsy, her heart and lungs revealed changes of severe pulmonary hypertension with intimal thickening and plexiform lesions in the s...
the objective of this study was to assess the etiology, diagnosis, treatment methods, surgical findings, postoperative results and necropsy findings of seventeencases of thoracic traumaby evaluating medical records. a car accident, falling down, stabbing and bites were identified asthe causes of trauma. diagnosed pathologies in the cases included pneumothorax, hemothorax, pulmonary contusion, l...
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