Archives

Archives

Author: qidoctors
Acute Care

Spinal Cord Compression

Spinal cord compression (SCC) is a true oncologic emergency as delays in diagnosis can cause severe, irreversible neurologic compromise, decline in functional status, and impaired quality of life. SCC affects roughly 3% to 5% of all patients with cancer. The majority of cases result from spine metastases with extension into the epidural space. It is the second most frequent neurologic complication of cancer after brain metastases. The median overall survival of patients with SCC ranges from 3 to 16 months and most die of systemic tumor progression.

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Oncology

Pancreas Cancer

Pages dedicated to the clinical management of cancer. A subscription to IHA Oncology is required to access these pages.

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Acute Care

Raised ICP

The contents of our skull and dura can be divided into three main compartments: brain parenchyma (which occupies a volume of approximately 1.4 L), spinal fluid (52-160 mL), and blood (150 mL). An increase in any of these three compartments, as per the Monro-Kellie hypothesis, will occur at the expense of the remaining two. In addition, intracranial compliance has been noted to decrease with rising pressure, thus causing further compromise in cerebral perfusion. The normal range of ICP has been reported to be 5 to 15 mm Hg.

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Acute Care

SVC Syndrome

Superior vena cava (SVC) syndrome occurs when blood flow through the SVC becomes obstructed due to external compression or internal occlusion by tumor invasion, fibrosis, or an intraluminal thrombus. This subsequently impairs venous drainage from the head, neck, upper extremities, and thorax. Decreased venous return to the heart, in turn, causes decreased cardiac output, increased venous congestion, and edema.

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Acute Care

Chest Tubes

In this episode of our emergency and critical care procedures series we take a look at how to insert a tube thoracostomy. In this real case Dr Chris Moseley and Dr Andy Steval talk you through how to do this critical procedure in a real patient with a haemothorax.

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Oncology

CLL

Pages dedicated to the clinical management of cancer. A subscription to IHA Oncology is required to access these pages.

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Oncology

Lymphoma

Pages dedicated to the clinical management of cancer. A subscription to IHA Oncology is required to access these pages.

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Oncology

Multiple Myeloma

Pages dedicated to the clinical management of cancer. A subscription to IHA Oncology is required to access these pages.

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