Leak

Leak refers to an unintended hole, crack or gap in a system that allows the escape or entry of material or information. In the medical context, a leak can refer to a variety of conditions, such as a cerebrospinal fluid leak, air leak syndrome in newborns, or a leak in the gastrointestinal tract.

Types of Leaks in Medicine

Cerebrospinal Fluid Leak

A cerebrospinal fluid leak (CSF leak) is a medical condition where the cerebrospinal fluid in the body leaks out of the meninges, the membranes that enclose the brain and spinal cord. This can occur due to trauma, surgery, or spontaneously. Symptoms can include headache, nausea, and changes in hearing or vision.

Air Leak Syndrome

Air leak syndrome is a group of lung disorders in newborns that result in air leaks into the spaces around the lungs. These conditions can include pneumothorax, pneumomediastinum, and pneumopericardium. Symptoms can include difficulty breathing, rapid breathing, and a bluish skin color.

Gastrointestinal Leak

A gastrointestinal leak, also known as a gastrointestinal perforation, is a hole that forms through the wall of the stomach, small intestine, large bowel, or gallbladder. This can occur due to a variety of causes, including peptic ulcer disease, appendicitis, diverticulitis, or trauma. Symptoms can include severe abdominal pain, nausea, vomiting, and fever.

See Also

• Perforation (medicine)
• Fistula
• Anastomotic leak

References

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  U.S. Sailors battling leaks in the damage control wet trainer

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  Acoustic leak detector