Bacterial Infections in Endocrinology

Review
In: Endotext [Internet]. South Dartmouth (MA): MDText.com, Inc.; 2000.
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Excerpt

Bacteria are microscopic organisms that are ubiquitous in the environment and human body. Some bacteria exhibit symbiotic relationship with the human body, while other bacteria are harmful and cause various diseases. Bacteria may infect the endocrine glands either by direct invasion or local or hematogenous spread. Suppurative bacterial infections can involve the pituitary, thyroid, adrenals, and gonads. In the majority of cases, specific risk factors predispose the endocrine glands to such infections. This in turn may lead to temporary or permanent endocrine dysfunction. There may also be states of hormone excess following bacterial infections. This is particularly noted in cases of bacterial thyroiditis. Permanent endocrine dysfunction following bacterial infections will warrant life-long hormone replacement therapy. In acute stages of infection, intravenous or oral antibiotics are the cornerstone of management. The choice of antibiotic is guided by culture and sensitivity report. Sometimes, however, empirical antibiotic therapy may need to be continued as no organism may be isolated on culture. Empirical therapy should provide coverage for gram positive, gram negative, and anaerobic bacteria. If there is abscess formation in any endocrine gland, it may require aspiration and drainage. In this chapter, we have discussed the risk factors, bacteriology, clinical presentation, diagnosis, and management of common bacterial infections involving endocrine glands. For complete coverage of all related areas of Endocrinology, please visit our on-line FREE web-text, WWW.ENDOTEXT.ORG.

Publication types

  • Review