Risk Incidence within USA: Rare Gender prevalence: None Socioeconomic or ethnic prevalence: None Perioperative Risks Inadequate O 2 carriage and delivery to tissues. Hemolysis may be induced by methylene blue, especially in pts with G6PD deficiency. Worry About Percent of…
Risk Incidence in USA: Approximately 2000–3000 new cases annually and decreasing. Increasing incidence in developing countries due to poor regulation of asbestos in mining and industrial use Attributable mortality: 14 deaths per million in USA Male to female ratio: 3–6:1…
Acknowledgment I wish to thank Dr. Frank Gencorelli for his work on this chapter in the earlier edition of this book. Risk Usually a congenital lesion, occurring at 1:5000; no gender bias Benign or malignant; cysts or aneurysms that arise…
Risk Rare clinical condition with an estimated incidence at 1:150,000. Perioperative Risks Not an allergic disease. Not a risk factor of IgE-mediated drug allergy. Mast cell degranulation induced by various nonspecific triggers with subsequent histamine and other mediators (e.g., tryptase,…
Risk Prevalence is estimated at 1:5000 people. Inherited as autosomal dominant trait, though 25% of cases are sporadic. The 2010 Ghent Nosology for Marfan Syndrome guides Dx, heavily prioritizing aortic root dilation, ectopia lentis, and family history. Perioperative Risks Aortic…
Risk Rate approximately 5% in general population and 10–20% in surgical pts; increases to 40% or more in severely ill hospital admissions. Risk increases with severity of underlying disease, presence of malignancy (especially GI), and advancing age (in older [>75…
Acknowledgement The authors are grateful to Henry Rosenberg, MD, who authored the previous edition of this chapter. It has served as a framework for this updated edition. Risk Incidence of MH impossible to know because of lack of reporting mechanisms;…
Risk Individually rare, but as a group the incidence is approximately 1:8000. Perioperative Risks Difficult airway management Cardiac or respiratory failure Hemorrhage Worry About Difficult or failed intubation Coexisting cardiac or respiratory disease Difficult vascular access Neurologic involvement and pt…
Risk 5.3% of all cancers; 55.6% of all blood cancers (USA National Institutes of Health Registry) Per annum risk 2.9:100,000 population (European Age-Standardized Incidence UK, 1993–2012) Perioperative Risks Tumor: Mechanical obstruction, compression effect on organs systems (e.g., airway or bowel…
Risk Approximately 30,000 new cases are reported to the CDC each year; however, this number is likely underestimated. The CDC is currently conducting research, and preliminary results suggest the number of new cases to be around 300,000. Lyme disease is…