1005
In the USA alone over 53 million patients undergo surgical procedures each year.
According to this report, there are about 500,000 spine surgeries performed in the US each year. It doesn't say how many are for spinal stenosis though. http://www.burtonreport.com/InfSpine/TheFailedBackSurgerySyndrome.htm
Approximately 500,000 open-heart surgeries are performed in the United States each year. The number may vary depending on the country and region. Factors like advancements in technology and surgical techniques may also impact the frequency of open-heart surgeries.
In the United States, around 400,000 coronary bypass surgeries are performed each year. This number can vary by country and region based on healthcare systems and population demographics.
In 2012, more than 538,000 surgeries were performed in Canada. This is more than in any other year on record.
In the United States, approximately 50,000 women a year have mastectomies performed. This is a mix of preventative and necessary surgeries.
It is difficult to determine the exact number of needless hysterectomy surgeries performed each year as reasons for this procedure can vary. However, unnecessary hysterectomies can sometimes occur due to misdiagnoses, lack of consideration of alternative treatments, or patient pressure. Healthcare providers should carefully assess each case to ensure the procedure is truly necessary.
Approximately 3.5 million cataract operations are performed in the US each year, making it one of the most commonly performed surgical procedures in the country. Cataract surgery is highly successful in restoring vision and improving quality of life for patients.
Estimates of all ostomy surgeries (those involving any opening from the abdomen for the removal of either feces or urine) range from 42,000 to 65,000 each year; about half are temporary.
Approximately 3000 were performed in the south-western United States, and it is difficult to estimate the number performed in the whole country, although records indicate that California had about 30% of the total reconstruction surgeries.
15000
Approximately 48 million surgical procedures are performed each year in the United States, according to the Centers for Disease Control and Prevention (CDC). This number includes both inpatient and outpatient surgeries.