Table 3. Top 10 Procedures by Gender

All-Listed Procedures* Total number of
male discharges
with this procedure
category, in thousands
(Percent of male
discharges)
Total number of
female discharges
with this procedure
category, in thousands
(Percent of female
discharges)
No procedure 5,012 (40.0) 6,266 (43.1)
Diagnostic cardiac catheterization, coronary arteriography 2,337 (18.6) 1,531 (10.5)
Respiratory intubation and mechanical ventilation 723 (5.8) 638 (4.4)
Blood transfusion 569 (4.5) 690 (4.8)
Upper gastrointestinal endoscopy, biopsy 557 (4.4) 611 (4.2)
Coronary artery bypass graft (CABG) 524 (4.2)  
Percutaneous transluminal coronary angioplasty (PTCA) 398 (3.2)  
Extracorporeal circulation auxiliary to open heart procedures 348 (2.8)  
Laminectomy/excision of intervertebral disk 287 (2.3)  
Diagnostic ultrasound of heart (echocardiogram) 315 (2.5) 326 (2.3)
Cholecystectomy and common duct exploration   324 (2.2)
Oophorectomy (removal of ovaries)   477 (3.3)
Colonoscopy and biopsy   330 (2.3)
Hysterectomy   594 (4.1)

* The term "All-listed procedures" refers to all procedures performed during a hospital stay; patients often receive more than one procedure.

Note: Excludes procedures related to pregnancy and childbirth.

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