Treatments

Treatment	Category	Patients
Hysterectomy	Surgery	2388
Mastectomy	Surgery	1966
Lumpectomy	Surgery	1789
Lymph node removal (Lymphadenectomy)	Surgery	1741
Lung lobectomy	Surgery	1705
Gallbladder removal (cholecystectomy)	Surgery	1628
Breast Reconstruction	Surgery	1004
C section (Cesarean Section)	Surgery	594
Surgery	Surgery	565
Appendectomy	Surgery	553
Brain surgery	Surgery	523
Tonsillectomy	Surgery	507
Total Knee Replacement	Surgery	436
Prostatectomy	Surgery	423
PEG-Percutaneous Endoscopic Gastrostomy	Surgery	388
Coronary angioplasty	Surgery	373
Cervical Spine Fusion	Surgery	355
Gastric bypass surgery	Surgery	316
CABG (Coronary artery bypass graft)	Surgery	306
Brain tumor removal / resection	Surgery	281
Fallopian tube ligation	Surgery	271
Bariatric surgery	Surgery	270
Thyroidectomy	Surgery	265
Laparoscopic gallbladder removal	Surgery	257
Spinal Fusion	Surgery	254
Lumbar Spinal Fusion	Surgery	247
Tumor removal / resection	Surgery	229
Carpal Tunnel Surgery	Surgery	226
Nephrectomy	Surgery	224
Salpingo-oophorectomy	Surgery	221