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Specialty Index: Surgery

 
  Medical Equations

 
Allowable Blood Loss
Burn Injury Fluid Resuscitation (Brooke estimate)
Burn Injury Fluid Resuscitation (Demling dextran estimate)
Burn Injury Fluid Resuscitation (Evans estimate)
Burn Injury Fluid Resuscitation (Modified Brooke crystalloid estimate)
Burn Injury Fluid Resuscitation (Slater estimate)
Burn Injury Fluid Resuscitation, Adult (Parkland crystalloid estimate)
Estimated Blood Volume
Estimated Date of Delivery (EDD) by LMP and Ultrasound
Estimated Delivery Date (Patient information)
Gestational Age from Estimated Date of Delivery (EDD)
Gorlin Formula for Valve Area
Injury Severity Score (ISS)
MELD 3.0 Score EXCLUDING Serum Albumin
MELD 3.0 Score Including Serum Albumin
NIH Chronic Prostatitis Symptom Index
Predicted postoperative FEV1 following lung resection surgery (anatomic method)
Predicted postoperative FEV1 following lung resection surgery (perfusion method)
Pregnancy Gestation by LMP and Ultrasound Biometry
Weight Loss Indices Following Bariatric Surgery in Adults

 
  Clinical Criteria

 
Atrial Fibrillation and Arterial Thromboembolism Risk
Bowel Obstruction Diagnosis: Utility of X-ray
Caprini DVT Risk Score
Cardiac Risk Index in Noncardiac Surgery (Detsky et. al.)
Cardiac Risk Index in Noncardiac Surgery (Goldman, et. al.)
Cardiac Surgery Risk Assessment Scale (UPMC Shadyside Hospital, 2002)
Clinical Grading to Predict Malignant Hyperthermia
Ehlers-Danlos Syndrome IV (vascular type) Diagnostic Criteria
EuroSCORE for Cardiac Surgery Risk Assessment (1999 additive version)
Geneva Risk Score for Venous Thromboembolism in Hospitalized Medical Patients
Gupta Perioperative Cardiac Risk Prediction
Gupta postoperative pneumonia risk in adults
Gupta postoperative respiratory failure risk in adults
Low anterior resection syndrome (LARS) score
Mangled Extremity Severity Score (MESS score)
Mortality risk in postoperative adult patients with cirrhosis
Neurofibromatosis Type 1 Diagnostic Criteria
Neurofibromatosis Type 2 Diagnostic Criteria (1987 NIH)
Neurofibromatosis Type 2 Diagnostic Criteria (1991 NIH)
New Orleans Head CT Criteria
Norton Scale to Stratify Risk of Pressure Sores
Ottawa Subarachnoid Hemorrhage (SAH) Rule
Pacer Need After Heart Valve Surgery
Pancreatitis Prognosis Criteria When Disease Due To Gallstones
Pancreatitis Prognosis Criteria
PEACH Score: Estimating Perioperative Mortality in Adult Congenital Heart Disease Surgery
Pneumonia Risk in Post Operative Period of Non-Cardiac Surgery
POSSUM Score for Orthopedic Procedure Prognosis
PTCA Complication Prediction Score (death, MI, urgent bypass)
PTCA Mortality Prediction
Respiratory Failure Risk in Adult Males During Post Operative Period of Non-Cardiac Surgery
Revised Cardiac Risk Index for Non-AAA Vascular Surgery (Lee)
Revised Cardiac Risk Index for Orthopedic Surgery (Lee)
Thyroid Imaging Reporting and Data System (TI-RADS) with Guidance on FNA of Thyroid Nodules in Adults
Venous Leg Ulcer Healing Prediction
Venous Segmental Disease Score for Obstruction
Venous Segmental Disease Score for Reflux
Villalta Score for Severity of Post-thrombotic Syndrome

 
  Decision Trees

 
Aortic Stenosis and Valve Replacement Prediction TreeCalc
Ectopic Pregnancy Risk Estimation TreeCalc
Low Back Pain Evaluation TreeCalc
PECARN Head Trauma Head CT Decision Tree
Perioperative Cardiac Evaluation TreeCalc
Stage III Pressure Ulcer TreeCalc
Stage IV Pressure Ulcer TreeCalc

 

 

 
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