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Hysterectomy: GKS: Recommendations for pre-and postoperative treatment GKS 27.9.2007 Anna-Mari Heikkinen KYS naistenklinikka Hysterectomy: Preoperative recommendations Thrombosis prophylaxis Antibiotic prophylaxis Other Hysterectomy: Postoperative recommendations Thrombosis prophylaxis Sick leave Other Käypä Hoito ”Laskimotukos ja keuhkoembolia” 2004, new version coming Preoperative prevention of venous thromboembolism ”Leikkausta edeltävä arviointi ja hoito” will be published 2007-2008 Special preoperative guidelines (cardiac stents, varfarin treatment etc.) Hysterectomy and prevention of venous thromboembolism: References Käypä Hoito: Laskimotukos ja keuhkoembolia 2004 Prevention and Treatment of Venous Thromboembolism: International Consensus Statement 2006 ACOG Practice Bulletin: Clinical Management Guidelines for Ob/Gyn Number 84, August 2007 Hysterectomy and the risk of venous thromboembolism Gynecologic surgery without prophylaxis: 1540% FINHYST 1996: Thromboembolism AH 0,2% VH 0,2% LH 0,3% FINHYST 2006: Only 2 cases of pulmonary embolism reported! Not a single venous thromboses of the lower limb were reported. Hysterectomy and prevention of venous thromboembolism : Methods of choice Early mobilization! Graduated compression stockings (GCS) Intermittent pneumatic compression (IPC) LMWH Thrombin inhibitors Enoxaparin (Klexane®) 40 mgx1 Dalteparin (Fragmin®) 5000 IUx1 Ximelagatran (Exanta®) Melagatraani (Melagatran®) Bivalirudin (Angiox®) FX infibitor: Fondaparinux (Arixtra®) Hysterectomy and prevention of venous thromboembolism: LMWH treatment 12 h preop, continuing >12 h after postop. OR: 6-12 h postoperatively Duration: Immobilization (hospitalization or 7-10 days?) Prolonged: 1 month Tiny / obese patients Hysterectomy and prevention of venous thromboembolism: Estimation of risk LOW RISK: Risk of TE 2-3% No prophylaxis (early mobilization) Duration of operation less than 45 min < 40 years No risk factors MODERATE RISK: Risk of TE 10-20% HIGH RISK: Risk of TE 40-80% GCS (IPC) + LMWH 1 month Cancer Previous TE (idiopatic/recurent) Coagulopathy Severe medical illness/complication 6 w postpartum Hysterectomy and prevention of venous thromboembolism: Moderate risk A. LMWH during hospitalization B. LMWH during hospitalization, 7-10 days if risk factors C. LMWH 7-10 if risk factors, GCS if no risk factors IMMOBILIZATION ----- HOSPITALIZATION Risk factors 7-10 d prophylaxis: 1-2 p 4 w prophylaxis: > 3 p 5p History of TE, coagulopathy, cancer, severe trauma 3p Immobilization, paresis, pregnancy, puerperium 1p Infection/complication Age > 60y BMI > 30 Smoking OC, HT, SERM Inflammatory bowel disease Heart failure, MCI Venous disorder (varicosis, thromboflebitis) Central venous catheterization Ac/chr medical illness increasing risk of TE When no LMWH prophylaxis? Uncomplicated operation and cure < 40-60y patient, no risk factors Early mobilization, short hospitalization Intermittent pneumatic compression (IPC) Level 2 evidence Possible indications during hysterectomy High risk patient: LMWH + IPC Moderate risk patient, prolonged immobilization: LMWH + IPC Moderate risk patient, contraindication for LMWH Other medications affecting coagulation ASA (50-100mg): Stop 1 week preop Plavix®: Stop 1 week preop Marevan®: Stop 4-5 d preop. Bridge therapy! KÄYPÄ HOITO: Leikkausta edeltävä arvio ja hoito (2007 -2008) FINHYST: Thrombosis prophylaxis FINHYST 1996: AH 37,5% VH 47,1% LH 21,9% FINHYST 2006 + LMWH Duration specified Duration (mean) Hospitalization If LMWH given AH (908) 72% 97% 41% 4,3 4,0 LH (1002) 60% 97% 40% 3,1 2,2 VH (1517) 65% 97% 44% 3,2 2,5 ≥60years: Prophylaxis 79% Postoperative bleeding complication: 2,7% -Prophylaxis given -> bleeding 3,0% -No prophylaxis -> bleeding 2,1% Hysterectomy and prevention of venous thromboembolism :GKS recommendation LOW RISK: No prophylaxis (early mobilization) Duration of operation less than 45 min , <40 years patient, no risk factors MODERATE RISK : ”Normal hysterectomy” GCS alone if no risk factors LMWH always > 60 yr, or < 60yr and at least 1 risk factor 7-10 days prophylaxis according pre- and postop. risk factors HIGH RISKI: GCS (IPC) +LMWH 1 month Cancer Previous TE (idiopatic/recurent) Coagulopathy Severe medical illness/complication 6 w postpartum Hysterectomy and risk of infections UTI: 5-10% AH: wound infection 3-5%, pelvic cellulitis 10-20% without AB-proph. Postop. fever 16-36% FINFYST 1996: AB-proph. 78.9%; UTI 4,2%, operation-side infection/fever 6,0% VH: pelvic cellulitis 35% without AB-proph. Postop. fever 7-55% FINFYST 1996: AB-proph. 79,5%; UTI 7,3%, operation-side infection/fever 5,4% LH: Postop. fever 10% FINFYST 1996: AB-proph. 92,3%; UTI 2,6%, operation-side infection/fever 5,9% Antibiotic prophylaxis ACOG Practice Bulletin (Ob Gyn July/2006): Always antibiotic prophylaxis before hysterectomy > 30 prospective clinical trials 2 meta-analysis Hysterectomy and antibiotic prophylaxis GKS recommendation Single-dose AB during induction of anesthesia (< 60min but always before incision) Cephalosporins! BMI < 30:cefuroxim 1.5g BMI > 30: cefuroxim 3g Allergic reactions to B-lactam AB: clindamycin 600mg or vankomycin 1g + tobramycin 120mg / netilmycin 150mg Second dose: Lengthy operation (3 h after incision) Blood loss > 1500ml Metronidatzol useless FINHYST 2006: Postoperative infections Abdominal Laparoscopic Vaginal Pelvic infection: hematoma/abcess 0,5% 2,9% 2,0% Wound infection 2,2% 2,1% 2,6% 1,5% 0,7% 1,4% 0,9% 1,5% 0,9% Urinary infection Fever for unknown cause FINHYST 1996 vs. 2006: Less infections in all groups! Abdominal Laparoscopic Vaginal 1996 2006 1996 2006 1996 2006 Infections all 10,5% 7,8% 13,0% 6,9% 9,0% 5,5% Antibiotic prophylaxis 79% 96% 80% 98% 92% 97% Year FINHYST 2006: Antibiotic prophylaxis Usage (%) Abdominal TAH 96 SAH 93 LH 98 LAVH 97 96 Laparoscopic 98 Vaginal 97 ABDOMINAL UNSPECIFIED CEFUROXIME ALONE METRONIDATZOLE ALONE CEFU + METRO OTHER COMBINATION OTHER AB ALONE LAPAROSCOPIC VAGINAL 0% 20 % 40 % 60 % 80 % 100 % Reasons to NOT give routine prophylactic metronidatzol Interactions: Varfarin!! Bacterial resistance Costs -> indicated only if bowel injury Costs of prophylaxis (examples of hospital prices /dose) Klexane 40 mg 3.80€ Fragmin 5000 IU 3.60€ Kefuroksiimi 1.5: 1.80€ Metronidatsoli 500 mg 3.10€ Klindamysiini 600 mg 5.50€ Siprofloksasilliini 200 mg 14.00€ Vankomysiini 1 g 5.60€ Tobramysiini 120 mg 6.40€ Netilmysiini 10 mg 7.00€ Postoperative treatment Moller C et al 2001: Variation in recommendations for hysterectomy and vaginal surgery patients in Denmark Sick leave: 4 w (1-8 w) work without heavy lifting, 6 w (2-12 w) work with heavy lifting Lifting restrictions : 2-15 kg, 2-12 weeks No sex intercourse: 4 w (0-12 w) SICK leave after hysterectomy No evidence based medicine Persson et al. 2006. Rand. multicenter trial AH (n=56) vs. LH (n=63) Sick leave 14 days Final sick leave: AH: 33.5vrk LH: 26vrk FINHYST 2006: Convalescence period AH LH VH+prol VH Post op hospital days (mean) 3,9 1,9 2,7 1,8 Sick leave days (mean) doctors 32,2 22,0 35,0 25,0 Sick leave days (mean) patients 36,2 25,3 38,3 28,0 Inadequate sick leave 38,6% 38,2% 26,5% 32,9% Workers receiving extra days % 32,2% 30,9% 22,5% 25,4% Number of extra days (mean) 11,1 11,0 11,9 11,9 Too long sick leave 0,8% 1,3% 0,7% 2,4% Sick leave days (mean) if sick leave was reported adequate 32,6 21,7 36,8 25,8 FINHYST 1996: Sick leave (mean) 34,4 21,5 34,0 Postoperative recommendations (HUS, TAYS, TYKS, OYS, PKKS, KYS): Sick leave: AH: 4 w LH: 2-3 w VH: 2-3 w VH+prolapse: 3-6 w No sex intercourse: Postop. control or 4 w Postop. control: 4/6 Other very specific restrictions: Preop peräruiske kaikille, istumakielto laskeumissa 2vi, ei saunaan 1vi, ei ammekylpyjä/uintia, ei kovia löylyjä, alapesu vähintään 2x/vrk, ei tampoonia, ei raskaita töitä 1-2 viikkoon, PAPA 5v välein, gyn tutkimus vuosittain, ei pyöräilyä ennen jt, ei autolla ajoa 2 viikkoon jne… Sick leave after hysterectomy: GKS recommendations LH: 2-3 weeks AH: 4 weeks VH, no prolaps surgery: 2-3 weeks VH + prolaps surgery : 4 weeks Hysterectomy: Other GKS recommendations No pubic hair shaving, shortening if necessary No bowel preparation No routine abd. cavity drainage No lifting restrictions (no heavy work during sick leave) No sexual intercourse during sick leave No other specific restrictions to patient guidelines No routine postoperative control KIITOS!