Appendicular abscess medical therapy: Difference between revisions
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==Treatment== | ==Treatment== | ||
The preferred treatment includes non-operative management such as drainage and broad spectrum IV antibiotics along with IV fluids followed by surgery which includes interval laparoscopic appendectomy. It has proved to have a high success rates up to 97% and low incidences of complications.<ref name="pmid12037755">{{cite journal |vauthors=Samuel M, Hosie G, Holmes K |title=Prospective evaluation of nonsurgical versus surgical management of appendiceal mass |journal=J. Pediatr. Surg. |volume=37 |issue=6 |pages=882–6 |year=2002 |pmid=12037755 |doi= |url=}}</ref><ref name="pmid16175691">{{cite journal |vauthors=Kaminski A, Liu IL, Applebaum H, Lee SL, Haigh PI |title=Routine interval appendectomy is not justified after initial nonoperative treatment of acute appendicitis |journal=Arch Surg |volume=140 |issue=9 |pages=897–901 |year=2005 |pmid=16175691 |doi= |url=}}</ref><ref name="pmid21540609">{{cite journal |vauthors=Ansaloni L, Catena F, Coccolini F, Ercolani G, Gazzotti F, Pasqualini E, Pinna AD |title=Surgery versus conservative antibiotic treatment in acute appendicitis: a systematic review and meta-analysis of randomized controlled trials |journal=Dig Surg |volume=28 |issue=3 |pages=210–21 |year=2011 |pmid=21540609 |doi=10.1159/000324595 |url=}}</ref><ref name="pmid17999120">{{cite journal |vauthors=Meshikhes AW |title=Management of appendiceal mass: controversial issues revisited |journal=J. Gastrointest. Surg. |volume=12 |issue=4 |pages=767–75 |year=2008 |pmid=17999120 |doi=10.1007/s11605-007-0399-1 |url=}}</ref> | The preferred treatment includes non-operative management such as drainage and broad spectrum IV antibiotics along with IV fluids followed by surgery which includes interval laparoscopic appendectomy. It has proved to have a high success rates up to 97% and low incidences of complications.<ref name="pmid12037755">{{cite journal |vauthors=Samuel M, Hosie G, Holmes K |title=Prospective evaluation of nonsurgical versus surgical management of appendiceal mass |journal=J. Pediatr. Surg. |volume=37 |issue=6 |pages=882–6 |year=2002 |pmid=12037755 |doi= |url=}}</ref><ref name="pmid16175691">{{cite journal |vauthors=Kaminski A, Liu IL, Applebaum H, Lee SL, Haigh PI |title=Routine interval appendectomy is not justified after initial nonoperative treatment of acute appendicitis |journal=Arch Surg |volume=140 |issue=9 |pages=897–901 |year=2005 |pmid=16175691 |doi= |url=}}</ref><ref name="pmid21540609">{{cite journal |vauthors=Ansaloni L, Catena F, Coccolini F, Ercolani G, Gazzotti F, Pasqualini E, Pinna AD |title=Surgery versus conservative antibiotic treatment in acute appendicitis: a systematic review and meta-analysis of randomized controlled trials |journal=Dig Surg |volume=28 |issue=3 |pages=210–21 |year=2011 |pmid=21540609 |doi=10.1159/000324595 |url=}}</ref><ref name="pmid17999120">{{cite journal |vauthors=Meshikhes AW |title=Management of appendiceal mass: controversial issues revisited |journal=J. Gastrointest. Surg. |volume=12 |issue=4 |pages=767–75 |year=2008 |pmid=17999120 |doi=10.1007/s11605-007-0399-1 |url=}}</ref> | ||
===Medical Therapy=== | ===Medical Therapy=== | ||
Antibiotics should be started immediately once the diagnosis of abscess is made. Preoperative antibiotics have been associated with lower rates of wound and intra-abdominal infections.<ref name="pmid20034345">{{cite journal| author=Solomkin JS, Mazuski JE, Bradley JS, Rodvold KA, Goldstein EJ, Baron EJ et al.| title=Diagnosis and management of complicated intra-abdominal infection in adults and children: guidelines by the Surgical Infection Society and the Infectious Diseases Society of America. | journal=Clin Infect Dis | year= 2010 | volume= 50 | issue= 2 | pages= 133-64 | pmid=20034345 | doi=10.1086/649554 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20034345 }} </ref> <ref name="SartelliViale2013">{{cite journal|last1=Sartelli|first1=Massimo|last2=Viale|first2=Pierluigi|last3=Catena|first3=Fausto|last4=Ansaloni|first4=Luca|last5=Moore|first5=Ernest|last6=Malangoni|first6=Mark|last7=Moore|first7=Frederick A|last8=Velmahos|first8=George|last9=Coimbra|first9=Raul|last10=Ivatury|first10=Rao|last11=Peitzman|first11=Andrew|last12=Koike|first12=Kaoru|last13=Leppaniemi|first13=Ari|last14=Biffl|first14=Walter|last15=Burlew|first15=Clay Cothren|last16=Balogh|first16=Zsolt J|last17=Boffard|first17=Ken|last18=Bendinelli|first18=Cino|last19=Gupta|first19=Sanjay|last20=Kluger|first20=Yoram|last21=Agresta|first21=Ferdinando|last22=Di Saverio|first22=Salomone|last23=Wani|first23=Imtiaz|last24=Escalona|first24=Alex|last25=Ordonez|first25=Carlos|last26=Fraga|first26=Gustavo P|last27=Junior|first27=Gerson Alves Pereira|last28=Bala|first28=Miklosh|last29=Cui|first29=Yunfeng|last30=Marwah|first30=Sanjay|last31=Sakakushev|first31=Boris|last32=Kong|first32=Victor|last33=Naidoo|first33=Noel|last34=Ahmed|first34=Adamu|last35=Abbas|first35=Ashraf|last36=Guercioni|first36=Gianluca|last37=Vettoretto|first37=Nereo|last38=Díaz-Nieto|first38=Rafael|last39=Gerych|first39=Ihor|last40=Tranà|first40=Cristian|last41=Faro|first41=Mario Paulo|last42=Yuan|first42=Kuo-Ching|last43=Kok|first43=Kenneth Yuh Yen|last44=Mefire|first44=Alain Chichom|last45=Lee|first45=Jae Gil|last46=Hong|first46=Suk-Kyung|last47=Ghnnam|first47=Wagih|last48=Siribumrungwong|first48=Boonying|last49=Sato|first49=Norio|last50=Murata|first50=Kiyoshi|last51=Irahara|first51=Takayuki|last52=Coccolini|first52=Federico|last53=Lohse|first53=Helmut A Segovia|last54=Verni|first54=Alfredo|last55=Shoko|first55=Tomohisa|title=2013 WSES guidelines for management of intra-abdominal infections|journal=World Journal of Emergency Surgery|volume=8|issue=1|year=2013|pages=3|issn=1749-7922|doi=10.1186/1749-7922-8-3}}</ref> | Antibiotics should be started immediately once the diagnosis of abscess is made. Preoperative antibiotics have been associated with lower rates of wound and intra-abdominal infections.<ref name="pmid20034345">{{cite journal| author=Solomkin JS, Mazuski JE, Bradley JS, Rodvold KA, Goldstein EJ, Baron EJ et al.| title=Diagnosis and management of complicated intra-abdominal infection in adults and children: guidelines by the Surgical Infection Society and the Infectious Diseases Society of America. | journal=Clin Infect Dis | year= 2010 | volume= 50 | issue= 2 | pages= 133-64 | pmid=20034345 | doi=10.1086/649554 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=20034345 }} </ref> <ref name="SartelliViale2013">{{cite journal|last1=Sartelli|first1=Massimo|last2=Viale|first2=Pierluigi|last3=Catena|first3=Fausto|last4=Ansaloni|first4=Luca|last5=Moore|first5=Ernest|last6=Malangoni|first6=Mark|last7=Moore|first7=Frederick A|last8=Velmahos|first8=George|last9=Coimbra|first9=Raul|last10=Ivatury|first10=Rao|last11=Peitzman|first11=Andrew|last12=Koike|first12=Kaoru|last13=Leppaniemi|first13=Ari|last14=Biffl|first14=Walter|last15=Burlew|first15=Clay Cothren|last16=Balogh|first16=Zsolt J|last17=Boffard|first17=Ken|last18=Bendinelli|first18=Cino|last19=Gupta|first19=Sanjay|last20=Kluger|first20=Yoram|last21=Agresta|first21=Ferdinando|last22=Di Saverio|first22=Salomone|last23=Wani|first23=Imtiaz|last24=Escalona|first24=Alex|last25=Ordonez|first25=Carlos|last26=Fraga|first26=Gustavo P|last27=Junior|first27=Gerson Alves Pereira|last28=Bala|first28=Miklosh|last29=Cui|first29=Yunfeng|last30=Marwah|first30=Sanjay|last31=Sakakushev|first31=Boris|last32=Kong|first32=Victor|last33=Naidoo|first33=Noel|last34=Ahmed|first34=Adamu|last35=Abbas|first35=Ashraf|last36=Guercioni|first36=Gianluca|last37=Vettoretto|first37=Nereo|last38=Díaz-Nieto|first38=Rafael|last39=Gerych|first39=Ihor|last40=Tranà|first40=Cristian|last41=Faro|first41=Mario Paulo|last42=Yuan|first42=Kuo-Ching|last43=Kok|first43=Kenneth Yuh Yen|last44=Mefire|first44=Alain Chichom|last45=Lee|first45=Jae Gil|last46=Hong|first46=Suk-Kyung|last47=Ghnnam|first47=Wagih|last48=Siribumrungwong|first48=Boonying|last49=Sato|first49=Norio|last50=Murata|first50=Kiyoshi|last51=Irahara|first51=Takayuki|last52=Coccolini|first52=Federico|last53=Lohse|first53=Helmut A Segovia|last54=Verni|first54=Alfredo|last55=Shoko|first55=Tomohisa|title=2013 WSES guidelines for management of intra-abdominal infections|journal=World Journal of Emergency Surgery|volume=8|issue=1|year=2013|pages=3|issn=1749-7922|doi=10.1186/1749-7922-8-3}}</ref> |
Revision as of 18:18, 6 March 2017
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Aditya Ganti M.B.B.S. [2]
Overview
No universal standard treatment exists for appendicitis complicated by abscess.
Treatment
The preferred treatment includes non-operative management such as drainage and broad spectrum IV antibiotics along with IV fluids followed by surgery which includes interval laparoscopic appendectomy. It has proved to have a high success rates up to 97% and low incidences of complications.[1][2][3][4]
Medical Therapy
Antibiotics should be started immediately once the diagnosis of abscess is made. Preoperative antibiotics have been associated with lower rates of wound and intra-abdominal infections.[5] [6]
Duration
The duration of treatment with intravenous antibiotics ranges from 5 to 10 days, until fever resolves, white blood cell count normalizes, and bowel function returns.[6]
Empiric therapy
Monotherapy with a beta-lactam/beta-lactamase inhibitor:
- Preferred regimen (1):Ampicillin-sulbactam 3 g IV q6h
- Preferred regimen (2):Ticarcillin-clavulanate 3 g IV q4h
- Preferred regimen (3):Piperacillin-tazobactam 3 g or 4.5 g IV q6h
Combination third generation cephalosporins PLUS metronidazole
- Preferred regimen (1): Ceftriaxone 1 g IV q24h AND Metronidazole 500 mg IV q8h OR 1500 mg q24h.
- Preferred regimen (2): Cefazolin 1–2 g IV q8h AND Metronidazole 500 mg IV q8–12 h OR 1500 mg q24h
- Preferred regimen (3): Cefuroxime 1.5 g IV q8h AND Metronidazole 500 mg IV q8–12 h OR 1500 mg q24h
- Preferred regimen (4): Cefotaxime 1–2 g IV q6–8 h AND Metronidazole 500 mg IV q8–12 h OR 1500 mg q24h
Alternative empiric regimens
Combination fluoroquinolone PLUS metronidazole:
- Preferred regimen (1): Ciprofloxacin 400 mg IV q12h AND Metronidazole 500 mg IV q8–12 h OR 1500 mg q24h
- Preferred regimen (2): Levofloxacin 750 mg IV q24h AND Metronidazole 500 mg IV q8–12 h OR 1500 mg q24h
Monotherapy with a carbapenem
- Preferred regimen (1): Imipenem-cilastatin 500 mg IV q6h OR 1 g q8h
- Preferred regimen (2): Meropenem 1 g IV q8h
- Preferred regimen (3): Doripenem 500 mg IV q8h
- Preferred regimen (4): Ertapenem 1 g IV q24h
References
- ↑ Samuel M, Hosie G, Holmes K (2002). "Prospective evaluation of nonsurgical versus surgical management of appendiceal mass". J. Pediatr. Surg. 37 (6): 882–6. PMID 12037755.
- ↑ Kaminski A, Liu IL, Applebaum H, Lee SL, Haigh PI (2005). "Routine interval appendectomy is not justified after initial nonoperative treatment of acute appendicitis". Arch Surg. 140 (9): 897–901. PMID 16175691.
- ↑ Ansaloni L, Catena F, Coccolini F, Ercolani G, Gazzotti F, Pasqualini E, Pinna AD (2011). "Surgery versus conservative antibiotic treatment in acute appendicitis: a systematic review and meta-analysis of randomized controlled trials". Dig Surg. 28 (3): 210–21. doi:10.1159/000324595. PMID 21540609.
- ↑ Meshikhes AW (2008). "Management of appendiceal mass: controversial issues revisited". J. Gastrointest. Surg. 12 (4): 767–75. doi:10.1007/s11605-007-0399-1. PMID 17999120.
- ↑ Solomkin JS, Mazuski JE, Bradley JS, Rodvold KA, Goldstein EJ, Baron EJ; et al. (2010). "Diagnosis and management of complicated intra-abdominal infection in adults and children: guidelines by the Surgical Infection Society and the Infectious Diseases Society of America". Clin Infect Dis. 50 (2): 133–64. doi:10.1086/649554. PMID 20034345.
- ↑ 6.0 6.1 Sartelli, Massimo; Viale, Pierluigi; Catena, Fausto; Ansaloni, Luca; Moore, Ernest; Malangoni, Mark; Moore, Frederick A; Velmahos, George; Coimbra, Raul; Ivatury, Rao; Peitzman, Andrew; Koike, Kaoru; Leppaniemi, Ari; Biffl, Walter; Burlew, Clay Cothren; Balogh, Zsolt J; Boffard, Ken; Bendinelli, Cino; Gupta, Sanjay; Kluger, Yoram; Agresta, Ferdinando; Di Saverio, Salomone; Wani, Imtiaz; Escalona, Alex; Ordonez, Carlos; Fraga, Gustavo P; Junior, Gerson Alves Pereira; Bala, Miklosh; Cui, Yunfeng; Marwah, Sanjay; Sakakushev, Boris; Kong, Victor; Naidoo, Noel; Ahmed, Adamu; Abbas, Ashraf; Guercioni, Gianluca; Vettoretto, Nereo; Díaz-Nieto, Rafael; Gerych, Ihor; Tranà, Cristian; Faro, Mario Paulo; Yuan, Kuo-Ching; Kok, Kenneth Yuh Yen; Mefire, Alain Chichom; Lee, Jae Gil; Hong, Suk-Kyung; Ghnnam, Wagih; Siribumrungwong, Boonying; Sato, Norio; Murata, Kiyoshi; Irahara, Takayuki; Coccolini, Federico; Lohse, Helmut A Segovia; Verni, Alfredo; Shoko, Tomohisa (2013). "2013 WSES guidelines for management of intra-abdominal infections". World Journal of Emergency Surgery. 8 (1): 3. doi:10.1186/1749-7922-8-3. ISSN 1749-7922.