Please use this identifier to cite or link to this item: http://hdl.handle.net/10400.23/1273
Title: Prospective Observational Study on acute Appendicitis Worldwide (POSAW)
Author: Sartelli, M
Baiocchi, GL
Di Saverio, S
Ferrara, F
Labricciosa, FM
Ansaloni, L
Coccolini, F
Vijayan, D
Abbas, A
Abongwa, HK
Agboola, J
Ahmed, A
Akhmeteli, L
Akkapulu, N
Akkucuk, S
Altintoprak, F
Andreiev, AL
Anyfantakis, D
Atanasov, B
Bala, M
Balalis, D
Baraket, O
Bellanova, G
Beltran, M
Melo, RB
Bini, R
Bouliaris, K
Brunelli, D
Castillo, A
Catani, M
Che Jusoh, A
Chichom-Mefire, A
Cocorullo, G
Coimbra, R
Colak, E
Costa, S
Das, K
Delibegovic, S
Demetrashvili, Z
Di Carlo, I
Kiseleva, N
El Zalabany, T
Faro, M
Ferreira, M
Fraga, GP
Gachabayov, M
Ghnnam, WM
Giménez Maurel, T
Gkiokas, G
Gomes, CA
Griffiths, E
Guner, A
Gupta, S
Hecker, A
Hirano, ES
Hodonou, A
Hutan, M
Ioannidis, O
Isik, A
Ivakhov, G
Jain, S
Jokubauskas, M
Karamarkovic, A
Kauhanen, S
Kaushik, R
Kavalakat, A
Kenig, J
Khokha, V
Khor, D
Kim, D
Kim, JI
Kong, V
Lasithiotakis, K
Leão, P
Leon, M
Litvin, A
Lohsiriwat, V
López-Tomassetti Fernandez, E
Lostoridis, E
Maciel, J
Major, P
Dimova, A
Manatakis, D
Marinis, A
Martinez-Perez, A
Marwah, S
McFarlane, M
Mesina, C
Pędziwiatr, M
Michalopoulos, N
Misiakos, E
Mohamedahmed, A
Moldovanu, R
Montori, G
Mysore Narayana, R
Negoi, I
Nikolopoulos, I
Novelli, G
Novikovs, V
Olaoye, I
Omari, A
Ordoñez, CA
Ouadii, Mt
Ozkan, Z
Pal, A
Palini, GM
Partecke, LI
Pata, F
Pędziwiatr, M
Pereira Júnior, GA
Pintar, T
Pisarska, M
Ploneda-Valencia, CF
Pouggouras, K
Prabhu, V
Ramakrishnapillai, P
Regimbeau, JM
Reitz, M
Rios-Cruz, D
Saar, S
Sakakushev, B
Seretis, C
Sazhin, A
Shelat, V
Skrovina, M
Smirnov, D
Spyropoulos, C
Strzałka, M
Talving, P
Teixeira Gonsaga, RA
Theobald, G
Tomadze, G
Torba, M
Tranà, C
Ulrych, J
Uzunoğlu, MY
Vasilescu, A
Occhionorelli, S
Venara, A
Vereczkei, A
Vettoretto, N
Vlad, N
Walędziak, M
Yilmaz, TU
Yuan, KC
Yunfeng, C
Zilinskas, J
Grelpois, G
Catena, F
Keywords: Apendicite
Issue Date: 2018
Citation: World J Emerg Surg. 2018 Apr 16;13:19.
Abstract: BACKGROUND: Acute appendicitis (AA) is the most common surgical disease, and appendectomy is the treatment of choice in the majority of cases. A correct diagnosis is key for decreasing the negative appendectomy rate. The management can become difficult in case of complicated appendicitis. The aim of this study is to describe the worldwide clinical and diagnostic work-up and management of AA in surgical departments. METHODS: This prospective multicenter observational study was performed in 116 worldwide surgical departments from 44 countries over a 6-month period (April 1, 2016-September 30, 2016). All consecutive patients admitted to surgical departments with a clinical diagnosis of AA were included in the study. RESULTS: A total of 4282 patients were enrolled in the POSAW study, 1928 (45%) women and 2354 (55%) men, with a median age of 29 years. Nine hundred and seven (21.2%) patients underwent an abdominal CT scan, 1856 (43.3%) patients an US, and 285 (6.7%) patients both CT scan and US. A total of 4097 (95.7%) patients underwent surgery; 1809 (42.2%) underwent open appendectomy and 2215 (51.7%) had laparoscopic appendectomy. One hundred eighty-five (4.3%) patients were managed conservatively. Major complications occurred in 199 patients (4.6%). The overall mortality rate was 0.28%. CONCLUSIONS: The results of the present study confirm the clinical value of imaging techniques and prognostic scores. Appendectomy remains the most effective treatment of acute appendicitis. Mortality rate is low.
Peer review: yes
URI: http://hdl.handle.net/10400.23/1273
DOI: 10.1186/s13017-018-0179-0
Appears in Collections:HB - CIR - Artigos

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