Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page


My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2003 1
2005 2
2006 3
2007 5
2008 2
2009 4
2010 3
2011 3
2012 1
2013 1
2014 2
2015 1
2017 1
2018 6
2019 1
2020 3
2021 3
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

37 results

Results by year

Filters applied: . Clear all
Page 1
Prevention of Parastomal Hernia.
MacQueen IT, Kirchhoff P, Chen DC. MacQueen IT, et al. Among authors: kirchhoff p. Surg Technol Int. 2018 Sep 11;33:sti33/1055. Online ahead of print. Surg Technol Int. 2018. PMID: 30204927
Blended Learning Methods for Surgical Education.
MacQueen IT, Kirchhoff P, Chen DC. MacQueen IT, et al. Among authors: kirchhoff p. Surg Technol Int. 2018 Nov 11;33:127-132. Surg Technol Int. 2018. PMID: 30204926
Elective Surgery for Diverticulitis in Swiss Hospitals.
Faes S, Hübner M, Demartines N, Hahnloser D, Martin D; Swiss Snapshot Diverticulitis Group. Faes S, et al. Front Surg. 2021 Oct 12;8:717228. doi: 10.3389/fsurg.2021.717228. eCollection 2021. Front Surg. 2021. PMID: 34712691 Free PMC article.
Pneumoscrotum after colorectal surgery: A case report.
Willburger J, Suter B, Wimmer M, Kirchhoff P. Willburger J, et al. Among authors: kirchhoff p. Clin Case Rep. 2018 Jun 17;6(8):1485-1487. doi: 10.1002/ccr3.1594. eCollection 2018 Aug. Clin Case Rep. 2018. PMID: 30147888 Free PMC article.
Prospective validation of classification of intraoperative adverse events (ClassIntra): international, multicentre cohort study.
Dell-Kuster S, Gomes NV, Gawria L, Aghlmandi S, Aduse-Poku M, Bissett I, Blanc C, Brandt C, Ten Broek RB, Bruppacher HR, Clancy C, Delrio P, Espin E, Galanos-Demiris K, Gecim IE, Ghaffari S, Gié O, Goebel B, Hahnloser D, Herbst F, Orestis I, Joller S, Kang S, Martín R, Mayr J, Meier S, Murugesan J, Nally D, Ozcelik M, Pace U, Passeri M, Rabanser S, Ranter B, Rega D, Ridgway PF, Rosman C, Schmid R, Schumacher P, Solis-Pena A, Villarino L, Vrochides D, Engel A, O'Grady G, Loveday B, Steiner LA, Van Goor H, Bucher HC, Clavien PA, Kirchhoff P, Rosenthal R. Dell-Kuster S, et al. Among authors: kirchhoff p. BMJ. 2020 Aug 25;370:m2917. doi: 10.1136/bmj.m2917. BMJ. 2020. PMID: 32843333 Free PMC article.
A promising new device for the prevention of parastomal hernia.
Hoffmann H, Oertli D, Soysal S, Zingg U, Hahnloser D, Kirchhoff P. Hoffmann H, et al. Among authors: kirchhoff p. Surg Innov. 2015 Jun;22(3):283-4. doi: 10.1177/1553350614560270. Epub 2014 Nov 27. Surg Innov. 2015. PMID: 25432883
37 results