Prediction and Perception of Technical Difficulties in Adult Cardiac Surgery
© 2018 Forum Multimedia Publishing, LLC.
BACKGROUND: Unexpected intra-operative technical difficulties are not uncommon in cardiac surgery. Our objective is to study the incidence, predictors, and consequences of unexpected difficulties in adult cardiac operations.
METHODS: A total of 500 consecutive elective operations were included in the study. Before every operation, the surgeon and the assistant were asked to study the case and give a score (one to ten) for the expected technical difficulty of the operation. After every operation, the surgeon and the assistant were asked to give a score for the observed technical difficulty. The scores and perioperative data were collected and statistically analyzed.
RESULTS: In relation to different interventions and consultant/trainee predictions, unexpected technical difficulties were encountered in 7% to 16% of cases. There was a significant difference between surgeons and trainees in the perception of level of increased difficulty, represented by the mean of differences between expected and observed score (0.084 ± 0.54 versus 0.016 ± 0.5, P = .0002). In multivariable analysis, only female gender (P < .0001) was identified as a factor associated with unexpected technical difficulties. There was no correlation between the incidence of complications and unexpected surgical difficulty. However, there was a weak positive correlation between operative times and observed difficulty score.
CONCLUSION: Unexpected technical difficulties are not uncommon in adult cardiac operations. Trainees tend to underestimate the difficulties perceived by the surgeon. This study can be a first step towards developing a technical difficulty score, which could be a helpful tool for medical quality management, as well as in training programs.
Medienart: |
E-Artikel |
---|
Erscheinungsjahr: |
2018 |
---|---|
Erschienen: |
2018 |
Enthalten in: |
Zur Gesamtaufnahme - volume:21 |
---|---|
Enthalten in: |
The heart surgery forum - 21(2018), 4 vom: 26. Juni, Seite E294-E299 |
Sprache: |
Englisch |
---|
Beteiligte Personen: |
Hegazy, Yasser [VerfasserIn] |
---|
Links: |
---|
Themen: |
---|
Anmerkungen: |
Date Completed 11.10.2018 Date Revised 23.10.2018 published: Electronic Citation Status MEDLINE |
---|
doi: |
10.1532/hsf.1980 |
---|
funding: |
|
---|---|
Förderinstitution / Projekttitel: |
|
PPN (Katalog-ID): |
NLM287242110 |
---|
LEADER | 01000naa a22002652 4500 | ||
---|---|---|---|
001 | NLM287242110 | ||
003 | DE-627 | ||
005 | 20231225053557.0 | ||
007 | cr uuu---uuuuu | ||
008 | 231225s2018 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1532/hsf.1980 |2 doi | |
028 | 5 | 2 | |a pubmed24n0957.xml |
035 | |a (DE-627)NLM287242110 | ||
035 | |a (NLM)30084782 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 1 | |a Hegazy, Yasser |e verfasserin |4 aut | |
245 | 1 | 0 | |a Prediction and Perception of Technical Difficulties in Adult Cardiac Surgery |
264 | 1 | |c 2018 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ƒaComputermedien |b c |2 rdamedia | ||
338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Date Completed 11.10.2018 | ||
500 | |a Date Revised 23.10.2018 | ||
500 | |a published: Electronic | ||
500 | |a Citation Status MEDLINE | ||
520 | |a © 2018 Forum Multimedia Publishing, LLC | ||
520 | |a BACKGROUND: Unexpected intra-operative technical difficulties are not uncommon in cardiac surgery. Our objective is to study the incidence, predictors, and consequences of unexpected difficulties in adult cardiac operations | ||
520 | |a METHODS: A total of 500 consecutive elective operations were included in the study. Before every operation, the surgeon and the assistant were asked to study the case and give a score (one to ten) for the expected technical difficulty of the operation. After every operation, the surgeon and the assistant were asked to give a score for the observed technical difficulty. The scores and perioperative data were collected and statistically analyzed | ||
520 | |a RESULTS: In relation to different interventions and consultant/trainee predictions, unexpected technical difficulties were encountered in 7% to 16% of cases. There was a significant difference between surgeons and trainees in the perception of level of increased difficulty, represented by the mean of differences between expected and observed score (0.084 ± 0.54 versus 0.016 ± 0.5, P = .0002). In multivariable analysis, only female gender (P < .0001) was identified as a factor associated with unexpected technical difficulties. There was no correlation between the incidence of complications and unexpected surgical difficulty. However, there was a weak positive correlation between operative times and observed difficulty score | ||
520 | |a CONCLUSION: Unexpected technical difficulties are not uncommon in adult cardiac operations. Trainees tend to underestimate the difficulties perceived by the surgeon. This study can be a first step towards developing a technical difficulty score, which could be a helpful tool for medical quality management, as well as in training programs | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Multicenter Study | |
700 | 1 | |a Nassar, Mohamed Samy |e verfasserin |4 aut | |
700 | 1 | |a Hassanein, Wael |e verfasserin |4 aut | |
700 | 1 | |a Elhammami, Moustafa |e verfasserin |4 aut | |
700 | 1 | |a Ennker, Juergen |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t The heart surgery forum |d 1998 |g 21(2018), 4 vom: 26. Juni, Seite E294-E299 |w (DE-627)NLM109565266 |x 1522-6662 |7 nnns |
773 | 1 | 8 | |g volume:21 |g year:2018 |g number:4 |g day:26 |g month:06 |g pages:E294-E299 |
856 | 4 | 0 | |u http://dx.doi.org/10.1532/hsf.1980 |3 Volltext |
912 | |a GBV_USEFLAG_A | ||
912 | |a GBV_NLM | ||
951 | |a AR | ||
952 | |d 21 |j 2018 |e 4 |b 26 |c 06 |h E294-E299 |