The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.

The result was: promoted by Cwmhiraeth ( talk) 07:32, 13 March 2019 (UTC)

Francis Fontan

Francis Fontan

• ... that despite killing every dog that he had tried the procedure on, Francis Fontan (pictured) successfully operated on a young woman's heart in 1968? Source: This concept was explored in the experimental surgical laboratory, using dogs and extracorporeal circulation. He closed the tricuspid valve, and by-passed the right ventricle. Apart from survival in the initial few hours, all operations proved unsuccessful. The results were never published. The work itself was performed between 1964 and 1966. The ideas then remained dormant. Then, by 1968, Francis had become Chief of the Department. He was approached once more by Pierre Broustet, again concerning a young female adolescent with tricuspid atresia. The question was posed — what can be done? The initial offered were either the Blalock shunt or a Glenn procedure. But Francis then suggested the procedure tried previously, but unsuccessfully, in the dog laboratory. Despite the lack of experimental success, he was convinced it would work in the clinical setting. The patient had absence of the right atrioventricular connection, with concordant ventriculo-arterial connections, and naturally occurring pulmonary stenosis. Broustet, to his eternal credit, had sufficient confidence in the skills and judgement of his young surgical colleague to encourage him to proceed. https://doi.org/10.1017/S1047951100005631

Created by PeaBrainC ( talk). Self-nominated at 16:50, 11 February 2019 (UTC).

Image eligibility:

• Freely licensed: - ?
• Used in article:
• Clear at 100px:

QPQ: - ?
Overall: @ PeaBrainC: All looks good for the article - except for the lack of inline citations at the end of the last paragraph. Also, are you sure that the image's uploader has rights to the image? Pending QPQ as well. Juxlos ( talk) 09:15, 12 February 2019 (UTC)

@ Juxlos: Thanks for your review. I have added the inline cites to the last paragraph - the only ones I could find were in French (the English sources either didn't mention a date or had clearly got it wrong by stating 2017 instead of 2018). I hope that isn't a problem. Looking at the image description, it was uploaded by a user called Edouardfontan. Francis Fontan's son is called Edouard so it seems highly likely that this photo is, as stated in the image description, original work and therefore free to use. As regards QPQ, this is my 5th DYK and I believe that QPQ is only required AFTER the 5th. Thanks, PeaBrainC ( talk) 10:50, 12 February 2019 (UTC)

• Alright - that would be the case then. Juxlos ( talk) 10:52, 12 February 2019 (UTC)

• Hi, I came by to promote this, but it needs an inline citation to verify the statement "and all experimental animals died within a few hours". Also, some mention of his undergraduate and graduate degrees would be appropriate. Yoninah ( talk) 22:21, 12 March 2019 (UTC)