Showing posts with label kidney. Show all posts
Showing posts with label kidney. Show all posts

Sunday, December 28, 2025

A rare -directed- deceased donor kidney transplant

 Most organ transplants come from deceased donors, and the vast majority of these deceased donor organs are allocated by a regulated system of national waiting lists. That is, the organs of a deceased donor go to strangers in need. In contrast, most transplants from living donors (of kidneys and livers) are direct donations from someone healthy enough to donate to someone who they know.*  Living donations are also different in that they can be planned well in advance, while deceased donations have to be hastily arranged following a death.

But it is legal, and sometimes possible, for the next of kin of a deceased potential donor to direct an organ donation to someone they know who needs a transplant.  This will only take place if the potential recipient is available on short notice, and if the donor organ is compatible with the recipient.  So it's a rare event: the next of kin need to know someone in need, and the transplant has to turn out to be feasible.

But rare events happen, and the NYT reports on just such a story:

A Man Who Shunned Cheap Sentiment Left a Gift for Others: Life  By Dan Barry


"Informed that her 55-year-old brother would never regain consciousness, Darlene Costello made the heartbreaking decision to have him removed from his ventilator — only to learn, seconds before it was time, that Brendan was a registered organ donor.

"Once Ms. Costello calmed down — why wasn’t this known before? — she came to embrace the news of her brother’s final selfless act. She also knew someone who desperately needed a kidney. Calls were made, tests done, overwhelming odds overcome."

...

" His lungs went to a woman in Tennessee, his right kidney to a man in Pennsylvania. And his left kidney was received by Ms. Costello’s mentor and employer, Dr. Sylvio Burcescu, 62, whose ability to run his Westchester County clinic had been hampered by a rare kidney disease requiring dialysis."

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*Nondirected living donors can also start chains of kidney exchange. 

Wednesday, December 24, 2025

Interview about the new edition of the Chinese translation of Who Gets What and Why

 Last month I was interviewed in connection with the new edition of the Chinese translation of my 2015 book Who Gets What and Why.  

Here is the interview in Chinese, and translated back to English. (You can also click "translate to English" from the Chinese version, to get a more creative translation that among other things renders my name as variations on "Erwin Ross.")

 Below are some excerpts from the better back-translation (from interview in English translated into Chinese, and then back to English):

"In November 2025, LatePost conducted a video interview with Roth. The interview began at 7 a.m. local time, and the 74-year-old had already arrived at his office, walking on a treadmill desk while conversing with us. A white beard, furrowed brow when deep in thought, a smiling expression, and concise communication—these are the impressions Roth gave during the conversation.

'Market design is economics confronting the external world,' Roth told us. A month earlier, his popular book on market design, Who Gets What―and Why, was republished in Chinese under the title Matching. Designing, improving, and maintaining well-functioning matching mechanisms is the work of market design. In Matching, Roth demonstrated how market design could be applied in practice to change people's destinies and the way societies operate. 

...

"Alvin Roth: Significant changes have occurred in both kidney transplantation and kidney exchange. By the way, since 2015, there has been a major transformation in the approach to transplant surgeries in China. Prior to that, most organs used in transplants came from executed prisoners; now, China is developing a voluntary organ donation program, which represents a significant shift. However, China has yet to initiate kidney exchange programs.

"A new global trend is that we are beginning to experiment with cross-border kidney exchanges. This is particularly crucial for smaller countries or regions with limited numbers of kidney transplants, where some patients struggle to find compatible donors. 

...

"Q: In your "Market Design" blog, you previewed a new book to be published next year titled Moral Economics: From Prostitution to Organ Sales, What Controversial Transactions Reveal About How Markets Work. Why did you write this book? What issues do you discuss and how do you address them?

"Alvin Roth: One issue that economists have yet to fully understand is which markets gain societal support and which ones do not. For instance, I have explored the surrogacy market. Surrogacy is legal in the United States but illegal in China. After the Chinese government relaxed its one-child policy, many people desired to have a second child, but age became an obstacle. In California, where I reside, there are agencies offering surrogacy services where Mandarin is spoken, and many clients come from China.

"This is one of the core questions I attempt to address: why are certain genuinely beneficial practices legal in some places but illegal in others? "

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When I search for the new edition on Google I get the following AI overview:

Alvin Roth's book, originally titled
Who Gets What―and Why: The New Economics of Matchmaking and Market Design, has been published in Chinese under two different titles. 
The two Chinese titles are:
  • 《共享经济:市场设计及其应用》 (Simplified Chinese: Gòngxiǎng jīngjì: Shìchǎng shèjì jí qí yìngyòng, meaning "Sharing Economy: Market Design and Its Application").
  • 《配对:诺奖得主艾文・罗斯教你赢得博弈,突破市场经济赛局的思维》 (Traditional Chinese: Pèiduì: Nuò jiǎng dé zhǔ Ài wén luō sī jiào nǐ yíng dé bó yì, tū pò shìchǎng jīngjì sài jú de sī wéi, meaning "Matching: Nobel Laureate Alvin Roth Teaches You to Win the Game and Break Through Market Economy Game Thinking"). 
The simplified Chinese characters edition was published by Machinery Industry Press in 2015. 
 
Earlier: 

Thursday, January 28, 2016  Who Gets What and Why in Chinese