Make a fist. That's the size of a regular kidney. Now hold your breath and take a look at this. (Warning: Icky medical photo.)
That's a photo of Dedair's father's polycystic kidneys, which were successfully removed a year ago. Weighing between 16 to 18 pounds combined, they were the second-largest set of kidneys the University of Pennsylvania has ever seen. The staff retained them for teaching purposes. Blecch!

Waxy.org is the sandbox of 
9:37 PM
You do realize that "retained for teaching purposes" roughly translates to "whipped out when the kegger gets boring," right?
12:19 AM
It is now a little after midnight. I was thinking of partaking in a sandwich or some kind of late evening snack. Not going to happen now. Thank you very much Andy.
1:03 AM
I think it's just incredibe that a human body would produce those 'things'.. fascinating.
5:13 PM
what are the bobbles on the kidneys. are the tumors or something.
7:23 PM
I assume that there's cysts, but who knows? They give me the willies.
2:45 AM
OK Kiddies - here it is ! I HAVE kidneys just like this , and yes the "bobbles" are in fact bubbles- they are fiberous and fluid filled cysts. They are filled with other goodies too - sometimes even infectious goodies. And Yes , this is painful ( duh!), so the next time you see somebody with a big gut and think "Geez! What a fat slob! - well just remember this picture and realize that some of us didn't choose to look the way we do! That is why these are called "inflictions". :^P
Oh ,yeah, by the way , the really exciting part of this whole thing is that you can very easily die a long painful death from this stuff - and there is a 50/50 chance that you will pass this very same disease on to your children! Kinda makes a case for the use of condoms- doesn't it?
Have a nice day!
9:07 PM
Oh my god... I want to play with them!
8:20 AM
OH MY GOD THESE THINGS ARE BLOODY ALIENS! WHO THE HELL HAD THESE? I AM IN A STATE OF NAUSEA
8:22 AM
oh they are sooooooooo sweet. i could eat one of them whole!
6:13 AM
you people are sick
6:14 AM
i havent eaten in like 24 hrs and i was about to go eat something and im like right after this one and i look and there are those kidneys
3:46 PM
YOU MIGHT WANT TO WARN pEOPLE THAT THAT PICtURE IS GRapHIC.
shit
5:10 AM
They're so disgusting, how could someone walk around with those things on their back. Geeze that must of been painful. Gross, gross, gross.
4:45 PM
gross, but interesting. Nobody asked how we was after getting them taken out...I hope he's doing good!
11:29 PM
oohn, I finally found my new earings!
11:26 PM
I'd like to reiterate that warning request about graphic content. My back is still itching.
To Andy; Wow. Are you holding up well?
Is there a web site or something with additional information on this condition? This whole thing makes me want to donate to cure reaserch or something.
4:22 AM
What do you reckon they smell like then?
12:10 PM
gross
11:23 AM
those things are so freakin nasty!!! i'm gonna go and puke now...
7:35 AM
Thank you. I too have polycystic kidney disease. So does my mother and so did my grandfather. He went through a few years on dialysis and finally received a transplant. And yes, the biggest fear is that one of my two boys may have it too. But I thank you for the true image.
9:16 AM
i cant get over those kidneys!
i keep looking at them over and over w/ amazement.
is this person ok.what happened ?
is he on dialysis or recently transplanted?
i went to dedair.com and its a lampshade co.
what did they feel like ?
was breathing hard?
the human body sure can whip up some pretty amazing shit
good luck
4:46 AM
what the hells wrong with them
12:59 AM
wow. when i was searching google images i had nothing to search for so i just searched "kidneys" hoping to find something cool then i saw your picture and i was all "that is so awesome..." but i feel real sorry for that dude. how is he now? d'ya mind if i save the picture? i think my friends would feel interested. oh yeah and all those dudes who said eww and gross and stuff...it's just lucky you didn't get that disease. oh and Andy (is that right?) put Gross medical picture or something like that...right now i feel hungrier than ever..i think it's because those kidneys look like meat. o_O
7:58 PM
i was searching "kidney" to prove a kid at school wrong about their location in the body. well i realized i was right but didn't stop after i got my answer because i saw this picture. i hope this guy is alright and i hope he knows that God is always with him..and all those people out there that have this same problem..God bless you and i hope you make it through.
3:06 AM
How the HECK does a guy walk around with that shoving every organ in his abdomin down and out!!?? For goodness sake they are HUGE even in comparison to the nurses hands! Why is there a black cyst? This could be the 8th wonder of the world i reckon.
12:00 PM
Holy crap... I can only imagine what type of unhumane pain he went through...
3:26 PM
wow...i was looking up kidneys for a project and needed apic but now im a little freaked...yeah im going to avoid ur site.um..where the hell did you get this pic?!
11:41 AM
ewwwwwwwwwwwwwwwwww!!1 That is so disgusting!! You guys are crazy!!! ewww I cant get over it!!! just take that picture off the internet!!! for Gods sake!!!!!
8:03 PM
Having a kidney like that could be really painfull....
5:28 PM
I too have PKD, and my kidneys aren't that bad yet. It is very sad, and yes very painful. As your kidneys grow, and get my infected with cyst, they do run into other organs and put pressure on places that aren't suppose to have pressure. I am 32 years old and they say in 5 years i will be on dialysys, and on a transplant list. I don't mind your jokes, and i am sure it is easier to make jokes than to imagine you might have the same thing in your body. All I ask is be passionate, because it is a life changing event, and it is not a fun disease to have. If you have any real comments or questions, please contact me at 4runnerdude@comcast.net or do a google search for polycystic kidney disease. There is no cure!!
5:50 AM
wow, thats intresting and yet gross.
10:44 AM
That is awesome! Those kidneys are huge! And i thought disecting a cat was bad.
6:50 PM
I'm amazed at the size of those kidneys! It's questionable how anyone could survive with kidneys that big.
I don't find them gross, but fascinating.
1:07 AM
Far out thats a nasty site, my daughter just had her polycystic kidney removed at 9 mths old the cysts are more clustered but it was only 2cm where as a normal new born babys kidney is 3-4cm's. thankyou for sharing, i have a picture but i dont know how to post it. i'll try later
11:22 PM
wow! i want to become a doctor to help those guys that need help.and those people who wrote ew gross and shits like that.you have things just like that in your body. so becareful of what you say before you regret it.and i hope your all better now to that dude.and if i become a doctor.i will really make sure that those things wont be hapening in the future.and God is going to help me achieve that too. i PROMISE!
4:59 PM
thats some screwed up kidneys. im sitting in class searching kidneys and then THAT shows up....
9:26 AM
i agree with all you guys who think its gross. but i have this disease along with my mother, 1 of my sisters and my niece. my mam is recovering from a kidney transplant which she got after waiting 2 years for it. she is one of the lucky ones, some people wait even longer or until its too late. its the most painfull experience, not only having the disease but having to watch the rest of my family go through the same thing.
5:51 PM
I am glad to see that this picture is getting some much needed and deserved attention. I too, have PKD. It is a terrible disease and is more common than you think. To all of you viewing this picture: Imagine how it feels walking around with what is essentially a "ticking time bomb" in your body. PKD is a life threatening, hereditary kidney disease. It causes pain (obviously), High Blood Pressure, aneurysms, stroke, water rentntion, blood in the urine, kidney stones, frequent UTI's, heart problems, etc. I am 28 years old. Both of my kidneys' are the size of footballs. I had heart surgery when I was 21 because of problems related to the kidney disease. I have high blood pressure, frequent UTI's, kidney infections and headaches. There is NO cure and NO treatment for this disease! It's very sad. If you feel called to learn more about this disease, you can visit the PKD foundation's website at www.pkdfoundation.org. Or, you can even visit my personal page on their website by visiting www.pkdcure/goto/chrissy.stere. Thank you for reading.
3:23 PM
I think that it looks cool. I had part of my left kidney removed about 7 years ago. Wow! Was the kidney diseased?
9:04 AM
Oh, my god! That's what mine look like. Both of my kidneys measure to 20cm. And I'm only 33.
9:42 PM
my very young friend who has sufferings from kidney malfuntions, she goes on dialisis,she often cried me out,the pain that she has truely incounter, she said that,kidney is really emportant organ system,in our body,as what she verbalized. oh,, my friend i love you, hope you wil recover soon.