50 Ways To Lose Your Testicle
An almost indecipherable blurb that should not have made it out of the newsroom has Danny Curtis, of California, filing a lawsuit to address injuries incurred when a surgeon removed one of his testicles that was predicted to harbor cancer, but did not:
A man is suing an area hospital and one of its surgeons, claiming one of his testicles was wrongly removed during surgery.
Danny Curtis claims Dr. Albert McBride, a surgeon at Kern Medical Center, did not conduct a biopsy before arranging urgent surgery to remove a testicular tumor in July 2004, according to the lawsuit filed in Kern County Superior Court.
Doctors later discovered that the tumor was not malignant and did not need to be removed, according to court documents.
We really cannot say much about such a complex case given the exiguous amount of data revealed by the story, but two medical blogs made a valiant effort. Kevin, M.D. and The Doctor Is In do a good job of outlining the appropriate medical data concerning the diagnosis and treatment for suspected testicular cancer. Take home lesson? In short, one does not first biopsy intratesticular masses. Given the evidence, presurgical biopsy is associated with worse outcomes, so one must go straight to surgery once the lesion is detected. Case closed.
It's Easy to Lose a Testicle...or Kidney...or
Which brings me to MY two cents on this issue. People are shocked when they learn that Danny Curtis lost a perfectly good testicle in this seemingly unacceptable way. But it isn't at all bizarre to me. In fact, there are a lot of ways you can lose your testicle in this situation.
Analogously, there are a lot of ways you can lose your gall bladder, your ovary, your lung, and your kidney. It's easy.
In my opinion, the urological surgeon has little culpability in Danny's case, as long as standard procedure was followed. Because the urological surgeon does not make the diagnosis of an intratesticular mass, the radiologist does. And this is the complex issue that may finally be at the nub of the aforementioned lawsuit. And it also leads us to explain how it's easy to lose body parts when you don't understand what is going on, how it is going on and how it can go wrong. Easy.
Twenty Questions
How much do you think that Danny Curtis knows about testicular ultrasound? Does he know that an ultrasound probably sealed the fate of his testicle? How many patients out there, who need or have an ultrasound, can answer the following questions:
What is an ultrasound test?
What kind of machine is used during an ultrasound test?
Who actually performs the examination on your body? What is that person's training and expertise? Is it regulated?
What happens to (or with) the images generated by the ultrasound machine?
Who LOOKS at the images? Is it usually the doctor who SENT you for the exam?
Do you think that the doctor who scheduled the examination could capably interpret the images?
Can ANY doctor interpret ultrasound images?
Who is the best person to interpret an ultrasound and what is his or her training and certification?
Most people cannot answer these questions. Why not? If I asked you similar questions about your home air conditioning unit, I think you would do well. And there's not even a gonad at risk!
Periscope Up
Ultrasound is a derivative of sonar, the technology used to locate, track, and characterize things underwater. To interpret an ultrasound, one looks at an indirect image that is a reconstruction of reflected sound waves. Just think of all those submarine movies with a sweaty sailor poring over the blips that might represent a sperm whale...or a nuclear-tipped torpedo.
It's analogous to medical ultrasound -- in more ways than one. The ultrasound machine uses sound waves to locate, track, and characterize THINGS inside your body. And there's a sweaty radiologist at the other end trying to figure out if the amorphous blip is a simple lesion...or a deadly cancer.
Testicular ultrasound needs to be done by an experienced technologist and interpreted by an experienced radiologist. Notice I said interpreted. Because that's what one does with an ultrasound: interpret the image. Even in the best of situations, some testicular tumors are difficult to see or PERCEIVE.
The Answer Is NOT Printed On The Film
Here's an US:
Sorry for the small image, but you get the picture. Radiologists are
gazing at little collections of echoes and trying to decide if the pattern is normal or abnormal or even cancer -- in which case the testicle needs to be removed -- without a biopsy.
A testicular tumor, on ultrasound, appears as an area of slightly decreased echoes -- in an area of many echoes. The diagnosis is one of degrees. One observes an area that does not seem to be as echogenic as a neighboring area. If one can reliably document this phenomenon in two different axes of the testicle (like longitudinal and transverse), then a presumptive diagnosis is made.
THE WAYS:
So if you get a testicular ultrasound, and you don't know which questions to ask and what the right answers are, then you are gambling that all the stars are aligned that day, because there are fifty ways to lose your testicle.
What are some of them?
WHOSE GOT THEIR EYES ON YOUR NADS?
Testicular ultrasound needs to be interpreted by someone who has learned how to read the images. Sounds logical, right? Formal training takes place almost exclusively in radiology residencies.
Then again, even radiology residents sometimes don't get enough training in testicular ultrasound, and it may take a radiologist a few years to really get good at the task.
So, if the person interpreting your ultrasound did NOT train as a radiologist or does NOT have experience interpreting the exam, he or she may look at a normal echo-variation and interpret it as a cancer ---------------> LOSE TESTICLE
"I'M NOT SURE IF THIS IS ABNORMAL" ... ERR ON THE SIDE OF...
Sometimes the answer simply is not clear-cut. There is an area that looks a little abnormal, but is it really? Maybe. Maybe not. Should the interpreter err on the side of over calling or under calling subtle abnormalities? Almost always, one will over call ---------------> LOSE TESTICLE
DON'T TOUCH THAT DIAL!
The technologist who is performing the ultrasound has to gage the background "echo level" needed to study each body part. This is done with manual adjustment of the gain. If the technologist sets the gain too high, a cyst (benign) can look like a solid mass (cancer) ------------------> LOSE TESTICLE
FAT IN ALL THE WRONG PLACES
It is difficult to get clear images in an obese patient. The sound beams have to traverse the layers of fat, and in doing so they get "lost." This causes degradation of the images (formed by the sound bouncing off the testicle and making it back to the machine). The echo drop-out can lead to "holes" in the scan. These can be misinterpreted as lesions ------------------> LOSE TESTICLE
I HAVE THIS ITCH
Likewise, a patient can have a rash or an incision or some other skin condition prohibiting good contact (this is essential for ultrasound exams) of the ultrasound machine with the scrotal skin. Less skin contact means fewer good echoes sent and received and again, echo drop-out can lead to "holes" in the scan. These can be misinterpreted as lesions ------------------> LOSE TESTICLE
DOC IN THE BOX = GONAD IN THE BOX
The "clinic" you go to for your ultrasound is owned by a schizophrenic zoophagous hermit who lives in -- and directs the clinic from -- Antarctica. He operates the facility only for profit. To maximize his return he buys second hand, dilapidated ultrasound machines on the world-wide medical imaging equipment black market. He hires inexperienced technologists, and radiologists who are on the lam. Because the machine generates bad images with "echo-holes", the technologist doesn't understand what he is doing, and the radiologist is still sobering up, a normal contour change is called a tumor -------------> LOSE TESTICLE
Bottom line? A lot of things can go wrong. There are a lot of ways you can lose your testicle. And you'd never know what hit you.
You see, there are issues in quality control that you've never dreamed of and you have no inkling exist, and this is unlike any other service area or product in the free market system. Because ultrasound of the testicles does not exist in the free market arena. So these little MAJOR items and issues of quality assurance and control are the ghosts in these machines, acting in innumerable ways unknown to the consumer, because the consumer doesn't care... because the consumer is so frozen out of the decision to choose and understand quality in medicine that even a testicle cannot be called safe.
Experience, equipment, expertise, and acts of God. There are fifty ways to lose a testicle, but you can whittle them down to one: acts of God.
But you gotta learn. Get educated. Choose. Be free.
DON'T LEAVE IT UP TO GOD. TAKE CONTROL OF YOUR MEDICAL CARE NOW.