$17 million for a routine gynecologic surgery that ended with a missing bladder. When should a surgeon call for help?
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This is mind-boggling. I’ve been in some bad pelvises and can’t even imagine confusing the bladder for an ovary.
—OB/GYN via Reddit @justpracticing
With pristine anatomy, an ovarian cyst should never be confused with the bladder. With severe endometriosis you might find almost anything. How you proceed in these difficult cases, whether you call in help or take other measures such as backfilling the bladder... is an entirely different matter.
—OB/GYN @Menanders-Bust via Reddit
A malpractice case in Maine recently ended with a jury awarding $17 million to a patient and her family after a surgeon mistakenly removed most of her bladder during what was intended to be a laparoscopic procedure to remove an ovarian cyst.[]
When the anatomy encountered in the operating room does not fit the preoperative diagnosis, surgeons must pause before taking an irreversible step. This case centers on what should happen at that moment: reidentify landmarks, question the working assumption, bring in another surgeon when needed, and investigate postoperative findings that suggest a serious complication.
Related: Fertility clinic mistakes acid for saline: A 'never event' with lifelong consequencesWhat happened?
According to court records and reporting from the trial, Emily Mitchell underwent laparoscopic surgery at Northern Light and Inland Hospital in March 2023 to remove an ovarian cyst.
During the operation, the surgeon instead removed nearly all of her healthy bladder, believing it to be the cystic structure requiring excision. The error wasn’t immediately recognized. Mitchell was later admitted to the hospital after complaining of “intense pain and discomfort, bloating, and trouble urinating,” according to the lawsuit.
When she was transferred for additional care, surgeons reportedly discovered that most of her bladder had been removed, leaving too little tissue for repair.
She ultimately required reconstruction of a new bladder using a segment of her intestine.
After the trial, a jury unanimously found Northern Light Health and Inland Hospital negligent. The verdict included $15.75 million for Mitchell and $1.25 million for her husband for loss of consortium—a total of $17 million and reportedly the largest medical malpractice verdict in Kennebec County history.[]

In your opinion, how much uncertainty is acceptable before an irreversible surgical step?
Northern Light Health said it respected the jury’s decision and expressed sympathy for the patient and her family.
Since her surgery, Mitchell has allegedly experienced recurring urinary tract infections, kidney infections, and other related health issues, and she has required ongoing medical care.
As expected, doctors took to Reddit to discuss the case.
An OB/GYN @upinmyhead said, “I just don’t understand how this could’ve happened. … Wouldn’t [the surgeon] have noticed that there was no IP ligament or UO ligament near the structure she was operating on? Or that it’s in the wrong space anatomically? Did she not place a foley during the case? Because a decompressed bladder and ovarian cyst look very different. Or if she didn’t place a foley, couldn’t she just tell anatomically that the thing she was operating on was in the wrong place?”
User @justpracticing, another OB/GYN, agreed. “This is mind-boggling. I’ve been in some bad pelvises and can’t even imagine confusing the bladder for an ovary,” they wrote.
But OB/GYN @Menanders-Bust brought up a compelling point: "I don’t know the details of the case. However I have seen large mucinous or serous cystadenomas that occupy most of the pelvis... I have also seen many cases where scarring, especially from multiple C-sections or endometriosis, made it very difficult to delineate the bladder without backfilling it, and I have also seen cases where bladder injuries occurred quite laterally, more lateral than you would normally find the bladder out where the fallopian tubes meet the ovaries, again under the influence of distorted anatomy due to endometriosis or other causes."
"With pristine anatomy, certainly an ovarian cyst should never be confused with the bladder. With severe endometriosis you might find almost anything. Now how you proceed in these difficult cases, whether you call in help or take other measures such as backfilling the bladder, performing a cystoscopy, placing stents, or even aborting the procedure, is an entirely different matter," they added.
What doctors can learn from this case
Know when to stop and reassess
One of the recurring themes in analyses of catastrophic surgical injuries is cognitive commitment. Once the operative team believes it has identified a structure, contradictory findings may receive less attention.
When anatomy no longer makes sense, pausing the operation may be safer than pushing forward.
That pause could include:
Reestablishing anatomic landmarks
Converting from minimally invasive to open surgery if visualization is inadequate
Obtaining an intraoperative consultation from another surgeon
Using additional imaging or cystoscopy when appropriate
Asking a team member to independently verify the anatomy before irreversible steps are taken
Consider anatomical anomalies
Whether due to scarring, inflammation, prior surgery, or an unexpected pelvic mass, surgeons should recognize that standard approaches may no longer apply. The threshold for changing operative plans should fall as uncertainty rises.
Pay attention to postoperative symptoms
Severe pain, abdominal distention, or unexplained renal dysfunction after pelvic surgery should prompt rapid investigation.
Although postoperative urinary retention is common after many procedures, symptoms that are disproportionate or fail to improve deserve immediate reassessment rather than reassurance alone.
Early recognition of major urinary tract injury can substantially affect reconstructive options.
Communication after an adverse event
Major complications require prompt disclosure, multidisciplinary coordination, and timely transfer when specialized reconstruction exceeds local resources.
From a medicolegal perspective, transparent communication does not eliminate liability, but delayed recognition, fragmented communication, or failure to escalate often compounds both patient harm and litigation.
Related: TikTok 'doctor' leaves woman brain dead after botched butt procedureThe operation at the center of this lawsuit began as what many clinicians would consider a common gynecologic procedure.
The outcome illustrates a reality physicians across specialties understand well: No procedure can truly be trusted as "routine."