Imaging & Diagnosis (MRI, Ultrasound)

Yes—endometriosis can affect the kidneys indirectly when it involves the ureters (the tubes that drain urine from the kidneys to the bladder). Deep endometriosis can grow on or around a ureter and cause narrowing or blockage, which can lead to urine backing up into the kidney (hydronephrosis). Over time, that pressure can threaten kidney function.

What makes this especially tricky is that ureter involvement can be “silent”—some people have minimal urinary symptoms, or symptoms that don’t feel like a kidney issue at all, until imaging shows swelling of a kidney. When urinary symptoms do happen, they may look more like bladder irritation (burning, pressure, painful urination) that worsens cyclically rather than obvious signs like visible blood in the urine.

If you have known or suspected deep endometriosis, new urinary symptoms, recurrent “UTI” complaints with negative cultures, flank/back pain, or imaging that mentions hydronephrosis, our team takes that seriously and evaluates the full urinary tract—not just the pelvis. We can help map where disease may be affecting the bladder and ureters and discuss what treatment can look like, including minimally invasive excision when appropriate—reach out to schedule a consultation.

Diaphragmatic endometriosis is frequently missed before surgery because it sits outside the “typical” pelvic areas most exams and standard imaging focus on. Even high-quality ultrasound or MRI isn’t a simple yes/no detector—some lesions are small, superficial, or positioned in a way that makes them hard to visualize, and some people have little to no diaphragm-specific symptoms. When symptoms do happen, they’re often mistaken for non-gynecologic issues unless the timing is clearly cyclical (for example, right upper abdominal, chest, or shoulder-tip pain that flares around periods).

Surgery is often when it’s finally identified because minimally invasive laparoscopy/robotic surgery allows direct inspection of the diaphragm, which can reveal implants that scans and routine pelvic evaluation don’t “map.” This is also why surgical planning matters: diaphragm excision requires specific skill and careful decision-making, since the diaphragm is thin and disease can, in rarer cases, extend toward the chest. If your diaphragm endometriosis wasn’t recognized until surgery, it doesn’t mean it wasn’t real earlier—it usually reflects the limits of pre-op testing and how easily this location can be overlooked. If you’re still having cyclical chest/shoulder/rib pain or breathing-related flares, our team can help review your history, imaging, and operative findings and plan next steps with the right expertise in place.

Imaging misses endometriosis more often than most patients are led to believe. Ultrasound and MRI can be very helpful for suggesting endometriosis and for mapping certain patterns of disease (like ovarian endometriomas or some forms of deep disease), but a “normal” scan does not rule endometriosis out—especially superficial peritoneal disease, subtle lesions, or disease hidden in difficult-to-visualize locations.

How often it’s missed depends on what type of endometriosis you have, where it is, the scan protocol, and—crucially—the experience of the person performing and interpreting the study. It’s also common for one modality to see something the other doesn’t, because each has different blind spots (for example, bowel gas can limit MRI in some situations, while ultrasound may miss certain deep sites). That’s why our diagnostic process doesn’t hinge on imaging alone; we combine your symptom story, exam findings, and expert imaging interpretation to decide what’s most likely and what the next step should be.

If your symptoms persist despite “negative” imaging, that isn’t a dead end—it’s a data point. Reach out to schedule a consultation so our team can review your history and prior imaging, consider other conditions that can mimic or coexist with endometriosis, and determine whether advanced imaging, further evaluation, or surgical assessment makes sense for your goals.

It’s very common for surgery to reveal more endometriosis than ultrasound or MRI suggested. Imaging is best viewed as a tool to estimate likelihood and to map certain higher-risk areas for surgical planning—not a reliable “yes/no” detector for every lesion. Many endometriosis lesions are simply hard to visualize on scans because they can be small, superficial, hidden by normal anatomy, or located in areas where imaging performance varies (and where interpretation depends heavily on technique and experience).

Another reason is that scans are better at identifying some patterns—like ovarian endometriomas or certain deep bowel disease—than they are at detecting disease on ligaments, the bladder/anterior compartment, or in complex multi-compartment cases. Imaging also can’t always capture the full extent of adhesions, scar-like tissue, or subtle inflammatory changes that may become obvious only when the pelvis is directly inspected during laparoscopy.

When we plan surgery, we use imaging as one piece of the puzzle alongside your symptom story, exam findings, and overall pattern—because the goal is safe, complete mapping and excision when appropriate. If your operative findings didn’t “match” your scan, it doesn’t mean the imaging was pointless or that your symptoms were exaggerated—it usually reflects the known limits of what scans can show. If you’re trying to make sense of your results or next steps, our team can help you review what was found, what was removed, and what else (like adenomyosis or coexisting pain drivers) may still need to be addressed.

Yes—endometriosis can still be a real possibility even if your colonoscopy was normal. Colonoscopy mainly evaluates the inner lining of the bowel (the mucosa), but bowel endometriosis more often lives on the outside of the bowel or within deeper layers of the bowel wall. That means symptoms like pain with bowel movements, cramping, constipation/diarrhea (often alternating), bloating, or even cyclical rectal bleeding can happen while the colonoscopy looks completely “normal.”

In our evaluation process, we focus on the pattern and full constellation of symptoms—especially whether bowel flares track with your cycle or occur alongside pelvic pain, painful sex, urinary symptoms, infertility, or heavy bleeding that can point to coexisting adenomyosis. We often use expertly interpreted pelvic imaging (such as targeted ultrasound or MRI) to help map suspected deep disease and to look for other pelvic conditions that can mimic bowel symptoms or amplify them, like pelvic floor dysfunction, dysbiosis/SIBO patterns, hernias, or vascular compression issues.

If your story fits, our team can help you sort out whether this is bowel endometriosis, endometriosis near (but not inside) the bowel, or another overlapping driver—and what that means for next steps. Because bowel disease is anatomy-dependent and higher-stakes, we prioritize careful pre-op mapping and a plan designed for complete treatment when surgery is appropriate. If you’d like, you can reach out to schedule a consultation so we can review your prior workup and build a clear diagnostic path forward.

It’s incredibly common to doubt yourself when endometriosis has been minimized, mislabeled, or repeatedly met with “everything looks normal.” Endometriosis symptoms can be cyclical, variable, and spread across body systems (pelvic pain, bowel or bladder symptoms, fatigue, pain with sex), so it’s easy to feel like you’re “making it up” when no single test neatly explains the whole pattern. Imaging can be helpful, but a normal ultrasound—or even a normal MRI—doesn’t automatically rule endometriosis out, especially when your symptom story is consistent. Over time, this mismatch between how bad you feel and what you’ve been told can create a very real loss of trust in your own body.

In our evaluation process, we start by taking your full story seriously and looking for the most accurate explanation—whether that’s endometriosis, adenomyosis, a look-alike condition, or a combination. We pay attention to flare patterns and “small details” that often get overlooked, and we also assess common coexisting drivers of pain (like pelvic floor dysfunction, central sensitization, GI dysbiosis, vascular contributors, or hormonal/immune overlap) so you’re not left with unanswered questions. If you’re stuck in the loop of self-doubt, the next best step is often diagnostic clarity and validation—so you can stop arguing with yourself and start making confident decisions. If you’re ready, reach out to schedule a consultation with our team and we’ll map out a plan that fits your symptoms and goals.

Yes. It’s very possible to have endometriosis even when an ultrasound and MRI are read as “normal,” because imaging is not a simple yes/no detector for all lesion types or locations. Scans are best at spotting certain patterns—like ovarian endometriomas or some deep disease—but superficial implants, small lesions, or disease hidden in less-visible areas can be missed. That’s why a normal scan should never automatically cancel out symptoms like cyclical pelvic pain, painful sex, bowel/bladder symptoms, or infertility.

In our evaluation process, we use imaging as one piece of the puzzle—often more for mapping suspected disease and planning safe surgery than for ruling endometriosis in or out. We put major weight on your full symptom story, flare patterns, and a careful exam, and we also look for conditions that can mimic or coexist with endometriosis (including adenomyosis, pelvic floor dysfunction, vascular causes of pelvic pain, and other drivers of inflammation). If your symptoms persist despite “normal” imaging, reach out to our team—our job is to connect the dots and build a clear, actionable plan toward diagnosis and lasting relief.

Recurrent endometriosis after excision is diagnosed by combining your symptom pattern with expert evaluation—not by symptoms alone. We start by taking a detailed history of what’s changed since surgery (timing, cyclicity, location, and triggers like bowel movements, bladder filling, sex, or ovulation) and comparing it to your “new baseline” after healing. A careful exam can reveal clues such as focal tenderness, pelvic floor dysfunction, or signs that another condition is overlapping with—or mimicking—endo.

Imaging can be very helpful when interpreted with endometriosis expertise, especially ultrasound or MRI to look for issues like recurrent endometriomas, deep disease, adenomyosis, pelvic masses, or other pelvic conditions that can drive similar symptoms. At the same time, it’s important to know imaging doesn’t catch every form of endometriosis, and lesion size doesn’t always match symptom severity. When persistent or returning pain doesn’t fit a clear recurrence pattern, we often widen the lens to evaluate “look-alikes” and coexisting drivers—such as pelvic venous congestion, hernias, nerve-related pain, central sensitization, or gut and immune factors—so treatment is targeted rather than guesswork.

Because surgery remains the only definitive way to confirm endometriosis, confirmation of true disease recurrence may ultimately require repeat surgery and pathology in selected cases—but that decision should be individualized and based on a structured workup. If you’re worried about recurrence, our team can help you map your symptoms, choose the right testing, and build a long-term plan focused on durability and reassurance.