Kate Middleton‘s sudden disappearance has some consultants suspecting issues would possibly’ve gone awry within the working room when she went below the knife … and the speculation’s fascinating.

We spoke with Dr. George Crawford for our new doc, ‘The place Is Kate Middleton?,’ and he weighs in on the hypothesis that the Princess of Wales could have undergone one thing like a hysterectomy … one risk many have floated following her January process.

If that’s, certainly, what she went by way of … he breaks down how these usually go by way of planning and precise working — telling us it is doable issues can generally go sideways.

Within the case of a affected person experiencing adhesions or scar tissue, Dr. Crawford says it is not unusual for additional organs to be eliminated out of necessity … though, we’re not sure this is applicable to Kate. He is merely theorizing on why she would possibly’ve been hospitalized for thus lengthy.

Ditto for Piers Morgan … who tells us he is spoken with a supply who claims docs could have discovered a problem throughout no matter surgical procedure she had deliberate — which could clarify the prolonged hospital keep. He says he would not know what her authentic surgical procedure was for.

Bear in mind … Piers additionally weighed in on Kate’s look within the Mom’s Day picture that Kensington Palace tried to cross as genuine — telling us he’d heard Kate was fairly skinny within the wake of her surgical procedure, and that she did not look the best way she did in that infamous pic.

As you are nicely conscious, along with her 2-week hospital keep, Kate’s been MIA from the general public eye for almost 3 months, fueling an entire load of untamed conspiracies and theories about her whereabouts — and her Mom’s Day Photoshop mishap solely added gasoline to the hearth.

Even the video TMZ obtained of Kate and William — the primary clear sighting of her since Xmas — out purchasing final week was picked aside … so it is honest to say the entire thing has unraveled as one of many largest royal scandals and mysteries for the reason that Princess Diana days.

We get into all of it and extra in our documentary, which is coming to a display screen close to you. “TMZ Investigates: The place is Kate Middleton?” premieres tonight at 9/8c on FOX.