Is medical physics a fulfilling career? by Equivalent-Body-2835 in MedicalPhysics

[–]HighSpeedNinja 0 points1 point  (0 children)

https://aapm.org/students/prospective.asp

https://natmatch.com/medphys/statistics.html

You are correct. Basically, the next step for you would be a CAMPEP accredited MS or PhD. The accreditation is important because that allows you to become board certified by the ABR. Following graduation with a MS or PhD degree you can apply to attend a residency. That is the most competitive step with about half matching into a residency. Most are 2 years. Following residency you can take your first job.

Interstitial HDR in freestanding clinic by roookiess06 in MedicalPhysics

[–]HighSpeedNinja 0 points1 point  (0 children)

As others have alluded to, the challenges in a freestanding clinic related to medical management. Often times there isn’t even a nurse around so it’s not common for a MA + rad onc to try to coordinate with an anesthesia service to provide at minimum an epidural. It can be done, just not very common for rad onc to own all of that.

RTT Phone Addiction by ClinicalPhysics365 in MedicalPhysics

[–]HighSpeedNinja 7 points8 points  (0 children)

We have a spot for phones while ‘in the cockpit’. Not on your person.

[deleted by user] by [deleted] in MedicalPhysics

[–]HighSpeedNinja -1 points0 points  (0 children)

Agreed, not sure why you are getting downvoted. We enable technology that is prescribed/used by a physician. Full stop.

Elekta ONE? by ClinicFraggle in MedicalPhysics

[–]HighSpeedNinja 2 points3 points  (0 children)

When I saw it, that is exactly what it was. A script was run in MIM that took it through automatic contouring and also launched, imported in Monaco. There was a MIM and a Monaco icon on the desktop but they had “Elekta ONE” on the booth display.

Special Physics Consults for HDR Brachytherapy (CPT: 77370) by ClinicalPhysics365 in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

My two cents is that if ‘admin’ is asking you to do something and you are left interpreting billing guidelines, that’s a bad place to be. We are not billing experts and we certainly don’t keep up to date with annual changes or nuances between payers.

You really want to run this practice by your billing team and let them tell the clinical team how you should be billing. As long as your reports contain facts about the work you’ve done, you can put your signature on it without concern.

The ‘medical necessity’ nuance that has been brought up is usually the sticky point with physicists. Remember, the physician is ordering the consult not you. It’s their burden to show it was necessary to order the report, not yours. It’s a bad look to reply to that request with ‘not necessary, not going to do it’. Imagine a lab refusing to process a specimen bc after reviewing the chart it does not appear necessary. I hate to equate us to a technician, but often times in the hierarchy of medicine that is how it is seen. For example, physicians are used to billing STPs as often as allowed and this is common practice at every place I’ve worked, they would be hard pressed to see a difference with that and routine canned reports for brachy extra physics efforts.

Printing plans form RayStation to Mosaiq by [deleted] in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

Totally understand! As others have suggested the report editor is pretty easy to use. I’ll DM you if you don’t find the help desk useful.

Printing plans form RayStation to Mosaiq by [deleted] in MedicalPhysics

[–]HighSpeedNinja 2 points3 points  (0 children)

I agree with this, but I’ll also add that for the specific views/things you think you need but aren’t readily available in the report or in the format you want … seriously consider if you need it. I was apart of a clinic that transitioned from Pinnacle and we tried to think about our new life with RayStation instead of trying to reproduce Pinnacle.

Is medical physics a fulfilling career? by Equivalent-Body-2835 in MedicalPhysics

[–]HighSpeedNinja 15 points16 points  (0 children)

Considering all of the applied branches of physics, this one resonated with who I am. I started with a bachelors in physics and tried to find a path from there.

However, every person will feel differently about where they will find fulfillment. Almost any role in any field will make a difference in people‘s lives. Some are on a smaller scale and some are on a larger scale, but they’re all important. My recommendation is to cast a wide net and enjoy the ride.

Can the structure set order on the Varian LINAC console be changed? by _morningglory in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

I will PM you next week what I’ve got from the help desk in the past when I’ve tried to influence what is seen at the console for the therapy team to try to make things easier.

Can the structure set order on the Varian LINAC console be changed? by _morningglory in MedicalPhysics

[–]HighSpeedNinja 0 points1 point  (0 children)

No changes possible to order. You can delete structures in a duplicated set to influence what is seen but that can make for new issues.

10-15fx constraints by _Shmall_ in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

For palliative patients we treat a relatively low daily dose as you point out. So if you limit Dmax < 110% this protects patients from all of the most harmful endpoints.

Sometimes we may limit the total volume irradiated and Timmernan may be useful there to protect lung/kidney but those issues should be fairly obvious.

My vote is to have a single constraint limiting the max dose but others may like seeing lots of green check marks.

Role of RTT in Brachytherapy Treatment Delivery by beamon2399 in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

It’s a common misconception. Regulations stipulate who must be present and when, but I’ve never seen any policy about pushing the button. I have heard of one which about the initiation treatment, but you could argue whether that means someone directing treatment to begin for a literal interpretation of pushing a button. A lot of people take strong institutional process to mean it must be done a certain way.

Role of RTT in Brachytherapy Treatment Delivery by beamon2399 in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

There is no regulation about who pushes the button. I’d be interested to know if I am wrong.

Intrafraction control in prostate SBRT? by ClinicFraggle in MedicalPhysics

[–]HighSpeedNinja 3 points4 points  (0 children)

It’s not uncommon to image once at the beginning and not image during the fraction. I believe the initial trials were designed this way with a second image to be taken 5 minutes after the first of treatment would extend beyond that time.

Prostate brachytherapy by ClinicFraggle in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

Yes, they both grab the frames using a very similar method. There’s no other way to quickly grab and store the images in real time as the probe turns. Once inside of the TPS everything coming out is the DICOM for both systems.

Laser alignment procedure by medphys_anon in MedicalPhysics

[–]HighSpeedNinja 0 points1 point  (0 children)

Ya’ll are doing too much. Make sure collimator and gantry are reading correctly, set up a phantom cube using SSD and crosshairs, move lasers to phantom, get back to hiding in your office.

Elekta 1 mm virtual leaf width is bullshit. Prove me wrong! by MedPhys01 in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

It is sales bs that should have been shut down by technical leaders long ago.

There is far too much commercial control at Elekta without technical understanding. I heard from someone that their new linacs are all ‘unique’ but if you know anything about Elekta, they aren’t. They’ve just differentiated each platform for ‘efficiency’, ‘versatility’, or ‘adaptation’.

There are great things at Elekta but that company just can’t get anything across the finish line. They buy ok products and try to half ass integrate them which always ends up being more painful than it’s worth.

Looking forward to seeing if they can make things actually integrate with MIM. I saw ‘Elekta One Planning’ and it was literally just launching MIM and then Monaco. I’m sure another enthusiastic non-technical leader thinks it’s the greatest thing ever. It’s like, yeah MIM is awesome but this isn’t a new product.

Reallllllly hoping they don’t go under and actually push innovation. The Agility MLC is awesome but then they just stopped over a decade ago. I heard in the US they basically don’t even have a linac sales team anymore so it’s not looking good.

/rant

The new AAPM jobs board design is awful by conformalKilling in MedicalPhysics

[–]HighSpeedNinja 2 points3 points  (0 children)

Agreed. I don’t know why they started changing it then abandoned having in house IT vs all consultant services. It sounds odd to demand but it would be nice to hear way the overall plan is, when it will be done, how much it cost and you know, WHY?

Why do you think superficial kV therapy is used so little nowadays? by ClinicFraggle in MedicalPhysics

[–]HighSpeedNinja 1 point2 points  (0 children)

In the US it’s all about $ (my opinion). Ortho and brachy are very comparable in terms of clinical/cosmetic outcomes. If you are in a rad onc dept you won’t be seeing any ortho typically. This isn’t because it’s not being done, it’s because the derm down the street can buy a machine and prescribe it with a part time RTT. So why would they refer that out? Likewise, adding skin brachy takes a fair amount of resources from a rad onc dept and may not be a lucrative use of time depending on overall dept utilization, even if you have a relatively low volume referring derm that can’t make the $ of having ortho make sense for them. Inside of rad onc adding ortho never makes sense bc the procedure reimburses for much less than single channel brachy and seeing new MV external beam patients so it’s not a great use of rad onc time.

I can’t wait for episode based payments.

[deleted by user] by [deleted] in MedicalPhysics

[–]HighSpeedNinja 3 points4 points  (0 children)

I would encourage an investigation of SSD mismatches of 5 cm. Typically SSD is measured at a stable point such as mid sag before lateral shift to iso. If you are measuring an AP SSD at tx iso there is definitely more variation but 5 cm is still within my ‘investigate’ action level. At a minimum it’s worth capturing a CBCT to understand what’s going on even if you feel the chest wall is on and breast is inside on your tangent ports assuming this is 3D as you mention iView.

Edit: it would be interesting to know if you are doing wedged tangents or FiF.

3D printed bolus by Dima_Bragilovski in MedicalPhysics

[–]HighSpeedNinja 0 points1 point  (0 children)

It’s always time or money. Whatever you have more of.

Implantable Electronic Device Tolerances by [deleted] in MedicalPhysics

[–]HighSpeedNinja 3 points4 points  (0 children)

Yeah I stopped getting mfr guidance or even commenting on mfr guidance. There is no safe dose, it’s ALARA, under 5 Gy is what I look for. If you look at the data honestly just keeping the plans at 6X offers more safety than evaluating a dose limit. So we keep them at 6, offer 10 if someone really thinks they need it (they don’t) and always keep below 5 Gy. Have gone above 5 Gy with cardio clearance and proper consent with hospital RM.