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ESIR Programs: Let The Buyer Beware

Radiology programs, radiology program directors, Early Specialization In Interventional Radiology (ESIR) directors, and residents interested in interventional radiology are dealing with a mini-crisis. For years, programs have allowed residents to make a choice to start an interventional fellowship several years into residency. Instead today, new residents face the crunch of having to make this decision to join up with ESIR programs right away. And, they should not take this decision lightly. Why? Well, that is exactly what we are going to discuss today!

So, What’s The Urgency, Huh?

Like anything else in the world, when you have limited supply and excess demand, you create bottlenecks. And, unfortunately, in many programs across the country, the number of ESIR spots available does not equal the number of residents interested in the program. Therefore, this problem exists in some programs, right here right now.

So, if a program has two residents interested in this program, but it only has one spot available, the program director needs to make the final decision by either one of two methods. First, the program can decide on a first come first serve policy. But, let’s say that you have two residents that decide they want to join a program at the same time. Well then, that leads us to the other way to decide. And, that would be a long drawn out application process to determine the most “qualified” applicant.

Either way, this puts pressure on the applicant and the program to make a decision pronto. As you now understand, the resident and program need to make rushed decisions together.

Why Can This Decision To Join ESIR Have Permanent Implications?

OK. First, I will mention the positive. ESIR programs allow residents throughout the country to decrease the number of years of a fellowship from two to one. And, these residents will be able to hit the proverbial ground running at their interventional fellowships from the very beginning. But, at what cost?

Problem 1

Here comes the tough part. ESIR programs need to allow residents to complete approximately one year of interventional related activities during radiology residency. So, where does the time come from? It has to come from somewhere, right? Well, here is the rub. Programs need to draw the time allotted to ESIR from the normal diagnostic radiology activities. So, residents that complete an ESIR program have less overall experience in the standard rotations like MRI, ultrasound, etc. And therefore, the training of an ESIR resident is not truly equivalent to a standard diagnostic radiology resident.

So, what are the implications of this? In the workforce still, most practices need radiologists that can perform interventional radiology (IR) but can also help out with some of the general work. Well, residents that start a typical IR job will not have the same experience and comfort level with general radiology practice. As you can see, this creates a serious problem for the ESIR graduate.

Problem 2

Unfortunately, the problems do not end here. Let’s say that you start the ESIR program. And then, you then apply for fellowship toward the end of residency. Due to the changes in allocated slots for interventionalists with new DR/IR programs, ESIR programs, and “independent fellowships”, fewer residents can easily drop out of interventional radiology during residency. So, fewer spaces become available for interventional programs throughout the country. And therefore, you, as an ESIR applicant to fellowship, may have a lower likelihood of gaining admission to an interventional radiology fellowship than residents applying in prior years.

So, who is to say for sure that you can obtain an interventional fellowship after residency as an ESIR applicant? In this case, theoretically, ESIR programs have now doubly screwed this resident. First, they completed a program for which they have a real chance of not completing the required CAQ certification. And second, they have less diagnostic radiology experience.

Problem 3

Many folks that want to do interventional radiology really do not know what they want to do until they have completed several IR rotations. So, what happens if the ESIR program resident decides that they do not like interventional radiology toward the middle or end of their residency? Well, they potentially have prevented another interested applicant from getting a spot. In addition, they have again decreased their own training in diagnostic radiology- a lose-lose situation. They will potentially graduate as a “second-rate” diagnostic radiologist.

Bottom Line For The Applicant To ESIR Programs

For those of you applying to ESIR and know for sure that you want to do interventional radiology, well then, go for it. But, I have a sneaking suspicion that many ESIR applicants are not in this category. So, if the program offers you a choice to apply for an ESIR program, make sure to think twice. The implications of joining this program can be far-reaching for the rest of your career!

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ESIR vs IR integrated

ESIR

 

Question:

Hello,

I am an M3 student, most likely applying to radiology next application cycle. I am interested in IR but do not have enough exposure to be dead set on an integrated IR residency. I was wondering about your opinions of applying to diagnostic radiology, specifically at programs with ESIR, and how feasible it is to knock a year off of the independent residency that we seem to be switching to through this option. Could you break down the ESIR pathway and how to transfer from DR to IR? Would this be the best option for someone not dead set on IR, or should I apply to integrated programs and pure diagnostic and rank them as I see fit when the match comes?

Thanks!

Director’s Response:

So, I am going to start by summarizing the three current pathways for interventional radiology at present:

  1. The “old-fashioned’ way involves a 4-year residency. But instead of needing a 1-year fellowship (as it was formerly), you now will require a 2-year fellowship. They call this the independent pathway.
  2. The ESIR pathway that you referred to. In this pathway, you must complete a full year of interventional-related rotations during your residency. At that point, you can then apply for a 1-year independent interventional fellowship.
  3. The DR/IR integrated pathway is an entirely separate five-year residency program.

The DR/IR program has three years of general radiology and two years of interventional-related rotations.

Specifically, regarding your situation, most residents who initially say that interventional radiology interests them usually find another subspecialty fellowship. So, if you aren’t entirely committed to interventional, chances are, you will do something else.

ESIR

If you apply to a program with ESIR, you must tell your residency director reasonably early that you are interested in the ESIR pathway. The reasons for this: A. Multiple residents may be interested in ESIR. B. The residency may only accommodate one or two people because of scheduling requirements. C. The conditions for ESIR can disrupt the schedule of other residents in your class because of the need for additional dedicated IR time and less time on different rotations.

However, the significant advantage of an ESIR program is two-fold. First, it enables the ESIR resident to take the one-year interventional fellowship instead of the two-year fellowship. And second, it makes the ESIR resident more competitive in the fellowship match because they have some experience under his belt. Also, programs have limited their two-year independent fellowships for those not following the ESIR pathway.

More About IR/DR

If you attend a program that has an IR/DR program or an ESIR program, it is possible to transfer in and out of one program or another. However, IR/DR programs give the resident less flexibility. Remember, the IR/DR program maintains independence from radiology residency with its own program director and scheduling. Its sole goal is to create interventional radiologists. (Although it does happen to share the core exam with the radiology program, however). So, it is possible that if you decide to transfer to the DR portion of the program, you may not have enough rotations available to meet the residency requirements. Although unlikely, you theoretically may need to find a residency slot elsewhere.

If you are not entirely sure that interventional radiology interests you, I recommend finding radiology residencies with an ESIR program rather than an IR/DR program. Why? , an IR/DR program commits to you the process of becoming an interventionalist. If you go to an ESIR program, you will more likely have a little more time to decide upon entering into interventional radiology later. (but you should still make a decision as soon as possible). And the ESIR program fits within the confines of the diagnostic program. This program allows more transfer flexibility.

Remember, if all else fails, you can still complete interventional radiology by attending a standard DR program without ESIR. However, you may have a much harder time getting into the fellowship. That may make more sense than applying to an IR/DR program to find out you don’t like it.

So, those are my two cents. I hope that clarifies things a bit. I wish you good luck in the radiology match process!!!