Dialysis Vascular Clinic

We aim to provide university hospital-level medical care, from close collaboration between vascular surgery and interventional radiology to an angiography system.

Dialysis Vascular Clinic

Dialysis Vascular Clinic

We aim to provide university hospital-level medical care, from close collaboration between vascular surgery and interventional radiology to an angiography system.

Scary surgery,
Worried about care?

HeRO surgery

Seoul Samsung Clinic is different.

Neuroanesthesia

Painless nerve anesthesia procedure

Less pain

Less physical strain

For dialysis access only

University-hospital-grade equipment

Collaboration between vascular surgery and interventional radiology

angiography device

Holiday Emergency Procedure

Holiday Emergency Standby

*

*

*

Dialysis access — is there a problem?

Dialysis access — is there a problem?

If the following symptoms occur, dialysis access recanalization should be considered.

If you have the following symptoms,
you should consider dialysis vascular recanalization.

Blood flow is weak during dialysis.

Blood flow is weak during dialysis.

The arm used for dialysis is swelling.

The arm used for dialysis is swelling.

Venous pressure increases during dialysis.

Venous pressure increases during dialysis.

A blood clot (debris) came out during dialysis.

A blood clot (debris) came out during dialysis.

The dialysis blood vessel has become hard.

The dialysis blood vessel has become hard.

The bleeding won’t stop after dialysis.

The bleeding won’t stop after dialysis.

*

*

*

From dialysis vascular access creation to management, we provide ongoing personalized medical care.

From the creation of dialysis vascular access to its management,
we provide continuous personalized medical care.

From vascular access creation to management,
we provide continuous personalized medical care.

Through collaboration between interventional radiology,
which treats the inside of blood vessels, and vascular surgery,
which directly cuts and reconnects blood vessels,
we complete hybrid vascular treatment.

At Seoul Samsung Clinic,
through the interventional radiology department that treats the inside of blood vessels,
in collaboration with vascular surgery, which directly cuts and reconnects blood vessels,
we complete hybrid vascular treatment.

Hybrid Surgery

HeRO surgery - dialysis access creation, hybrid surgery

HeRO (Hero)

Since the number of times blood vessels can be created in the arm is limited, after a long period of dialysis, a situation may arise in which no more blood vessels can be created in the arm.


'Hero' is short for 'Hemodialysis Reliable Outflow' and is a surgery that creates a dialysis access path from the arm, through the neck, to the heart.


Only about 20 cases have been performed in Korea, and in the Cheonan-Asan region, it was first performed at Seoul Samsung Clinic.
HeRO surgery - dialysis access creation, hybrid surgery

HeRO (Hero)

Since the number of times blood vessels can be created in the arm is limited, after a long period of dialysis, a situation may arise in which no more blood vessels can be created in the arm.


'Hero' is short for 'Hemodialysis Reliable Outflow' and is a surgery that creates a dialysis access path from the arm, through the neck, to the heart.


Only about 20 cases have been performed in Korea, and in the Cheonan-Asan region, it was first performed at Seoul Samsung Clinic.

Dialysis Vascular Surgery

Arteriovenous Fistula Creation Illustration

Arteriovenous fistula creation

Arteriovenous fistula creation surgery is an operation that connects an artery and a vein for hemodialysis. Native blood vessels are preferred, and artificial grafts can be used when the blood vessels are not suitable.
Arteriovenous Fistula Creation Illustration

Arteriovenous fistula creation

Arteriovenous fistula creation surgery is an operation that connects an artery and a vein for hemodialysis. Native blood vessels are preferred, and artificial grafts can be used when the blood vessels are not suitable.
Dialysis Vascular Curettage Illustration

Curettage

Endarterectomy is a surgical procedure that corrects stenosis in a dialysis blood vessel caused by atherosclerosis.
The blood vessel is incised, the debris on the vessel wall is removed, and then it is sutured again to complete the treatment.
Dialysis Vascular Curettage Illustration

Curettage

Endarterectomy is a surgical procedure that corrects stenosis in a dialysis blood vessel caused by atherosclerosis.
The blood vessel is incised, the debris on the vessel wall is removed, and then it is sutured again to complete the treatment.
Aneurysm reduction illustration

Aneurysm reduction surgery

Aneurysm resection is a surgery that reduces the size of enlarged and weakened blood vessels (aneurysms).
It reduces the pressure and blood flow in the dialysis access vessel, lessening the burden on the heart and allowing the dialysis access vessel to be used for a longer time.
Aneurysm reduction illustration

Aneurysm reduction surgery

Aneurysm resection is a surgery that reduces the size of enlarged and weakened blood vessels (aneurysms).
It reduces the pressure and blood flow in the dialysis access vessel, lessening the burden on the heart and allowing the dialysis access vessel to be used for a longer time.

Dialysis vascular access procedure

Balloon dilation illustration

Balloon Dilation

Balloon angioplasty is a procedure that uses a balloon to widen narrowed blood vessels.
Multiple areas can also be treated at once.
Balloon dilation illustration

Balloon Dilation

Balloon angioplasty is a procedure that uses a balloon to widen narrowed blood vessels.
Multiple areas can also be treated at once.
Thrombectomy Illustration

Thrombectomy

Thrombectomy can remove debris stuck in blood vessels through a minimal incision (1 cm or less).
Thrombectomy Illustration

Thrombectomy

Thrombectomy can remove debris stuck in blood vessels through a minimal incision (1 cm or less).
Dialysis Catheter Illustration

dialysis catheter

A hemodialysis catheter is inserted when hemodialysis is needed but there is no usable blood vessel.
Dialysis Catheter Illustration

dialysis catheter

A hemodialysis catheter is inserted when hemodialysis is needed but there is no usable blood vessel.

With facilities and systems dedicated solely to dialysis patients,
we promise more comfortable and safer treatment.

© Seoul Samsung Clinic. 2026
Medical specialties. Surgery, Radiology
Representative. Lee Sang-joon
Business registration number. 171-92-02168
Address
Dongnam-gu, Cheonan-si, Chungcheongnam-do
64 Mannam-ro (468-3 Sinbu-dong)
Naeunpil Hospital 3rd Floor
© Seoul Samsung Clinic. 2026
Medical specialties. Surgery, Radiology
Representative. Lee Sang-joon
Business registration number. 171-92-02168
Address
Dongnam-gu, Cheonan-si, Chungcheongnam-do
64 Mannam-ro (Sinbu-dong 468-3)
3rd Floor, Naeunpil Hospital
© Seoul Samsung Clinic. 2026
Medical specialties. Surgery, Radiology
Representative. Lee Sang-joon
Business registration number. 171-92-02168
Address
Dongnam-gu, Cheonan-si, Chungcheongnam-do
64 Mannam-ro (Sinbu-dong 468-3)
3rd Floor, Naeunpil Hospital