Unit Overview

Diagnostic Imaging Services are highly specialized, full-service unit. Our aim is to meet all patient and doctor's needs in diagnostic imaging and image-guided treatments. We offer a full spectrum of radiology services by providing high quality imaging procedures and international standard care to each and every patient in a comfortable and safe environment.

Our staff includes Certified and Fellowship-Trained Radiologists, Radiologic Technologists, whom are certified in multiple technologies, such as CT,Ultrasound and specialty certifications in Radiology and Critical Care.

The most common procedures performed are diagnostic imaging of the spine, joints, long bones, chest, abdomen, pelvis, GI tract, urinary tract, female reproductive tract and trauma workups, etc. The Medical Imaging Unit at Royal Rattanak Hospital is open 24/7.

Royal Rattanak Hospital's Medical Imaging Unit operate almost completely without traditional radiology film. Nearly all images are viewed and stored on the PACS computer system. This allows the doctors to access information in a highly efficient manner from almost any location using secure, web-based software.

PACS (Picture Archive Communication System ) is a network of computers that store, share, and display digital images taken in diagnostic imaging. After an imaging procedure, the images are immediately available for viewing via our secure PACS computer network and send back to Bangkok Hospital in Bangkok, the expertise reviews the images and dictates a report for the doctors in Phnom Penh.

X-Ray Procedures

An X-ray is an image (picture) of bones and internal organs. X-rays are most often used to detect bone or joint problems, or to check the heart and lungs (chest X-ray). X-rays work by sending small amounts of radiation through the body. If an X-ray has been ordered, our doctor has decided that its value outweighs any risk.

Before Your X-Ray

Getting ready for an X-ray takes little effort. You may be asked to remove your watch, jewelry, or clothing with metal closures from the part of your body that is being imaged. These items could block part of the picture. In some cases, you may be asked to put on a gown. The entire procedure usually takes a few minutes.

Let our Technician know

For the success of the procedure and for your safety,you may be asked about your overall health or any medicines you take and please tell our technician :
-If you are pregnant or suspect you may be, we have to use the protective shield.
-If you have had an X-ray of this part of your body before. Old X-rays can be compared with new ones.
- If you have any metal in the part of your body being imaged.

During your X-Ray

You will be asked to sit, stand, or lie on the table. This depends on the part of your body being imaged. A lead apron may be draped over part of your body to shield you from the X-rays. The technician will leave the room while the X-ray is taken. They will talk to you from behind the wall. With an X-ray of your chest or abdomen, you will have to take a deep breath and hold it for a few seconds.Each X-ray may require two or more views.You may be required to change your position before each view.

For best results please follow instructions. This will help prevent the need for more X-rays, remain still during your procedure.

After your X-Ray

After the procedure, you will have to wait briefly while images are reviewed. You can return to your normal routine right away, unless you're advised not to. In most cases, the results are available for doctor within 15 minutes. The doctor will let you know when the results are ready.

X-Ray Tips

Wear clothes with no metal closures. Avoid wearing jewelry. You may have to change into a gown, or remove items with metal. These items may block part of the X-ray. Be ready to discuss your overall health. This includes any symptoms you have and why you need the procedure.

CT Scanner

The Medical Imaging Unit currently operates multiple CT Scanners. Procedures include images of the chest, abdomen, pelvis, brain, joints, spine, biopsies, and drains. The normal hours of operation are 24 hours a day 7 days a week.

Ultrasound

We currently utilize state of the art Ultrasound machines. The most common imaging services offered are fetal, abdominal, OBGYN, Thyroid, various Ultrasound guided tissue biopsies, and many vascular studies and also offers specialized Perinatology clinic for high risk pregnancies. The routine work schedule is Monday through Sunday with an on call status on the holidays, evenings and nights.

Ultrasound Procedures

Ultrasound imaging, also called Ultrasound scanning or sonography, uses high-frequency sound waves to produce precise images of structures within the body. The ultrasound services include obstetric, gynecologic, abdominal, and vascular procedures.

Preparation

Preparation instructions vary depending on the part of body being scanned. Please follow the appropriate instructions below,

Always take any prescribed medicines before an ultrasound, unless your doctor has instructed you otherwise.

Abdomen

Do not eat or drink anything for 6 hours before the ultrasound.

Abdominal Aorta

Do not eat or drink anything for 8 hours beforehand.

Baby Hips

No special preparation (not older than 4 months for infants).

Hysterogram

No special preparation. Schedule your scan between 7-10 days of first day of cycle; you should not be bleeding.

Musculoskelatal

No special preparation.

Neonatal Brain

No special preparation (not older than 4 months).OB (13 weeks to term)
A full bladder is required; please drink 32 oz. of water 45 minutes prior to your ultrasound. Do not urinate.

Pelvic Non-obstetric

A full bladder is required; please drink 32 oz. of water 45 minutes prior to your ultrasound.Do not urinate.

Renal

A full bladder is required; please drink 32 oz. of water 45 minutes prior to your ultrasound. Do not urinate.

Scrotal

No special preparation.

Transvaginal &/or OB(0-12 weeks)

No special preparation.

Thyroid

No special preparation, Thyroid Biopsy: No special preparation.

Venous

No special preparation.Venous Insufficiency: No special preparation.
Allow 30-60 minutes for the scan. Wear comfortable, loose fitting clothing.