Medical Words
MedicalWords

11,000+ medical terms. Free forever.

How to Pronounce Diastematomyelia

Definition, meaning, and phonetic spelling

Diastematomyelia Pronunciation

dy-as-teh-mah-toh-my-EE-lee-ah

Stressed syllable in ALL CAPS · hyphens separate syllables

Syllable Breakdown

dy
as
teh
mah
toh
my
EE

stress here

lee
ah

9 syllables

What is Diastematomyelia?

A congenital spinal cord anomaly in which the spinal cord is split longitudinally into two hemicords by an osseous (bone), cartilaginous, or fibrous septum, most commonly occurring in the lower thoracic or lumbar spine. It is frequently associated with a tuft of hair on the skin over the defect, other spinal dysraphisms, and tethered cord syndrome, and is treated surgically to prevent progressive neurological damage.

Questions About Diastematomyelia

How do you pronounce diastematomyelia?

+
Diastematomyelia is pronounced dy-as-teh-mah-toh-my-EE-lee-ah. The stress falls on the last syllable, which rhymes with "fee." If you break it into chunks, think of it as: dy-AS-teh-mah-TOH-my-EE-lee-ah, where the loudest parts are "AS" and "TOH."

What is the most common mispronunciation of this word?

+
Many people accidentally stress the wrong syllable and say dy-AS-teh-mah-TOH-my-EE-lee-uh (with the stress on "AS" or "TOH"). The correct way is to save the strongest stress for the very last syllable: my-EE-lee-ah.

How many syllables does diastematomyelia have?

+
Diastematomyelia has nine syllables: di-as-te-ma-to-my-e-li-a. Breaking it into manageable chunks can help you remember the full pronunciation.

What do the word parts of diastematomyelia mean?

+
Diastematomyelia comes from three Greek roots: "dia-" means "through" or "apart," "stema" relates to "standing" or "fixed," and "myelia" refers to the spinal cord. Together, the word essentially describes a condition where the spinal cord is split or separated into parts.

What is a simpler way to explain what diastematomyelia means?

+
In plain English, diastematomyelia describes a spinal cord that is split or divided lengthwise into two parts. It's a condition someone is born with involving an abnormality in how the spinal cord developed.

What medical words share a root with diastematomyelia?

+
Other medical terms with "myelia" in them relate to the spinal cord, like myelitis (spinal cord inflammation) or myelopathy (spinal cord disease). The "dia-" prefix also appears in words like diastema (a gap between teeth) and diarrhea (passage through), showing how the prefix means "through" or "apart."

How would you use diastematomyelia in a sentence?

+
You might hear it used like this: "The radiologist reviewed the MRI scan and noted findings consistent with diastematomyelia in the lower spine." In everyday conversation, a healthcare provider might simply say "a split spinal cord" to describe the same condition more simply.

Is there a shorter way to write or say this word?

+
Diastematomyelia is sometimes abbreviated as DSM in medical documents, pronounced letter-by-letter: D-S-M. However, most healthcare providers will say the full word diastematomyelia rather than use the abbreviation in conversation.