Cutis marmorata telangiectatica congenita synonyms

TL;DR: Cutis marmorata telangiectatica congenita (CMTC) is a rare congenital vascular disorder historically known as Van Lohuizen syndrome. While it has been referred to by several descriptive names in medical literature, "Cutis marmorata telangiectatica congenita" is the modern, universally accepted term used by clinicians and international medical databases to ensure diagnostic consistency.

What are the alternative names and synonyms for Cutis marmorata telangiectatica congenita?

In medical literature, you may encounter several terms used to describe Cutis marmorata telangiectatica congenita. Because this condition was first described by the Dutch pediatrician Dr. C.H. Van Lohuizen in 1922, it is frequently referred to as Van Lohuizen syndrome. Other historical or descriptive synonyms that appear in older clinical journals include:

• Congenital generalized phlebectasia


• Generalized telangiectatic cutis marmorata


• Nevus vascularis reticularis


• Phlebangiectasia congenita

These terms were often used before the pathophysiology of Cutis marmorata telangiectatica congenita was fully understood. Today, these names are considered obsolete and are primarily found in historical medical texts or legacy patient records.

Why does this condition have multiple names?

The variety of names for Cutis marmorata telangiectatica congenita reflects the evolution of dermatological classification. Early researchers named the condition based on its visual presentation—specifically the net-like (reticular) pattern of dilated veins on the skin. As clinical understanding shifted from purely descriptive terminology to identifying the underlying vascular anomalies, the medical community standardized the nomenclature. Using the official term Cutis marmorata telangiectatica congenita helps prevent confusion with other reticulated skin conditions, such as primary cutis marmorata (a benign, transient condition that disappears with warming) or Klippel-Trenaunay syndrome.

How is the condition classified in major medical databases?

For research and insurance coding purposes, Cutis marmorata telangiectatica congenita is categorized under specific international identifiers. These codes are essential for patients when seeking specialized care or navigating health insurance:

1. Orphanet: Listed under ORPHA:1393.


2. OMIM (Online Mendelian Inheritance in Man): Identified as #219250.


3. ICD-10-CM: Often classified under Q82.5 (Congenital non-neoplastic nevus).


4. GARD (Genetic and Rare Diseases Information Center): Indexed as a unique rare vascular anomaly.

Which name should patients and providers use?

Medical professionals currently prefer the term Cutis marmorata telangiectatica congenita exclusively. Using this standardized name is vital for clinical documentation, as it distinguishes the diagnosis from transient physiological mottling or other vascular malformations. At DiseaseMaps.org, where 55 community members have shared their experiences with this diagnosis, we advocate for using the official name to ensure that patients can easily connect with accurate clinical resources and peer support groups.

Next steps

• Consult a pediatric dermatologist or a vascular specialist to confirm your diagnosis using current clinical nomenclature.


• Request that your medical records be updated to reflect the standard term Cutis marmorata telangiectatica congenita for consistency across specialists.


• Join the DiseaseMaps.org community to share experiences and connect with the 55 other members living with this condition.


• Visit the NIH GARD website to download the most recent fact sheets to share with your primary care physician.

Medical Disclaimer: This content is for informational purposes only and does not constitute professional medical advice, diagnosis, or treatment; always seek the advice of your physician or other qualified health provider with any questions regarding a medical condition.

References

• Orphanet: Cutis marmorata telangiectatica congenita (ORPHA:1393).


• National Institutes of Health (NIH) Genetic and Rare Diseases Information Center (GARD).


• Online Mendelian Inheritance in Man (OMIM): Entry #219250.


• Van Lohuizen, C.H. (1922). "Über eine noch nicht beschriebene congenitale Gefässveränderung." Nederlandsch Tijdschrift voor Geneeskunde.