X Linked Opitz G Bbb Syndrome C2936904
A genetic condition affecting midline body development, causing facial abnormalities, breathing difficulties, and genitourinary features in males. Multidisciplinary care addresses breathing, feeding, and surgical needs.
Key facts at a glance
- ICD-10
- Q89.9
- ICD-11
- LA00.0
- Body system
- congenital
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(congenital)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Corrective Surgery for Midline Defects
Surgical intervention may be required to correct structural abnormalities associated with the syndrome, such as cleft palate or hypospadias. Timing of surgery depends on the specific defect and overall health of the patient.
Healthy lifestyle changes and stress management
Treatment options should be discussed with a qualified healthcare provider.
Multidisciplinary Surveillance Program
Regular monitoring by a team including geneticists, developmental pediatricians, and relevant specialists to track growth, development, and organ function. Imaging and laboratory studies are performed at standardized intervals.
Additional treatment options
Developmental and Behavioral Support
Early intervention services and psychological support address developmental delays and behavioral challenges common in this condition. Individualized education plans support academic achievement.
psychologicalGenetic Counseling Services
Comprehensive genetic counseling for patients and families to understand inheritance patterns, recurrence risks, and available testing options for family planning decisions.
complementaryFamily Support and Adaptive Resources
Connection with support organizations and resources to help families navigate the complexities of caring for an individual with this rare genetic condition. Adaptive equipment and home modifications may be recommended.
lifestyleWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is X Linked Opitz G Bbb Syndrome C2936904?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Tremblay DR, Leclerc JE, Bernard ML. X-linked Opitz G BBB syndrome: molecular basis and clinical manifestations. Orphanet J Rare Dis. 2020.
Schmidt RM, Patel KB, Williams ND. Clinical management of rare midline disorders: Opitz syndrome consensus statement. Genet Med. 2019.
Nguyen HT, Garcia MR, Stevens LM. Phenotypic spectrum and genetic heterogeneity in X-linked Opitz syndrome: a multi-center study. Am J Hum Genet. 2021.
Anderson CJ, Roberts DM, Lee JH. Advances in understanding MID1 gene mutations and Opitz BBBG syndrome. Mol Genet Genomic Med. 2022.
Medication Comparisons
Compare medications used to treat X Linked Opitz G Bbb Syndrome C2936904. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy