Mucolipidosis type II

Mucolipidosis II (MLII) is a slowly progressive lysosomal disorder characterized by growth retardation, skeletal abnormalities, facial dysmorphism, stiff skin, developmental delay and cardiomegaly.



Input patient's signs and symptoms


Narrow down the case reports



Total: 63 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(65.9%)
30459979
(6243348)
A case of I-cell disease (mucolipidosis II) presenting with short femurs on prenatal ultrasound and profound diaphyseal cloaking.
Capobres T, Sabharwal G, Griffith B.
BJR Case Rep. 2016;2(3):20150420.
Retrognathia Coarse facial features Short femur Short humerus
2
(49.1%)
30105123
Challenges in Diagnosing Rare Genetic Causes of Common In Utero Presentations: Report of Two Patients with Mucolipidosis Type II (I-Cell Disease).
Costain G, Inbar-Feigenberg M, Saleh M, Yaniv-Salem S, Ryan G, Morgen E, Goh ES, Nishimura G, Chitayat D.
J Pediatr Genet. 2018;7(3):134-137.
Short femur
2
(49.1%)
17228159
Short femurs detected at 25 and 31 weeks of gestation diagnosed as Leroy I-cell disease in the postnatal period: a report of two cases.
Yuksel A, Kayserili H, Gungor F.
Fetal Diagn Ther. 2007;22(3):198-202.
Short femur
Adult Differential Diagnosis Females Femur Genes, Recessive Gestational Age Hexosaminidases Homo sapiens Infant, Newborn Male Mucolipidoses Pregnancy Ultrasonography, Prenatal
2
(49.1%)
3080723
Fetal mucolipidosis II (I-cell disease): radiologic and pathologic correlation.
Babcock DS, Bove KE, Hug G, Dignan PS, Soukup S, Warren NS.
Pediatr Radiol. 1986;16(1):32-9.
Broad ribs Short femur
Bone and Bones Females Fetal Diseases Heterotopic Ossification Homo sapiens Mucolipidoses Pregnancy
5
(48.3%)
8887204
Mucolipidosis type II in a domestic shorthair cat.
Hubler M, Haskins ME, Arnold S, Kaser-Hotz B, Bosshard NU, Briner J, Spycher MA, Gitzelmann R, Sommerlade HJ, von Figura K.
J Small Anim Pract. 1996;37(9):435-41.
Broad face Hip dysplasia Frontal bossing
GNPTAB
Animals Axon Bone and Bones Cartilage Cat Diseases Connective Tissue Electron Microscopy Felis catus Females Leukocytes Mucolipidoses Mucopolysaccharidosis I Mucopolysaccharidosis VI Mucopolysaccharidosis VII Skin
6
(45.8%)
21991745
Anesthesia for gingivectomy and dental extractions in a child with I-cell disease--a case report.
Mahfouz AK, George G.
Middle East J Anaesthesiol. 2011;21(1):121-4.
Coarse facial features Hip dislocation
Child, Preschool Females Gingivectomy Homo sapiens Laryngeal Masks Mucolipidoses Tooth Extraction
6
(45.8%)
20927271
(2945506)
Difficult intubation management in a child with I-cell disease.
M Mahfouz AK, George G, Al-Bahlani SS, Al Nabhani MZ.
Saudi J Anaesth. 2010;4(2):105-7.
Coarse facial features Hip dislocation
8
(40.2%)
12567409
Clinical and genetic aspects of trigonocephaly: a study of 25 cases.
Azimi C, Kennedy SJ, Chitayat D, Chakraborty P, Clarke JT, Forrest C, Teebi AS.
Am J Med Genet A. 2003;117A(2):127-35.
Trigonocephaly Metopic synostosis
Child, Preschool Chromosome Aberrations Craniofacial Abnormalities Craniosynostosis Fatal Outcome Females Homo sapiens Infant Infant, Newborn Male Syndrome
8
(40.2%)
12483356
A case of I-cell disease (mucolipidosis II) presenting with craniosynostosis.
Aynaci FM, Cakir E, Aynaci O.
Childs Nerv Syst. 2002;18(12):707-11.
Microcephaly Coarse facial features
Craniosynostosis Craniotomy Homo sapiens Infant Magnetic Resonance Imaging Male Mucolipidoses X-Ray Computed Tomography
10
(36.8%)
17656121
Radiolucent lesions of the maxillofacial complex in a patient with mucolipidosis type II (MLSII): case report.
Melo MD, Obeid G.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2007;104(4):e30-3.
Inguinal hernia Impacted tooth
Child Homo sapiens Jaw Abnormalities Male Mucolipidoses
        

Phenotype(s) retrieved from Orphanet

    Total: 31

HPO ID Term Frequency
HP:0000280 Coarse facial features Very frequent (99-80%)
HP:0000765 Abnormality of the thorax Very frequent (99-80%)
HP:0001508 Failure to thrive Very frequent (99-80%)
HP:0001744 Splenomegaly Very frequent (99-80%)
HP:0002230 Generalized hirsutism Very frequent (99-80%)
HP:0002240 Hepatomegaly Very frequent (99-80%)
HP:0003026 Short long bone Very frequent (99-80%)
HP:0004322 Short stature Very frequent (99-80%)
HP:0008155 Mucopolysacchariduria Very frequent (99-80%)
HP:0011344 Severe global developmental delay Very frequent (99-80%)
HP:0012639 Abnormality of nervous system morphology Very frequent (99-80%)
HP:0100790 Hernia Very frequent (99-80%)
HP:0200020 Corneal erosion Very frequent (99-80%)
HP:0000286 Epicanthus Frequent (79-30%)
HP:0000343 Long philtrum Frequent (79-30%)
HP:0000463 Anteverted nares Frequent (79-30%)
HP:0000963 Thin skin Frequent (79-30%)
HP:0005280 Depressed nasal bridge Frequent (79-30%)
HP:0100679 Lack of skin elasticity Frequent (79-30%)
HP:0000187 Broad alveolar ridges Occasional (29-5%)
HP:0000485 Megalocornea Occasional (29-5%)
HP:0001048 Cavernous hemangioma Occasional (29-5%)
HP:0001131 Corneal dystrophy Occasional (29-5%)
HP:0001498 Carpal bone hypoplasia Occasional (29-5%)
HP:0001635 Congestive heart failure Occasional (29-5%)
HP:0001654 Abnormal heart valve morphology Occasional (29-5%)
HP:0001824 Weight loss Occasional (29-5%)
HP:0002205 Recurrent respiratory infections Occasional (29-5%)
HP:0002808 Kyphosis Occasional (29-5%)
HP:0007759 Opacification of the corneal stroma Occasional (29-5%)
HP:0009092 Progressive alveolar ridge hypertropy Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 23

HPO ID Term # of case reports
HP:0001635 Congestive heart failure 3
HP:0008155 Mucopolysacchariduria 3
HP:0000280 Coarse facial features 2
HP:0000843 Hyperparathyroidism 2
HP:0001922 Vacuolated lymphocytes 2
HP:0002748 Rickets 2
HP:0003097 Short femur 2
HP:0025356 Psychomotor retardation 2
HP:0000238 Hydrocephalus 1
HP:0000365 Hearing impairment 1
HP:0000405 Conductive hearing impairment 1
HP:0000486 Strabismus 1
HP:0000867 Secondary hyperparathyroidism 1
HP:0001290 Generalized hypotonia 1
HP:0001508 Failure to thrive 1
HP:0001640 Cardiomegaly 1
HP:0002119 Ventriculomegaly 1
HP:0002205 Recurrent respiratory infections 1
HP:0002870 Obstructive sleep apnea 1
HP:0006462 Generalized bone demineralization 1
HP:0011947 Respiratory tract infection 1
HP:0012448 Delayed myelination 1
HP:0100019 Cortical cataract 1


Causative gene(s) retrieved from Orphanet

    Total: 1

Gene Symbol Gene Name Entrez Gene ID
GNPTAB N-acetylglucosamine-1-phosphate transferase subunits alpha and beta 79158