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Achondrogenesis, Type 1A


  • Features of the Color Atlas of Pediatric Pathology include: Comprehensive coverage of pediatric surgical and autopsy pathology Each chapter is presented by a recognized expert Practical presentation: concise text highlights diagnostic features making[books.google.de]
  • Overall, our study suggests a disturbance in cartilage matrix assembly in the present case due to the retention of some sort of matrix component within the rER.[ncbi.nlm.nih.gov]
  • […] may be present include: polyhydramnios development of hydrops fetalis Treatment and prognosis The prognosis is generally poor, with most infants being stillborn or dying soon after birth.[radiopaedia.org]
  • Weiner, Bernard Gonik, Caroline Crowther, and Stephen Robson present an evidence-based approach to the available management options, equipping you with the most appropriate strategy for each patient.[books.google.ro]
  • Present On Admission POA Help "Present On Admission" is defined as present at the time the order for inpatient admission occurs — conditions that develop during an outpatient encounter, including emergency department, observation, or outpatient surgery[icd10data.com]
  • The Color Atlas of Pediatric Pathology is a practical working resource for every pathologist who sees pediatric cases as well as the pathology trainee.[books.google.de]
  • This text will provide the prosector with a valuable source of information for conducting a meaningful and comprehensive autopsy, of which every general and pediatric pathologist should have a working knowledge.[books.google.com]
Short Neck
  • Some of the common clinical features include: low birth weight skeletal abnormalities very short limbs short neck incomplete ossification of bones - particularly the skull congenital cardiac anomalies patent ductus arteriosus atrial septal defects ventricular[radiopaedia.org]
  • Macroscopical synopsis marked micromelic dwarfism hydrops polyhydramnios stillborn neonatal death large head short trunk flat nasal bridge short nose anteverted nares short neck barrel-shaped chest short ribs fractured ribs beaded ribs short, wide clavicles[humpath.com]
  • Ultrasonography showed extreme micromelia, short neck and trunk, large head and prominent abdomen. Delayed ossification in sacral bones was detected and ossification of pubic rami was poor.[apjr.net]
  • Affiliated tissues include bone , testes and lung , and related phenotypes are macrocephaly and short neck OMIM : 57 The term achondrogenesis has been used to characterize the most severe forms of chondrodysplasia in humans, invariably lethal before or[malacards.org]
  • Note the disproportionately large head, large and prominent forehead, flat facial plane, flat nasal bridge, small nose with severely anteverted nostrils, micrognathia, extremely short neck, short and flared thorax, protuberant abdomen, and extremely short[emedicine.medscape.com]


  • Treatment - Achondrogenesis type 1A No treatment will reverse the defect present in achondroplasia. All patients with the disease will be short, with abnormally proportioned limbs, trunk, and head.[checkorphan.org]
  • A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions.[huronregional.org]
  • Prepare for clinical challenges and save time in addressing them thanks to expert advice on treatment options from international contributors.[books.google.ro]
  • CLOSE Medical Disclaimer The medical information on this site is provided as an information resource only, and is not to be used or relied on for any diagnostic or treatment purposes.[diseaseinfosearch.org]
  • Treatment: There is no known treatment for the underlying disorder. Parents should consider mental health and genetic counseling to deal with the grief of losing a child, and to understand the risks of the disorder recurring in subsequent children.[medigoo.com]


  • The prognosis is generally poor, with most infants being stillborn or dying soon after birth.[radiopaedia.org]
  • Prognosis of Developmental Bone Birth Defect (Achondrogenesis) The outcome of this birth defect is generally very poor.[myvmc.com]
  • Expectations (prognosis) The outcome is generally very poor. Many infants with achondrogenesis are stillborn or die shortly after birth because of breathing problems related to the abnormally small chest.[coordinatedhealth.com]
  • Outlook (Prognosis) The outcome is generally very poor. Many infants with achondrogenesis are stillborn or die shortly after birth because of breathing problems related to the abnormally small chest.[nicklauschildrens.org]
  • A number of measurements of the bones in x-ray images will reveal abnormal proportions Prognosis - Achondrogenesis type 1A Achondroplasia is a disease which causes considerable deformity.[checkorphan.org]


  • Achondrogenesis Etiology It is an autosomal recessive disorder caused by growth hormone deficiency.[healthsamachar.in]
  • The presumed first reported etiology was referred pain from intercostals and diaphragmatic nerves irradiating from the pleura to the abdomen, obviously caused by basilar... 1. Gauss H-Abdominal pain in pneumonia.[posterng.netkey.at]


  • Relevant External Links for TRIP11 Genetic Association Database (GAD) TRIP11 Human Genome Epidemiology (HuGE) Navigator TRIP11 Atlas of Genetics and Cytogenetics in Oncology and Haematology: TRIP11 No data available for Genatlas for TRIP11 Gene Fusion[genecards.org]
Sex distribution
Age distribution


  • It provides essential clinical and pathophysiological information and discusses the pathogenesis of abnormalities as a basis for appropriate methods of investigation.[books.google.com]
  • Pathophysiology A series of mutations in the DDST gene has been identified in patients with achondrogenesis type IB.5, 6 Homozygosity or compound heterozygosity for these mutations, which leads to premature stop codons or structural mutations in transmembrane[odlarmed.com]


  • ACG1A, Achondrogenesis Houston-Harris type, Houston-Harris achondrogenesis Symptoms - Achondrogenesis type 1A Causes - Achondrogenesis type 1A Prevention - Achondrogenesis type 1A The only form of prevention is through genetic counseling, which could[checkorphan.org]
  • The scientists noticed that the loss of “GMAP-210” alters the Golgi Apparatus, preventing it from creating the hormones necessary for bone and cartilage formation.[blogs.baylor.edu]
  • All of these mutations prevent the normal production of mature type II collagen, which results in achondrogenesis, type 2 by affecting tissues that are rich in type II collagen.[diki.pl]
  • Mutations in the COL2A1 gene interfere with the assembly of type II collagen molecules, which prevents bones and other connective tissues from developing properly. Read more at Wikipedia.org[the-medical-dictionary.com]
  • Mutations in the TRIP11 gene prevent the production of functional GMAP-210, which alters the structure and function of the Golgi apparatus.[ghr.nlm.nih.gov]

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