Terminology Service < Semantic Lookup Platform

All terms in HP

Label	Id	Description
Restricted chest movement	HP_0006596
Anomalous rib insertion to vertebrae	HP_0006593
Absent glenoid fossa	HP_0006591	[Lack of development of the glenoid fossa, also known as the glenoid cavity, which is the articular surface of the scapula that articulates with the head of the humerus.]
EC 6.* (ligase) inhibitor	CHEBI_75603	[Any enzyme inhibitor that interferes with the action of a ligase (EC 6...*). Ligases are enzymes that catalyse the joining of two molecules with concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.]
Reduced cell surface marker level	HP_0031551	[Reduced level of a protein that is normally present on the cell surface as assessed by flow cytometry.]
Reduced granulocyte CD55 level	HP_0031554	[Reduced level of CD55 on the granulocyte surface as assessed by flow cytometry.]
Abnormal flow cytometry test result	HP_0031550	[Any abnormal result of flow cytometry, a method that suspends cells in a stream of fluid and passes them through an electronic detection apparatus in order to assess cell count or measure biomarkers or surface molecules.]
collagen-containing extracellular matrix	GO_0062023	[An extracellular matrix consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that provides not only essential physical scaffolding for the cellular constituents but can also initiate crucial biochemical and biomechanical cues required for tissue morphogenesis, differentiation and homeostasis. The components are secreted by cells in the vicinity and form a sheet underlying or overlying cells such as endothelial and epithelial cells.]
Follicular infundibulum tumor	HP_0031548	[A cutaneous adnexal neoplasm with variable clinical presentation. It tends to be located in the head and neck and the presentation is papulonodular, scaly, asymptomatic, measuring up to 1-2cm, simulating a basal cell carcinoma.]
Lymphocytoma cutis	HP_0031549	[Lymphocytoma cutis, or Spiegler-Fendt sarcoid, is classed as one of the pseudolymphomas, referring to inflammatory disorders in which the accumulation of lymphocytes on the skin resemble, clinically and histopathologically, cutaneous lymphomas. Careful clinical evaluation, histopathological and immunohistochemical exams may be needed to make the correct diagnosis.]
Elevated propionylcarnitine level	HP_0031544	[An elevated level of propionylcarnitine in the circulation. Propionylcarnitine is present in high abundance in the urine of patients with Methylmalonyl-CoA mutase (MUT) deficiency.]
Abnormally low T cell receptor excision circle level	HP_0031545	[Reduced level of T cell receptor excision circle (TRECs) as measured by the TREC assay. Late in maturation, 70% of thymocytes that will ultimately express alpha/beta-T cell receptors form a circular DNA TREC from the excised TCRdelta gene that lies within the TCRalpha genetic locus. The circles are stable but do not increase following cell division and, therefore, become diluted as T cells proliferate. A quantitative polymerase chain reaction (PCR) reaction across the joint of the circular DNA provides the TREC copy number, a marker of newly-formed, antigenically-naïve thymic emigrant T cells.]
Myelin-like whorls in vacuolated fibers	HP_0031542	[Muscle fibers contain one or more vacuoles (membrane-bound cavity) associated with collections of membranes arranged in a whorl-like (spiral or circular) manner.]
Linear IgG deposits along the epidermal basement membrane zone	HP_0031540	[Presence of IgG antibodies in the dermoepidermal junction that are distributed in a linear pattern. This feature can be appreciated by immunofluorescence microscopy.]
Linear C3 deposits along the epidermal basement membrane zone	HP_0031541	[Presence of complement C3 in the dermoepidermal junction that are distributed in a linear pattern. This feature can be appreciated by immunofluorescence microscopy.]
Tessier number 7 facial cleft	HP_0031579	[The temporozygomatic Number 7 cleft is found in both Treacher Collins syndrome and hemifacial microsomia. Soft tissue manifestations include macrostomia, malformations of the external and middle ear, temporalis muscle, variable involvement of the seventh cranial nerve (in hemifacial microsomia), and abnormalities of the preauricular hair in Treacher Collins syndrome. The skeletal cleft is through the pterygomaxillary junction, and vertical maxillary hypoplasia is present. In addition, abnormality of the mandibular ramus, coronoid, and condyle and absence of the zygomatic arch are typically present. A soft tissue furrow extends from the macrostomia laterally and superiorly across the cheek toward the preauricular hairline. The lower eyelids are intact. The anatomy of the external ear is normal, and there are no preauricular tags. Bony clefting is through the pterygomaxillary junction with hypoplasia of the alveolar process in the molar region, thereby producing a posterior open bite. The maxilla is hypoplastic, although the maxillary sinuses are symmetrically pneumatized. The hypoplastic zygomatic body arches upward, but then it takes a downward course and is severely malformed and displaced. The zygoma is continuous posteriorly with an apparently normal zygomatic process of the temporal bone. The mandibular condyle and coronoid process are hypoplastic and asymmetric. There is no antegonial notching of the mandible. Marked cranial base asymmetry, with tilting and asymmetric positioning of the temporomandibular articulations, is present. The anatomy of the sphenoid is abnormal, especially on the right where there is no recognizable medial or lateral pterygoid plate.]
Tessier number 5 facial cleft	HP_0031577	[The cleft of the lip is just medial to the oral commissure and extends across the cheek as a furrow. It ends as a cleft at the junction of the middle and lateral third of the lower eyelid. Microphthalmia is frequently present. The alveolar cleft is through the premolar region and extends superiorly through the orbit at the inferolateral part of the rim and floor. There is a vertical soft tissue deficiency between the lateral portion of the lip and the lower eyelid cleft. The left side of the nose shows vertical shortening, and the left alar base is displaced superiorly. Facial asymmetry secondary to the skeletal abnormality is reflected by a vertical orbital dystopia. However, bothglobes are normal, and there is no abnormality of the upper eyelids, eyebrow, forehead, or frontal hairline. The skeletal clefts vary, ranging from a narrow skeletal furrow that traverses the anterior maxillary wall as on the rightto a broad cleft of the maxilla lateral to the infraorbital foramen and maxillary sinus. This latter cleft enters the inferolateral orbital rim and floor without posterior communication with the inferior orbital fissure on the left side. Medial collapse of the lateral maxillary segments is present bilaterally, with reduction in the transverse dimensions of the maxillary arch. Manifestations of the skeletal disturbance in the sphenoid include a shortening and thickening of the lateral orbital walls in the region of the greater wing and mild asymmetric placement of the pterygoid plates relative to the midline. The right-sided pterygoid plates are smaller and closer to the midline. There is minimal asymmetry of the cranial base and calvarium.]
Orbital cleft	HP_0031574	[A facial cleft characterized by involvement of the orbit.]
Tessier number 6 facial cleft	HP_0031578	[A facial cleft extending from the zygomatic arch to the eye. This zygomaticomaxillary cleft is similar to that typically found in Treacher Collins syndrome. The overlying tissue shows a vertical sclerodermic furrow radiating from the labial commissure or the angle of the mandible across the cheek to a coloboma of the lower eyelid between the middle and lateral one-third. Microphthalmia is not observed. The skeletal cleft is between the maxilla and zygoma; it passes through the inferolateral orbital rim to enter the inferior orbital fissure. No alveolar cleft is present. The zygomatic arch is intact. The soft tissue furrow, which is more apparent on the right, radiates from the oral commissure toward the lateral two-thirds of the lower eyelid. The antimongoloid obliquity of the palpebral fissures is associated with laterally placed lower eyelid clefts and some ectropion. A left-sided anophthalmia is accompanied by adjacent soft tissue hypoplasia and is reflected in a short palpebral fissure, enophthalmos, and minor ptosis of the eyebrow. No abnormality is present in the alveolar arch except for some tilting of the occlusal plane secondary to hypoplasia of the left side of the maxilla. There is a vertical bony groove in the region of the zygomaticomaxillary suture that ends in the inferolateral portion of a small bony orbit. More laterally, the remainder of the zygomatic body and arch is normal in both shape and dimension. The lateral orbital floor is downslanting but intact, and it lacks direct communication with the temporal or infratemporal fossae. The hypoplasia of the left side of the maxilla and orbit is associated with a reduction in the transverse and anteroposterior dimensions of the anterior cranial fossa; mild asymmetry of the middle cranial fossa and calvarium is present. No significant asymmetry of size, shape, or position is present in the sphenoid.]
Tessier number 3 facial cleft	HP_0031575	[As in the Number 1 and Number 2 clefts, this cleft extends through the lip in the region of the typical cleft lip; however, it does not extend through the base. The cleft continues superiorly to involve the inner canthus and lower eyelid medial to the inferior lacrimal punctum, thereby disrupting the nasolacrimal system. Microphthalmia may be present. The alveolar cleft is between the lateral incisor and the canine. Absent septation between the nasal cavity and maxillary antrum, together with the distortion of the frontal process of the maxilla and lacrimal fossa, produces direct communication between the orbit, maxillary sinus, and nose. There is hypoplasia of the soft tissue margins of the cleft in the vertical dimension. This produces extreme soft tissue deficiency between the alar base and the cleft of the medial aspect of the lower eyelid. The inferior lacrimal punctum is evident at the lateral margin of the lower eyelid cleft. The lacrimal drainage system ends as an opening directly onto the cheek without communication into the nasal cavity. The globe is normal in size, but it is displaced inferiorly and laterally. The nasal septum shows the characteristic distortion seen in typical cleft lip and palate. There is absence of septation between the nasal cavity on the cleft side and the maxilla. The maxilla is hypoplastic in three dimensions, with a marked reduction in pneumatization. Superior extension of the skeletal clefting into the medial portion of the orbital floor and into the inferior orbital rim in the region of the frontal process of the maxilla allows direct communication between the orbit above and the nasomaxillary region below. There is mild narrowing of the ethmoid sinus and of the body of the sphenoid on the cleft side. The pterygoid process appears anatomically normal, but less displaced from the midline compared with that of the noncleft side. Both the orbit and the floor of the anterior cranial fossa are inferiorly displaced.]