| D008297 |
Male |
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Males |
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| D008854 |
Microscopy, Electron |
Microscopy using an electron beam, instead of light, to visualize the sample, thereby allowing much greater magnification. The interactions of ELECTRONS with specimens are used to provide information about the fine structure of that specimen. In TRANSMISSION ELECTRON MICROSCOPY the reactions of the electrons that are transmitted through the specimen are imaged. In SCANNING ELECTRON MICROSCOPY an electron beam falls at a non-normal angle on the specimen and the image is derived from the reactions occurring above the plane of the specimen. |
Electron Microscopy |
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| D009849 |
Olivopontocerebellar Atrophies |
A group of inherited and sporadic disorders which share progressive ataxia in combination with atrophy of the CEREBELLUM; PONS; and inferior olivary nuclei. Additional clinical features may include MUSCLE RIGIDITY; NYSTAGMUS, PATHOLOGIC; RETINAL DEGENERATION; MUSCLE SPASTICITY; DEMENTIA; URINARY INCONTINENCE; and OPHTHALMOPLEGIA. The familial form has an earlier onset (second decade) and may feature spinal cord atrophy. The sporadic form tends to present in the fifth or sixth decade, and is considered a clinical subtype of MULTIPLE SYSTEM ATROPHY. (From Adams et al., Principles of Neurology, 6th ed, p1085) |
Dejerine-Thomas Syndrome,Olivopontocerebellar Atrophy, Idiopathic,Olivopontocerebellar Hypoplasia,Familial Olivopontocerebellar Atrophy,Inherited Olivopontocerebellar Atrophy,Nonfamilial Olivopontocerebellar Atrophy,Olivo-Ponto-Cerebellar Atrophy,Olivo-Ponto-Cerebellar Degeneration,Olivopontocerebellar Atrophy,Olivopontocerebellar Degeneration,Pontoolivocerebellar Atrophy,Presenile Ataxia,Ataxia, Presenile,Atrophy, Familial Olivopontocerebellar,Atrophy, Idiopathic Olivopontocerebellar,Atrophy, Inherited Olivopontocerebellar,Atrophy, Nonfamilial Olivopontocerebellar,Atrophy, Olivo-Ponto-Cerebellar,Atrophy, Olivopontocerebellar,Atrophy, Pontoolivocerebellar,Degeneration, Olivo-Ponto-Cerebellar,Degeneration, Olivopontocerebellar,Dejerine Thomas Syndrome,Familial Olivopontocerebellar Atrophies,Hypoplasia, Olivopontocerebellar,Idiopathic Olivopontocerebellar Atrophies,Idiopathic Olivopontocerebellar Atrophy,Inherited Olivopontocerebellar Atrophies,Nonfamilial Olivopontocerebellar Atrophies,Olivo Ponto Cerebellar Atrophy,Olivo Ponto Cerebellar Degeneration,Olivo-Ponto-Cerebellar Degenerations,Olivopontocerebellar Atrophies, Familial,Olivopontocerebellar Atrophies, Nonfamilial,Olivopontocerebellar Atrophy, Familial,Olivopontocerebellar Atrophy, Inherited,Olivopontocerebellar Atrophy, Nonfamilial,Olivopontocerebellar Degenerations,Olivopontocerebellar Hypoplasias,Pontoolivocerebellar Atrophies,Presenile Ataxias,Syndrome, Dejerine-Thomas |
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| D001921 |
Brain |
The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM. |
Encephalon |
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| D002549 |
Diffuse Cerebral Sclerosis of Schilder |
A rare central nervous system demyelinating condition affecting children and young adults. Pathologic findings include a large, sharply defined, asymmetric focus of myelin destruction that may involve an entire lobe or cerebral hemisphere. The clinical course tends to be progressive and includes dementia, cortical blindness, cortical deafness, spastic hemiplegia, and pseudobulbar palsy. Concentric sclerosis of Balo is differentiated from diffuse cerebral sclerosis of Schilder by the pathologic finding of alternating bands of destruction and preservation of myelin in concentric rings. Alpers' Syndrome refers to a heterogeneous group of diseases that feature progressive cerebral deterioration and liver disease. (From Adams et al., Principles of Neurology, 6th ed, p914; Dev Neurosci 1991;13(4-5):267-73) |
Alpers Syndrome,Balo Concentric Sclerosis,Cerebral Sclerosis, Diffuse,Encephalitis Periaxialis,Myelinoclastic Diffuse Sclerosis,Poliodystrophia Cerebri,Schilder Disease,Alpers Diffuse Degeneration of Cerebral Gray Matter with Hepatic Cirrhosis,Alpers Disease,Alpers Progressive Infantile Poliodystrophy,Alpers' Disease,Alpers' Syndrome,Alpers-Huttenlocher Syndrome,Balo's Concentric Sclerosis,Encephalitis Periaxialis Concentrica,Encephalitis Periaxialis Diffusa,Neuronal Degeneration Of Childhood With Liver Disease, Progressive,Progressive Neuronal Degeneration of Childhood with Liver Disease,Progressive Sclerosing Poliodystrophy,Schilder's Disease,Sudanophilic Cerebral Sclerosis,Alper Disease,Alper Syndrome,Alper's Disease,Alper's Syndrome,Alpers Huttenlocher Syndrome,Concentric Sclerosis, Balo,Concentric Sclerosis, Balo's,Diffuse Cerebral Scleroses,Diffuse Cerebral Sclerosis,Diffuse Scleroses, Myelinoclastic,Diffuse Sclerosis, Myelinoclastic,Disease, Alpers',Disease, Schilder,Disease, Schilder's,Myelinoclastic Diffuse Scleroses,Progressive Sclerosing Poliodystrophies,Schilders Disease,Scleroses, Balo's Concentric,Scleroses, Myelinoclastic Diffuse,Sclerosis, Diffuse Cerebral,Sclerosis, Myelinoclastic Diffuse,Syndrome, Alpers,Syndrome, Alpers-Huttenlocher |
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| D003937 |
Diagnosis, Differential |
Determination of which one of two or more diseases or conditions a patient is suffering from by systematically comparing and contrasting results of diagnostic measures. |
Diagnoses, Differential,Differential Diagnoses,Differential Diagnosis |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D000302 |
Adrenal Cortex |
The outer layer of the adrenal gland. It is derived from MESODERM and comprised of three zones (outer ZONA GLOMERULOSA, middle ZONA FASCICULATA, and inner ZONA RETICULARIS) with each producing various steroids preferentially, such as ALDOSTERONE; HYDROCORTISONE; DEHYDROEPIANDROSTERONE; and ANDROSTENEDIONE. Adrenal cortex function is regulated by pituitary ADRENOCORTICOTROPIN. |
Cortex, Adrenal |
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| D000326 |
Adrenoleukodystrophy |
An X-linked recessive disorder characterized by the accumulation of saturated very long chain fatty acids in the LYSOSOMES of ADRENAL CORTEX and the white matter of CENTRAL NERVOUS SYSTEM. This disease occurs almost exclusively in the males. Clinical features include the childhood onset of ATAXIA; NEUROBEHAVIORAL MANIFESTATIONS; HYPERPIGMENTATION; ADRENAL INSUFFICIENCY; SEIZURES; MUSCLE SPASTICITY; and DEMENTIA. The slowly progressive adult form is called adrenomyeloneuropathy. The defective gene ABCD1 is located at Xq28, and encodes the adrenoleukodystrophy protein (ATP-BINDING CASSETTE TRANSPORTERS). |
Adrenomyeloneuropathy,Schilder-Addison Complex,X-Linked Adrenoleukodystrophy,ALD (Adrenoleukodystrophy),Addison Disease and Cerebral Sclerosis,Bronze Schilder Disease,Melanodermic Leukodystrophy,Siemerling-Creutzfeldt Disease,X-ALD,X-ALD (X-Linked Adrenoleukodystrophy),Adrenoleukodystrophy, X-Linked,Leukodystrophies, Melanodermic,Leukodystrophy, Melanodermic,Schilder Addison Complex,Siemerling Creutzfeldt Disease,X ALD,X ALD (X Linked Adrenoleukodystrophy),X Linked Adrenoleukodystrophy |
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| D000328 |
Adult |
A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. |
Adults |
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