Terminology Service < Semantic Lookup Platform

All individuals in MESHD

Label	Id	Description
Pseudopseudohypoparathyroidism	D011556	[A form of PSEUDOHYPOPARATHYROIDISM characterized by the same features except for the abnormal response to hormones such as PARATHYROID HORMONE. It is associated with paternally inherited mutant alleles of the ALPHA CHAIN OF STIMULATORY G PROTEIN.]
Pseudorabies	D011557	[A highly contagious herpesvirus infection affecting the central nervous system of swine, cattle, dogs, cats, rats, and other animals.]
Pseudotumor Cerebri	D011559	[A condition marked by raised intracranial pressure and characterized clinically by HEADACHES; NAUSEA; PAPILLEDEMA, peripheral constriction of the visual fields, transient visual obscurations, and pulsatile TINNITUS. OBESITY is frequently associated with this condition, which primarily affects women between 20 and 44 years of age. Chronic PAPILLEDEMA may lead to optic nerve injury (see OPTIC NERVE DISEASES) and visual loss (see BLINDNESS).]
Pseudoxanthoma Elasticum	D011561	[An inherited disorder of connective tissue with extensive degeneration and calcification of ELASTIC TISSUE primarily in the skin, eye, and vasculature. At least two forms exist, autosomal recessive and autosomal dominant. This disorder is caused by mutations of one of the ATP-BINDING CASSETTE TRANSPORTERS. Patients are predisposed to MYOCARDIAL INFARCTION and GASTROINTESTINAL HEMORRHAGE.]
Psittacosis	D009956	[Infection with CHLAMYDOPHILA PSITTACI (formerly Chlamydia psittaci), transmitted to humans by inhalation of dust-borne contaminated nasal secretions or excreta of infected BIRDS. This infection results in a febrile illness characterized by PNEUMONITIS and systemic manifestations.]
Psoas Abscess	D016659	[Abscess of the PSOAS MUSCLES resulting usually from disease of the lumbar vertebrae, with the pus descending into the muscle sheath. The infection is most commonly tuberculous or staphylococcal.]
Psoriasis	D011565	[A common genetically determined, chronic, inflammatory skin disease characterized by rounded erythematous, dry, scaling patches. The lesions have a predilection for nails, scalp, genitalia, extensor surfaces, and the lumbosacral region. Accelerated epidermopoiesis is considered to be the fundamental pathologic feature in psoriasis.]
Psychomotor Agitation	D011595	[A feeling of restlessness associated with increased motor activity. This may occur as a manifestation of nervous system drug toxicity or other conditions.]
Psychomotor Disorders	D011596	[Abnormalities of motor function that are associated with organic and non-organic cognitive disorders.]
Psychophysiologic Disorders	D011602	[A group of disorders characterized by physical symptoms that are affected by emotional factors and involve a single organ system, usually under AUTONOMIC NERVOUS SYSTEM control. (American Psychiatric Glossary, 1988)]
Psychoses, Alcoholic	D011604	[A group of mental disorders associated with organic brain damage and caused by poisoning from alcohol.]
Psychoses, Substance-Induced	D011605	[Psychotic organic mental disorders resulting from the toxic effect of drugs and chemicals or other harmful substance.]
Pterygium	D011625	[An abnormal triangular fold of membrane in the interpalpebral fissure, extending from the conjunctiva to the cornea, being immovably united to the cornea at its apex, firmly attached to the sclera throughout its middle portion, and merged with the conjunctiva at its base. (Dorland, 27th ed)]
Puberty, Delayed	D011628	[The lack of development of SEXUAL MATURATION in boys and girls at a chronological age that is 2.5 standard deviations above the mean age at onset of PUBERTY in a population. Delayed puberty can be classified by defects in the hypothalamic LHRH pulse generator, the PITUITARY GLAND, or the GONADS. These patients will undergo spontaneous but delayed puberty whereas patients with SEXUAL INFANTILISM will not.]
Puberty, Precocious	D011629	[Development of SEXUAL MATURATION in boys and girls at a chronological age that is 2.5 standard deviations below the mean age at onset of PUBERTY in the population. This early maturation of the hypothalamic-pituitary-gonadal axis results in sexual precocity, elevated serum levels of GONADOTROPINS and GONADAL STEROID HORMONES such as ESTRADIOL and TESTOSTERONE., An autosomal dominant hereditary disorder that is characterized by gonadotropin-dependent precocious puberty due to early activation of the hypothalamic-pituitary-gonadal axis. A mutation in the KISS1R gene has been identified. OMIM: 176400, Familial precocious puberty in boys usually presents by age 4 with rapid VIRILIZATION and is also characterized by gonadotropin-independent testosterone secretion, low secretion of LUTEINIZING HORMONE, and advanced SPERMATOGENESIS in the testis. Mutations in the LHCGR gene have been identified. OMIM: 176410]
Pubic Symphysis Diastasis	D046548	[Separation of the PUBIC SYMPHYSIS. It is an uncommon complication of CHILDBIRTH causing postpartum PAIN, but it can also arise from other causes.]
Pudendal Neuralgia	D060545	[Pain associated with a damaged PUDENDAL NERVE. Clinical features may include positional pain with sitting in the perineal and genital areas, sexual dysfunction and FECAL INCONTINENCE and URINARY INCONTINENCE.]
Puerperal Disorders	D011644	[Disorders or diseases associated with PUERPERIUM, the six-to-eight-week period immediately after PARTURITION in humans.]
Puerperal Infection	D011645	[An infection occurring in PUERPERIUM, the period of 6-8 weeks after giving birth.]
Pulmonary Adenomatosis, Ovine	D011648	[A contagious, neoplastic, pulmonary disease of sheep characterized by hyperplasia and hypertrophy of pneumocytes and epithelial cells of the lung. It is caused by JAAGSIEKTE SHEEP RETROVIRUS.]