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67 Possible Causes for Large Penis, Precocious Puberty

  • Precocious Puberty

    In boys, the condition triggers the development of a large penis and testicles, with spontaneous erections and the production of sperm.[healthofchildren.com] Most of the patients with precocious puberty (especially the girls who are suspected to have central precocious puberty), are healthy.[symptoma.com] In most cases, the cause of central precocious puberty is unknown (called “true” central precocious puberty).[web.archive.org]

  • Donohue Syndrome

    puberty ) FSHR ( Follicle-stimulating hormone insensitivity, XX gonadal dysgenesis ) GnRHR ( Gonadotropin-releasing hormone insensitivity ) EDNRB ( ABCD syndrome, Waardenburg[en.wikipedia.org] Affected females may have cystic ovaries and an abnormally enlarged clitoris/ breasts, while males may be afflicted with an abnormally large penis.[symptoma.com] […] menstruation Type 1 Excludes Albright (-McCune) (-Sternberg) syndrome ( Q78.1 ) central precocious puberty ( E22.8 ) congenital adrenal hyperplasia ( E25.0 ) female heterosexual[icd10data.com]

  • Wiedemann-Rautenstrauch Syndrome

    penis Growth Postnatal growth deficiency Hearing Sensorineural hearing loss Intrauterine development Intrauterine growth retardation Joints and Tendons Joint contractures[datagenno.com] Puberty 148 XLMRHypotonic Facies Syndrome 27 Pseudohypoparathyroidism 149[books.google.de] Cardiovascular Cardiovascular abnormalities Ventricular dilatation with cortical atrophy Endocrine and/or Exocrine Hyperprolactinemia Hypothyroidism Genitourinary Hypoplastic prepuce Large[datagenno.com]

  • Aromatase excess syndrome

    Female patients may have isosexual precocious puberty or not have any manifestations at all.[orpha.net] […] gonads), oligozoospermia (low sperm cell count), small testes, micropenis (an ususually tiny penis), advanced bone maturation, an earlier peak height speed (an accelerated[humandiseaseinsight.com] Inheritance: autosomal dominant Enzyme affected: aromatase (estrogen synthetase, from the P450 arom gene) Features in males: (1) heterosexual precocious puberty (starting[meducator3.net]

  • Hamartoma

    Signs and Symptoms Characteristics may include: Macrocephaly (large head circumference) Malformed or abnormal blood vessels (vascular anomalies) Skin tags Freckles on the[texaschildrens.org] We report an interesting case of hypothalamic hamartoma causing precocious puberty in a young male.[karger.com] […] of the head of the penis (glans).[chop.edu]

  • Acquired Adrenogenital Syndrome

    Puberty 148 XLMRHypotonic Facies Syndrome 27 Pseudohypoparathyroidism 149[books.google.de] In the case of a baby boy, the penis is not nearly as large as it is, and the cause of death is attributed to the other. In this case, diagnosis is important.[kidneyhealthy.com] 1033 F Special Variations of Normal Pubertal Development 1040 G Precocious Puberty 1045 H Delayed Puberty 1054 Fundamentals of the Hormone Treatment of Nonendocrine Disorders[books.google.de]

  • Hypogonadism

    Impaired development and growth of body hair, a male voice, muscle mass, the penis, and testicles during puberty.[study.com] ) puberty, delayed puberty, absence of pubertal development (i.e.[centerwatch.com] Gynecomastia, abnormally large breast tissue development in men, is another possibility that develops with time.[study.com]

  • Diencephalic Syndrome

    I have a condition called Diencephalic syndrome, meaning I have an extremely large penis.[dearcupid.org] Eight became obese, and all but the oldest had transient precocious puberty.[ncbi.nlm.nih.gov] Eliana Maria de Castro, Ivani Novato Silva and Francisco Otaviano Lima Perpétuo , Russel's syndrome: a case with precocious puberty development , Arquivos de Neuro-Psiquiatria[doi.org]

  • Phakomatosis Pigmentokeratotica

    […] pseudohermaphrodism / virilisation / clitoridomegaly - Hirsutism / hypertrichosis / Increased body hair - Intrauterine growth retardation - Lanugo - Macropenis / megapenis / large[csbg.cnb.csic.es] Epidermal nevus syndrome: association with central precocious puberty and woolly hair nevus.[doi.org] Epidermal nevus syndrome: association with central precocious puberty and woolly hair nevus. J Am Acad Dermatol 1996; 35 : 839-42 [ PubMed ] [ Google Scholar ] 3.[ncbi.nlm.nih.gov]

  • Hypogonadotropic Hypogonadism 21

    Gynecomastia, abnormally large breast tissue development in men, is another possibility that develops with time.[study.com] […] of puberty Delayed sexual development E30.1 Precocious puberty Precocious menstruation Excludes: Albright(-McCune)(-Sternberg) syndrome ( Q78.1 ) central precocious puberty[apps.who.int] […] hypogonadism, Leydig cell adenoma with precocious puberty and male pseudohermaphtoditism with Leydig cell hypoplasia. hypergonadotropic hypogonadism Primary hypogonadism[medical-dictionary.thefreedictionary.com]

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