Kusukela ekuzalweni, sikhuluma nge-micropenis uma ipipi lomfana omncane lingaphansi 1,9 amasentimitha (emva kokwelula nokulinganiswa kusuka ethanjeni le-pubic kuya ekugcineni kwe-glans) futhi uma lo sayizi omncane ungahlotshaniswa akukho ukonakala womthondo.

Ukubonakala kwe-micropenis ngokuvamile kubangelwa inkinga ye-hormonal. Uma ukwelashwa kungenziwanga, i-micropenis ingase iqhubeke ibe umuntu omdala, kanti owesilisa wethula ipipi elingaphansi 7 amasentimitha esimweni esithambile (ekuphumuleni). Nakuba ubukhulu bayo buncane, i-micropenis isebenza ngokujwayelekile ngokocansi.

Ekuqaleni kokuthomba, umkhawulo wokukhuluma nge-micropenis ungamasentimitha angu-4, bese ungaphansi kwamasentimitha angu-7 ekuthombeni.

Ipipi liqala ukukhula kusukela esontweni lesikhombisa lokukhulelwa. Ukukhula kwayo kuncike kumahomoni engane.

Ipipi liqukethe imizimba eyisipontshi kanye ne-cavernous, imizimba eyisiponji ezungeze i-urethra, umgudu oholela umchamo ngaphandle. Ipipi likhula phakathi neminyaka ngaphansi kwesenzo se-testosterone. Ukukhula kwayo kukhuliswa ngesikhathi sokuthomba.

Lapho usumdala, usayizi "omaphakathi" wepipi uphakathi kuka-7,5 no-12 amasentimitha lapho uphumule futhi uphakathi kuka-12 no-17 amasentimitha ngesikhathi sokuqhanyelwa.

Ubunzima okuhlangatshezwana nabo ochwepheshe bezempilo ekutholeni i-micropenis ukuthi amadoda ngokuvamile avame ukuthola ipipi lawo lincane kakhulu. Ocwaningweni ¹ kwenziwa namadoda angama-90 abonisana ne-micropenis, 0% empeleni wayene-micropenis ngemva kokuhlolwa nokulinganisa udokotela ohlinzayo. Kolunye ucwaningo olusanda kushicilelwa ², ezigulini ezingu-65 ezithunyelwe udokotela wazo kuchwepheshe we-micropenis, i-20, noma cishe ingxenye yesithathu, ayizange iphathwe yi-micropenis. La madoda ayezizwa enepipi elincane kakhulu kodwa lapho uchwepheshe ethatha isilinganiso ngemva kokuyelula, wathola izilinganiso ezijwayelekile.  

Abanye besilisa abakhuluphele bakhala nangokuthi benza ucansi olufushane kakhulu. Eqinisweni, ngokuvamile kuvame ukuba ” umthondo ongcwatshwe ”, Ingxenye enamathiselwe ku-pubis ezungezwe amafutha e-pubic, okwenza ibonakale imfushane kunalokho eyikho ngempela.

Ubukhulu bomthondo abuthinti ukuzala noma kwi fun owesilisa ngesikhathi sesenzo socansi. Ngisho nepipi elincane lingaholela empilweni evamile yocansi. Kodwa-ke, owesilisa obheka ipipi lakhe lincane kakhulu angakwazi ukuzinyeza futhi abe nempilo yocansi engamgculisi.

Ukuxilongwa kwe-micropenis

Ukuxilongwa kwe-micropenis kuhilela ukukala ipipi. Phakathi nalesi silinganiso, udokotela uqala ngokwelula umthondo izikhathi ezingu-3, ​​edonsa ngobumnene ezingeni le-glans. Bese emkhulula. Isilinganiso senziwa ngerula eliqinile eliqala ethanjeni le-pubic, ohlangothini lwe-ventral. Uma i-micropenis ixilongwa, a nge-hormonal kwenziwa ukuze kutholwe imbangela ye-micropenis futhi iphathwe kahle ngangokunokwenzeka.

Izinkinga ze-micropenis

Izimbangela ze-micropenis ziyahlukahluka. Ocwaningweni olusanda kushicilelwa ², ezigulini ezingama-65 ezalandelwa, i-16 noma cishe ingxenye yesine, ayizange ithole imbangela ye-micropenis yazo.

Izimbangela ze-micropenis zingaba IHormonal (isimo esivame kakhulu), esixhunywe nenkinga ye-chromosomal, ukukhubazeka kokuzalwa, noma i-idiopathic, okusho ukuthi ngaphandle kwesizathu esaziwayo, ukwazi ukuthi izici zemvelo cishe zidlala indima. Ucwaningo olwenziwa eBrazil³ ngaleyo ndlela yaphakamisa imbangela yemvelo yokuvela kwe-micropenis: ukuchayeka ku zinambuzane ngesikhathi sokukhulelwa kungase kwandise ingozi yokukhubazeka kwezitho zangasese.

Izimo eziningi ze-micropenis ekugcineni zizoba ngenxa yokuntuleka kwehomoni okuhlobene ne-testosterone yengane ngesikhathi sokukhulelwa. Kwezinye izimo, i-testosterone ikhiqizwa ngendlela efanele, kodwa izicubu ezakha ipipi aziphenduli ebukhoneni bale hormone. Bese sikhulumaukungabi naluzwela izicubu kuya kuma-hormone.