{"id":360976,"date":"2023-08-02T00:01:00","date_gmt":"2023-08-01T22:01:00","guid":{"rendered":"https:\/\/medizinonline.com\/?p=360976"},"modified":"2023-06-23T23:33:43","modified_gmt":"2023-06-23T21:33:43","slug":"dor-abdominal-ureterolitiase","status":"publish","type":"post","link":"https:\/\/medizinonline.com\/pt-pt\/dor-abdominal-ureterolitiase\/","title":{"rendered":"Dor abdominal &#8211; Ureterolit\u00edase"},"content":{"rendered":"\n<p><strong>Se um c\u00e1lculo entrar no ureter e causar reten\u00e7\u00e3o urin\u00e1ria, podem ocorrer c\u00f3licas extremamente dolorosas. O diagn\u00f3stico baseia-se em exames imagiol\u00f3gicos e an\u00e1lises ao sangue e \u00e0 urina. O tratamento de emerg\u00eancia inclui o al\u00edvio da dor e o restabelecimento do fluxo de urina.  <\/strong><\/p>\n\n<!--more-->\n\n<p>A urolit\u00edase refere-se \u00e0 forma\u00e7\u00e3o e exist\u00eancia de concre\u00e7\u00f5es nas v\u00e1rias partes do trato urin\u00e1rio. A classifica\u00e7\u00e3o dos 4 compartimentos do sistema urin\u00e1rio \u00e9 apresentada no <strong>Quadro 1 <\/strong>[2]. A preval\u00eancia nos pa\u00edses ocidentais \u00e9 de cerca de 6% a 10%, dependendo do estudo, sendo mais elevada nas zonas secas e quentes e mais baixa nos pa\u00edses mais pobres. A urolit\u00edase \u00e9 favorecida por uma dieta rica em prote\u00ednas. A principal idade de in\u00edcio situa-se entre os 30 e os 60 anos e os homens s\u00e3o mais frequentemente afectados do que as mulheres. No entanto, a nefro- e ureterolit\u00edase tamb\u00e9m pode ocorrer na inf\u00e2ncia e adolesc\u00eancia [4]. A fisiopatologia da urolit\u00edase j\u00e1 foi descrita na edi\u00e7\u00e3o anterior do HAUSARZT PRAXIS (<a href=\"https:\/\/medizinonline.com\/pt-pt\/dor-abdominal-nefrolitiase\/\" target=\"_blank\" rel=\"noreferrer noopener\">&#8220;Nephrolithiasis<\/a>&#8220;).<\/p>\n\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images.png\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-1160x376.png\" alt=\"\" class=\"wp-image-360901\" width=\"580\" height=\"188\" srcset=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-1160x376.png 1160w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-800x259.png 800w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-120x39.png 120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-90x29.png 90w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-320x104.png 320w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-560x181.png 560w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-240x78.png 240w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-180x58.png 180w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-640x207.png 640w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images-1120x363.png 1120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab1_Images.png 1296w\" sizes=\"(max-width: 580px) 100vw, 580px\" \/><\/a><\/figure>\n<\/div>\n<p>Para al\u00e9m das influ\u00eancias externas, sobretudo alimentares (alimenta\u00e7\u00e3o rica em prote\u00ednas, ingest\u00e3o insuficiente de l\u00edquidos), das infec\u00e7\u00f5es urin\u00e1rias e da imobiliza\u00e7\u00e3o, as anomalias anat\u00f3micas dos rins e das vias urin\u00e1rias de drenagem tamb\u00e9m desempenham o seu papel na forma\u00e7\u00e3o das concre\u00e7\u00f5es. Estes s\u00e3o enumerados na <strong>Vis\u00e3o Geral 1<\/strong>.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images.png\"><img decoding=\"async\" data-src=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images.png\" alt=\"\" class=\"wp-image-360899 lazyload\" width=\"451\" height=\"248\" data-srcset=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images.png 902w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images-800x440.png 800w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images-120x66.png 120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images-90x49.png 90w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images-320x176.png 320w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images-560x308.png 560w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images-240x132.png 240w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images-180x99.png 180w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht1_Images-640x352.png 640w\" data-sizes=\"(max-width: 451px) 100vw, 451px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 451px; --smush-placeholder-aspect-ratio: 451\/248;\" \/><\/a><\/figure>\n<\/div>\n<p>Desde que os c\u00e1lculos urin\u00e1rios n\u00e3o provoquem obstru\u00e7\u00e3o do trato urin\u00e1rio, s\u00e3o assintom\u00e1ticos. O principal sintoma do c\u00e1lculo mobilizado \u00e9 a c\u00f3lica ureteral [3], caracterizada por uma dor intensa, semelhante a um trabalho de parto, na parte inferior do abd\u00f3men, com irradia\u00e7\u00e3o para as costas e para os \u00f3rg\u00e3os genitais externos. Os sintomas cl\u00ednicos podem indicar a localiza\u00e7\u00e3o do c\u00e1lculo no ureter<strong> (Quadro 2)<\/strong>. Como sintomas acompanhantes, s\u00e3o poss\u00edveis v\u00f3mitos dolorosos, subileus reflexos e olig\u00faria. A hemat\u00faria deve ser mais bem esclarecida em termos de diagn\u00f3stico diferencial. As impurezas do sangue s\u00e3o muito bem detect\u00e1veis em laborat\u00f3rio. No entanto, os cristais vis\u00edveis no sedimento da urina tamb\u00e9m podem ocorrer sem urolit\u00edase e, por isso, n\u00e3o podem ser classificados com certeza em termos de diagn\u00f3stico diferencial. Para os c\u00e1lculos que se soltaram, se recolhidos, a espetroscopia de infravermelhos \u00e9 \u00fatil para o diagn\u00f3stico bioqu\u00edmico.  <\/p>\n\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images.png\"><img decoding=\"async\" data-src=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-1160x437.png\" alt=\"\" class=\"wp-image-360902 lazyload\" width=\"580\" height=\"219\" data-srcset=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-1160x437.png 1160w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-800x301.png 800w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-120x45.png 120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-90x34.png 90w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-320x121.png 320w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-560x211.png 560w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-240x90.png 240w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-180x68.png 180w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-640x241.png 640w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images-1120x422.png 1120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/tab2_Images.png 1298w\" data-sizes=\"(max-width: 580px) 100vw, 580px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 580px; --smush-placeholder-aspect-ratio: 580\/219;\" \/><\/a><\/figure>\n<\/div>\n<p>Os c\u00e1lculos urin\u00e1rios com um di\u00e2metro inferior a 5 mm desaparecem frequentemente de forma espont\u00e2nea. A c\u00f3lica ureteral \u00e9 tratada sintomaticamente com analg\u00e9sicos e espasmol\u00edticos. A ingest\u00e3o de muitos l\u00edquidos e o tratamento t\u00e9rmico podem ajudar a eliminar os c\u00e1lculos. Deve ser planeada uma terapia invasiva em caso de febre ou an\u00faria. A inser\u00e7\u00e3o de um cateter (DJ) ou a nefrostomia percut\u00e2nea podem proporcionar um al\u00edvio agudo. A litotr\u00edcia extracorporal por ondas de choque (LECO) e a ureterorenoscopia tornaram-se o tratamento de elei\u00e7\u00e3o para a nefrolit\u00edase e os c\u00e1lculos ureterais interm\u00e9dios e distais [1].  <\/p>\n\n<p>As complica\u00e7\u00f5es podem provocar uma sintomatologia consider\u00e1vel e danos consequentes<strong> (vis\u00e3o geral 2)<\/strong>.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images.png\"><img decoding=\"async\" data-src=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images.png\" alt=\"\" class=\"wp-image-360900 lazyload\" width=\"448\" height=\"312\" data-srcset=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images.png 895w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images-800x558.png 800w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images-120x84.png 120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images-90x63.png 90w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images-320x223.png 320w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images-560x390.png 560w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images-240x167.png 240w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images-180x125.png 180w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/Ubersicht2_Images-640x446.png 640w\" data-sizes=\"(max-width: 448px) 100vw, 448px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 448px; --smush-placeholder-aspect-ratio: 448\/312;\" \/><\/a><\/figure>\n<\/div>\n<p><em>Os exames de raios X<\/em> podem fornecer provas concretas em condi\u00e7\u00f5es de imagem \u00f3ptimas (pouca sobreposi\u00e7\u00e3o com o ar e o conte\u00fado intestinal). No entanto, em \u00faltima an\u00e1lise, os resultados negativos da imagem n\u00e3o conduzem \u00e0 exclus\u00e3o definitiva de uma pedra.<\/p>\n\n<p><em>A ecografia<\/em> pode delinear c\u00e1lculos renais e da bexiga urin\u00e1ria como estruturas anec\u00f3icas com sombras s\u00f3nicas. A dete\u00e7\u00e3o de concre\u00e7\u00f5es nos ureteres pode ser problem\u00e1tica. Dependendo da extens\u00e3o do ar e do conte\u00fado do intestino, o trajeto dos ureteres pode ser dif\u00edcil de seguir. A dilata\u00e7\u00e3o do sistema oco do trato urin\u00e1rio proximal a um c\u00e1lculo oclusivo pode ser avaliada como uma indica\u00e7\u00e3o de obstru\u00e7\u00e3o ao fluxo de sa\u00edda, que, no entanto, tamb\u00e9m pode ser consequ\u00eancia de um processo inflamat\u00f3rio ou tumoral.<\/p>\n\n<p><em>A tomografia computorizada<\/em> tornou-se uma ferramenta de diagn\u00f3stico valiosa no diagn\u00f3stico de c\u00e1lculos. Os modernos scanners multi-linha fornecem uma vis\u00e3o geral completa dos rins e do trato urin\u00e1rio de drenagem num curto espa\u00e7o de tempo, podem localizar com precis\u00e3o as concre\u00e7\u00f5es calcificadas e detetar qualquer reten\u00e7\u00e3o urin\u00e1ria. Ao mesmo tempo, os outros \u00f3rg\u00e3os abdominais tamb\u00e9m s\u00e3o registados e podem ser avaliados [5].<\/p>\n\n<p>A RM tem problemas na dete\u00e7\u00e3o de pequenos c\u00e1lculos calcificados do sistema urin\u00e1rio. O c\u00e1lcio \u00e9 pobre em sinais e dif\u00edcil de visualizar na RMN. Podem ser detectados c\u00e1lculos de maiores dimens\u00f5es no sistema da cavidade renal ou na bexiga urin\u00e1ria. As complica\u00e7\u00f5es dos c\u00e1lculos ureterais, por outro lado, podem ser muito bem documentadas pela tomografia por RM.<\/p>\n\n<h3 id=\"estudo-de-caso\" class=\"wp-block-heading\">Estudo de caso<\/h3>\n\n<p>No <strong>estudo de caso 1 (Fig. 1A a 1C)<\/strong>, um doente de 45 anos foi diagnosticado com c\u00f3lica ureteral do lado direito por tomografia computorizada. Foi detectada uma concre\u00e7\u00e3o calcificada no ter\u00e7o m\u00e9dio do ureter com congest\u00e3o consecutiva do rim direito e do ureter proximal.<\/p>\n\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images.jpg\"><img decoding=\"async\" data-src=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-1160x1069.jpg\" alt=\"\" class=\"wp-image-360905 lazyload\" width=\"580\" height=\"535\" data-srcset=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-1160x1069.jpg 1160w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-800x737.jpg 800w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-120x111.jpg 120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-90x83.jpg 90w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-320x295.jpg 320w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-560x516.jpg 560w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-1920x1769.jpg 1920w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-240x221.jpg 240w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-180x166.jpg 180w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-640x590.jpg 640w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-1120x1032.jpg 1120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images-1600x1474.jpg 1600w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb1_HP6_Images.jpg 2031w\" data-sizes=\"(max-width: 580px) 100vw, 580px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 580px; --smush-placeholder-aspect-ratio: 580\/535;\" \/><\/a><\/figure>\n<\/div>\n<p><strong>O caso 2<\/strong> mostra o controlo morfol\u00f3gico da imagem num doente de 51 anos de idade que tinha sido tratado com um duplo J-splint um ano antes por nefrolit\u00edase <strong>(Fig. 2A) <\/strong>. Ap\u00f3s outra c\u00f3lica ureteral \u00e0 esquerda <strong>(Fig. 2B) <\/strong>, a TC mostrou uma concre\u00e7\u00e3o pr\u00e9vesical e uma pequena congest\u00e3o no rim <strong>(Fig. 2C)<\/strong>.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images.jpg\"><img decoding=\"async\" data-src=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-1160x1357.jpg\" alt=\"\" class=\"wp-image-360908 lazyload\" width=\"580\" height=\"679\" data-srcset=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-1160x1357.jpg 1160w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-800x936.jpg 800w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-1750x2048.jpg 1750w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-120x140.jpg 120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-90x105.jpg 90w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-320x374.jpg 320w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-560x655.jpg 560w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-1920x2247.jpg 1920w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-240x281.jpg 240w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-180x211.jpg 180w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-640x749.jpg 640w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-1120x1311.jpg 1120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images-1600x1872.jpg 1600w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb2_Images.jpg 2004w\" data-sizes=\"(max-width: 580px) 100vw, 580px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 580px; --smush-placeholder-aspect-ratio: 580\/679;\" \/><\/a><\/figure>\n<\/div>\n<p><strong>O estudo de caso 3<\/strong> demonstra um c\u00e1lculo ureteral direito pr\u00e9-vesical num doente de 48 anos com c\u00f3licas cont\u00ednuas que levou \u00e0 remo\u00e7\u00e3o cir\u00fargica do c\u00e1lculo <strong>(Fig. 3)<\/strong>.<\/p>\n\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images.jpg\"><img decoding=\"async\" data-src=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images.jpg\" alt=\"\" class=\"wp-image-360909 lazyload\" width=\"461\" height=\"475\" data-srcset=\"https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images.jpg 922w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images-800x824.jpg 800w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images-120x124.jpg 120w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images-90x93.jpg 90w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images-320x330.jpg 320w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images-560x577.jpg 560w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images-240x247.jpg 240w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images-180x185.jpg 180w, https:\/\/medizinonline.com\/wp-content\/uploads\/2023\/06\/abb3_Images-640x659.jpg 640w\" data-sizes=\"(max-width: 461px) 100vw, 461px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 461px; --smush-placeholder-aspect-ratio: 461\/475;\" \/><\/a><\/figure>\n<\/div>\n<p><strong>Mensagens Take-Home<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>A nefrolit\u00edase e a ureterolit\u00edase est\u00e3o intimamente relacionadas.<\/li>\n\n\n\n<li>O principal sintoma dos concrementos mobilizados s\u00e3o as c\u00f3licas.<\/li>\n\n\n\n<li>Os sintomas de irradia\u00e7\u00e3o podem ser uma indica\u00e7\u00e3o da localiza\u00e7\u00e3o do c\u00e1lculo ureteral.<\/li>\n\n\n\n<li>Para al\u00e9m da anamnese, dos exames cl\u00ednicos e laboratoriais (especialmente os resultados da urina), a imagiologia \u00e9 importante para a localiza\u00e7\u00e3o dos c\u00e1lculos e para o diagn\u00f3stico diferencial.<\/li>\n\n\n\n<li>O m\u00e9todo de elei\u00e7\u00e3o para a dete\u00e7\u00e3o de ureterolit\u00edase, em particular, \u00e9 a tomografia computorizada nativa.<\/li>\n\n\n\n<li>Se as medidas terap\u00eauticas sintom\u00e1ticas conservadoras n\u00e3o trouxerem melhorias, est\u00e3o dispon\u00edveis m\u00e9todos minimamente invasivos.<\/li>\n<\/ul>\n\n<p><\/p>\n\n<p>Literatura:<\/p>\n\n<ol class=\"wp-block-list\">\n<li>Bader MJ, et al: Gest\u00e3o contempor\u00e2nea dos c\u00e1lculos ureterais. Eur Urol 2012; 61(4): 764-772.<\/li>\n\n\n\n<li>&#8220;Urolithiasis&#8221;, <a href=\"https:\/\/flexikon.doccheck.com\/de\/Urolithiasis\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/flexikon.doccheck.com\/de\/Urolithiasis,<\/a>(\u00faltimo acesso em 25.04.2023)  <\/li>\n\n\n\n<li>Manski D: Urologiebuch.de, <a href=\"http:\/\/www.urologielehrbuch.de\/harnleitersteine.html\" target=\"_blank\" rel=\"noreferrer noopener\">www.urologielehrbuch.de\/harnleitersteine.html,<\/a>(\u00faltimo acesso em 25.04.2023)<\/li>\n\n\n\n<li>Toole KP, et al: Ureterolit\u00edase em adolescentes: um relato de caso. J Pediatr Health Care 2021; 35(3): 327-331.<\/li>\n\n\n\n<li>Zahid M, et al: Imagem do ureter: uma cartilha para o radiologista de emerg\u00eancia. Emerg Radiol 2021; 28(4): 815-837.<\/li>\n<\/ol>\n\n<p class=\"has-small-font-size\"><em>GP PRACTICE 2023; 18(6): 46-48<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Se um c\u00e1lculo entrar no ureter e causar reten\u00e7\u00e3o urin\u00e1ria, podem ocorrer c\u00f3licas extremamente dolorosas. O diagn\u00f3stico baseia-se em exames imagiol\u00f3gicos e an\u00e1lises ao sangue e \u00e0 urina. O tratamento&hellip;<\/p>\n","protected":false},"author":7,"featured_media":361016,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","cat_1_feature_home_top":false,"cat_2_editor_pick":false,"csco_eyebrow_text":"Do sintoma ao diagn\u00f3stico","footnotes":""},"category":[11536,11390,11524,11305,11426,11551,11507],"tags":[69492,69482,12287,67003,66998,69497,69457,69487,69466,12483,12500,69495,69474],"powerkit_post_featured":[],"class_list":["post-360976","post","type-post","status-publish","format-standard","has-post-thumbnail","category-casos-pt-pt","category-cirurgia","category-formacao-continua","category-medicina-interna-geral","category-nefrologia-pt-pt","category-rx-pt","category-urologia-pt-pt","tag-analises-a-urina","tag-colicas","tag-diagnostico","tag-do-sintoma-ao-diagnostico","tag-dor-abdominal-pt-pt-3","tag-drenagem-de-urina","tag-exames-de-sangue","tag-gestao-da-dor-pt-pt","tag-retencao-urinaria","tag-tecnicas-de-imagem","tag-tratamento","tag-ureter","tag-ureterolitiase","pmpro-has-access"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-05-01 11:15:54","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"wpml_current_locale":"pt_PT","wpml_translations":{"es_ES":{"locale":"es_ES","id":361035,"slug":"dolor-abdominal-ureterolitiasis","post_title":"Dolor abdominal - Ureterolitiasis","href":"https:\/\/medizinonline.com\/es\/dolor-abdominal-ureterolitiasis\/"}},"_links":{"self":[{"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/posts\/360976","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/comments?post=360976"}],"version-history":[{"count":1,"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/posts\/360976\/revisions"}],"predecessor-version":[{"id":361021,"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/posts\/360976\/revisions\/361021"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/media\/361016"}],"wp:attachment":[{"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/media?parent=360976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/category?post=360976"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/tags?post=360976"},{"taxonomy":"powerkit_post_featured","embeddable":true,"href":"https:\/\/medizinonline.com\/pt-pt\/wp-json\/wp\/v2\/powerkit_post_featured?post=360976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}