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<article article-type="case-report" dtd-version="1.0" xml:lang="HR" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML">
<front>
<journal-meta>
<journal-id journal-id-type="publisher-id">LV</journal-id>
<journal-id journal-id-type="nlm-ta">Lijec Vjesn</journal-id>
<journal-title-group>
<journal-title>Lijecnicki Vjesnik</journal-title>
<abbrev-journal-title abbrev-type="pubmed">Lijec. Vjesn.</abbrev-journal-title>
</journal-title-group>
<issn pub-type="ppub">0024-3477</issn>
<issn pub-type="epub">1849-2177</issn>
<publisher><publisher-name>Croatian Medical Association</publisher-name></publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="publisher-id">LV-140-254</article-id>
<article-id pub-id-type="doi">10.26800/LV-140-9-10-33</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Clinical observations</subject></subj-group>
</article-categories>
<title-group>
<article-title>OPSTRUKCIJA TANKOG CRIJEVA STRANIM TIJELOM U BOLESNIKA S CROHNOVOM BOLESTI</article-title>
<trans-title-group xml:lang="hr">
<trans-title>FOREIGN BODY AS A CAUSE OF SMALL BOWEL OBSTRUCTION IN PATIENT WITH CROHN&#x2019;S DISEASE</trans-title>
</trans-title-group>
</title-group>
<contrib-group>
<contrib contrib-type="author" corresp="yes"><name><surname>Domislovi&#x0107;</surname><given-names>Viktor</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>Brinar</surname><given-names>Marko</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>Turk</surname><given-names>Nik&#x0161;a</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>&#x010C;ukovi&#x0107;-&#x010C;avka</surname><given-names>Silvija</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>Bari&#x0161;i&#x0107;</surname><given-names>Ana</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>Kekez</surname><given-names>Tihomir</given-names></name><xref ref-type="aff" rid="aff2"><sup>2</sup></xref></contrib><contrib contrib-type="author"><name><surname>Krznari&#x0107;</surname><given-names>&#x017D;eljko</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib>
</contrib-group>
<aff><target id="aff1" target-type="aff"><sup>1</sup></target>Zavod za gastroenterologiju i hepatologiju, Klinika za unutarnje bolesti, Medicinski fakultet Sveu&#x010D;ili&#x0161;ta u Zagrebu, KBC Zagreb (Viktor Domislovi&#x0107;, dr. med.; doc. dr. sc. Marko Brinar, dr. med.; dr. sc. Nik&#x0161;a Turk, dr. med.; doc. dr. sc. Silvija &#x010C;ukovi&#x0107;-&#x010C;avka, dr. med.; Ana Bari&#x0161;i&#x0107;, dr. med.; prof. dr. sc. &#x017D;eljko Krznari&#x0107;, dr. med.), <target id="aff2" target-type="aff"><sup>2</sup></target>Zavod za onkolo&#x0161;ku kirurgiju, Klinika za kirurgiju, Medicinski fakultet Sveu&#x010D;ili&#x0161;ta u Zagrebu, KBC Zagreb (dr. sc. Tihomir Kekez, dr. med.)</aff>
<author-notes>
<corresp id="cor1">Adresa za dopisivanje: V. Domislovi&#x0107;, dr. med., Zavod za gastroenterologiju i hepatologiju, Klinika za unutarnje bolesti, Klini&#x010D;ki bolni&#x010D;ki centar Zagreb, Ki&#x0161;pati&#x0107;eva 12, 10000 Zagreb, Hrvatska; e-mail: <email xlink:href="viktor.domislovic@gmail.com">viktor.domislovic@gmail.com</email></corresp></author-notes>
<pub-date pub-type="epub-ppub"><month>09</month><year>2018</year></pub-date>
<volume>140</volume>
<issue>9-10</issue>
<fpage>254</fpage>
<lpage>257</lpage>
<permissions>
<copyright-year>2018</copyright-year>
<copyright-holder>Croatian Medical Association</copyright-holder>
</permissions>
<abstract>
<p>Sa&#x017E;etak. Strano tijelo u probavnom sustavu pripada rje&#x0111;im uzrocima crijevne opstrukcije. Ve&#x0107;ina stranih tijela spontano &#x0107;e pro&#x0107;i cijelim probavnim traktom. Endoskopska intervencija bit &#x0107;e potrebna u 10 &#x2013; 20% bolesnika, a kirur&#x0161;ki zahvat u manje od 1% njih. Osobe povi&#x0161;enog rizika od zastoja stranog tijela jesu one s prethodnim kirur&#x0161;kim zahvatom u abdomenu, hernijom, tumorom, Crohnovom bolesti ili priro&#x0111;enim malformacijama crijeva. U radu smo prikazali bolesnicu s Crohnovom bolesti i stenozama terminalnog ileuma s prestenoti&#x010D;kom dilatacijom, koja je hospitalizirana zbog opstruktivnih smetnja uzrokovanih stranim tijelom u podru&#x010D;ju terminalnog ileuma. Strano tijelo uklonjeno operativnim putem bila je ko&#x0161;tica breskve zaglavljena u ileocekalnoj valvuli. Postoperativni tijek protekao je bez komplikacija. Osim naj&#x010D;e&#x0161;&#x0107;ih uzroka opstrukcije tankog crijeva, potrebno je imati na umu i rijetke uzroke opstrukcije i uzeti ih u obzir pri diferencijalnodijagnosti&#x010D;kom razmi&#x0161;ljanju, osobito u bolesnika s Crohnovom bolesti, kako bi se pravodobno interveniralo i uklonila mogu&#x0107;nost komplikacija poput perforacije, krvarenja ili razvoja fistula.</p>
</abstract>
<trans-abstract xml:lang="hr">
<p>Summary. Foreign body in digestive tract is a rare cause of intestinal obstruction. Most foreign bodies pass digestive tract spontaneously. Endoscopic intervention will be needed in approximately 10-20%, and surgical intervention in less than 1% of cases. People with increased risk of foreign body obstruction are those with previous abdominal operation, hernia, tumor, Crohn&#x2019;s disease or congenital intestinal malformations. In this paper we have presented a patient with Crohn&#x2019;s disease and stenosis of terminal ileum with prestenotic dilatation hospitalized due to bowel obstruction caused by foreign body in terminal ileum. Surgicaly removed foreign body was peach pit stuck in the ileocaecal valve. Except of the most common causes of small bowel obstruction, it is necessary to bear in mind the rare causes of obstruction and consider them in differential diagnosis, especially in patients with Crohn&#x2019;s disease, due to timely intervention and lowering the possibility of developing complications such as perforation, bleeding or fistula formation.</p>
</trans-abstract>
<kwd-group kwd-group-type="author"><kwd>Deskriptori: Crohnova bolest &#x2013; komplikacije, patologija</kwd><kwd>Crijevna opstrukcija &#x2013; dijagnoza, etiologija, kirurgija</kwd><kwd>Ileum &#x2013; kirurgija, patologija</kwd><kwd>Stenoza &#x2013; patologija</kwd><kwd>Strano tijelo &#x2013; dijagnoza, kirurgija, komplikacije</kwd></kwd-group>
<kwd-group kwd-group-type="translator" xml:lang="hr"><title>Descriptors: </title><kwd>Crohn disease &#x2013; complications, pathology</kwd><kwd>Intestinal obstruction &#x2013; diagnosis, etiology, surgery</kwd><kwd>Ileum &#x2013; pathology, surgery</kwd><kwd>Constriction, pathologic &#x2013; pathology</kwd><kwd>Foreign bodies &#x2013; complications, diagnosis, surgery</kwd></kwd-group>
</article-meta>
</front>
<body>
<p>Strano tijelo u probavnom sustavu naj&#x010D;e&#x0161;&#x0107;e je problem u pedijatrijskoj populaciji, dok je kod odraslih &#x010D;e&#x0161;&#x0107;e u alkoholi&#x010D;ara, psihijatrijskih bolesnika, osoba s poreme&#x0107;ajem u razvoju i osoba sa zubnom protezom. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>&#x2013;<xref ref-type="bibr" rid="r3"><italic>3</italic></xref>) Ve&#x0107;ina stranih tijela koja do&#x0111;u do &#x017E;eluca spontano &#x0107;e pro&#x0107;i cijelim probavnim traktom. Endoskopska intervencija bit &#x0107;e potrebna u 10 &#x2013; 20% bolesnika, a kirur&#x0161;ki zahvat u manje od 1% njih. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>&#x2013;<xref ref-type="bibr" rid="r3"><italic>3</italic></xref>) Osobe povi&#x0161;enog rizika od zastoja stranog tijela jesu one s prethodnim kirur&#x0161;kim zahvatom u abdomenu, hernijom, tumorom, Crohnovom bolesti ili priro&#x0111;enim malformacijama crijeva, a predilekcijska mjesta zastoja jesu fiziolo&#x0161;ka su&#x017E;enja probavne cijevi od kojih su najva&#x017E;nija podru&#x010D;ja gornji sfinkter jednjaka i ileocekalna valvula. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>, <xref ref-type="bibr" rid="r4"><italic>4</italic></xref>, <xref ref-type="bibr" rid="r5"><italic>5</italic></xref>) Bolesnici s Crohnovom bolesti imaju vi&#x0161;i rizik od opstrukcije stranim tijelom u podru&#x010D;jima stenoza i upala, a katkad, iako rje&#x0111;e, opstrukcija stranim tijelom mo&#x017E;e biti inicijalna prezentacija Crohnove bolesti. (<xref ref-type="bibr" rid="r6"><italic>6</italic></xref>, <xref ref-type="bibr" rid="r7"><italic>7</italic></xref>) Perforaciju crijeva uzrokovat &#x0107;e manje od 1% stranih tijela, a najvi&#x0161;i rizik od komplikacija, uklju&#x010D;uju&#x0107;i i krvarenje i stvaranje fistule, nose ve&#x0107;i, o&#x0161;tri i &#x0161;iljati predmeti. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>, <xref ref-type="bibr" rid="r8"><italic>8</italic></xref>, <xref ref-type="bibr" rid="r9"><italic>9</italic></xref>) Smrtnost uzrokovana unosom stranog tijela jest rijetka, &#x0161;to pokazuju analize podataka na 852 odrasle osobe me&#x0111;u kojima nije bilo zabilje&#x017E;enih smrtnih slu&#x010D;ajeva te na 2206-ero djece kod koje je zabilje&#x017E;en jedan smrtni ishod. (<xref ref-type="bibr" rid="r3"><italic>3</italic></xref>)</p>
<sec sec-type="other1">
<title>Cilj rada</title>
<p>Cilj ovog prikaza bolesnice jest uputiti na rijedak uzrok opstrukcije tankog crijeva. Unato&#x010D; niskoj smrtnosti va&#x017E;no je to&#x010D;no i pravodobno dijagnosticirati strano tijelo u probavnom sustavu radi sni&#x017E;enja znatnog morbiditeta koji mo&#x017E;e nastati kod zakasnjele dijagnoze.</p>
</sec>
<sec sec-type="other2">
<title>Prikaz bolesnice</title>
<p>Bolesnica D. J. u dobi od 61 godine javila se u hitnu slu&#x017E;bu zbog gr&#x010D;evitih boli u abdomenu, mu&#x010D;nine i povra&#x0107;anja u trajanju od jednog dana.</p>
<p>Anamnesti&#x010D;ki smo doznali da je bolesnici prije 25 godina u&#x010D;injena histerektomija s obostranom adneksektomijom zbog mioma maternice i cisti&#x010D;nih jajnika, a prije 15 godina laparoskopska kolecistektomija zbog kolelitijaze. Obradom kroni&#x010D;nog proljeva u vanjskoj ustanovi prije 3 godine postavljena je dijagnoza Crohnove bolesti zbog inicijalne ekstenzije u terminalnom ileumu. Bolesnica je u po&#x010D;etku lije&#x010D;ena budezonidom i aminosalicilatima, a unatrag dvije godine na terapiji je azatioprinom i u stalnoj je remisiji. Na kontrolnoj kolonoskopiji prije godinu dana nije se mogao intubirati terminalni ileum zbog rigidne stenoze na ileocekalnoj valvuli. Magnetska enterografija u&#x010D;injena prije 3 mjeseca pokazala je cirkularno zadebljanje stijenke terminalnog ileuma neposredno ispred ileocekalne valvule na du&#x017E;ini od oko 6 cm, &#x0161;irine lumena vijuge 0,6 cm uz segmentalnu prestenoti&#x010D;ku dilataciju. Oralnije od tog podru&#x010D;ja na&#x0111;ena je jo&#x0161; jedna fokalna stenoza du&#x017E;ine od 2,5 cm i &#x0161;irine lumena 0,6 cm, tako&#x0111;er s prestenoti&#x010D;kom dilatacijom. Unato&#x010D; preporuci bolesnica tada nije bila sklona kirur&#x0161;kom zahvatu, stoga je nastavljena terapija azatioprinom i pra&#x0107;enje u gastroenterolo&#x0161;koj ambulanti.</p>
<p>U statusu kod prijma izdvajamo trbuh osjetljiv na palpaciju u ileocekalnom podru&#x010D;ju bez defansa trbu&#x0161;ne stijenke i znakova nadra&#x017E;aja peritoneuma sa slabije &#x010D;ujnom peristaltikom. Ostali fizikalni nalaz bio je bez osobitosti. U laboratorijskim nalazima verificirani su leukocitoza (17,8 &#x00D7; 10<sup>9</sup>/L, ref. interval 3,4 &#x2013; 9,7 &#x00D7; 10<sup>9</sup>/L) sa skretanjem ulijevo (89,2% neutrofila, ref. interval 44 &#x2013; 72%) te blago povi&#x0161;en C-reaktivni protein (CRP) do 20 mg/L (ref. interval &lt; 5 mg/L). Ostali laboratorijski parametri bili su u granicama referentnih vrijednosti.</p>
<p>Nativna snimka abdomena pokazala je formirane aerolikvidne razine tankog crijeva bez distenzije. Zbog sumnje na razvoj ileusa u&#x010D;injena je pretraga vi&#x0161;eslojnom kompjutoriziranom tomografijom (MSCT) abdomena i zdjelice uz peroralnu primjenu gastrografina koja je pokazala raslojenu stijenku terminalnog ileuma i prisutnost stranog tijela okrugla oblika s hiperehogenim rubom nalik na prsten promjera 25 mm smje&#x0161;ten ispred ileocekalne valvule (<xref ref-type="fig" rid="f1">Figure 1</xref>). Zbog sumnje na opstrukciju tankog crijeva &#x017E;u&#x010D;nim kamencem (engl. <italic>gallstone ileus</italic>), uz poznatu stenozu terminalnog ileuma, pacijentica je hospitalizirana radi daljnje obrade i lije&#x010D;enja.</p>
<fig id="f1" position="float" fig-type="figure"><label>Figure 1</label><caption><p>Abdominal CT scan with peroral administration of gastrographine shows thickened wall of terminal ileum with round-shaped foreign body that has a hyperechoic ring and is placed right in front of ileocaecal valve. Foreign body is 2.5 cm in diameter</p></caption><graphic xlink:href="LV-140-254-f1"></graphic></fig>
<p>Tijekom hospitalizacije na primjenu analgetika, spazmolitika i empirijske parenteralne antimikrobne terapije ciprofloksacinom i metronidazolom dolazi do pada upalnih parametara i kratkotrajnog pobolj&#x0161;anja op&#x0107;eg stanja. U kontrolnom intervalu nativne rendgenske snimke abdomena prikazivale su i dalje formirane aerolikvidne razine s umjereno distendiranim tankim crijevom te prisutnim plinom i zaostalim kontrastom u debelom crijevu, &#x0161;to je upu&#x0107;ivalo na nepotpunu smetnju pasa&#x017E;e na razini zavr&#x0161;nog dijela tankog crijeva (<xref ref-type="fig" rid="f2">Figure 2</xref>) pa smo odlu&#x010D;ili pacijenticu operirati osmog dana hospitalizacije. U abdomen se pristupilo medijanom laparotomijom. Intraoperativno vijuge tankog crijeva nisu bile dilatirane, dok je terminalni ileum bio zadebljan sa strikturama koje su bile prohodne. U podru&#x010D;ju terminalnog ileuma palpirala se kugli&#x010D;asta intraluminalno smje&#x0161;tena tvorba. U&#x010D;injena je enterotomija i tvorba je potisnuta kroz stijenku crijeva te je iz lumena izva&#x0111;ena ko&#x0161;tica breskve dimenzija 22 &#x00D7; 13 mm koja je bila zaglavljena u ileocekalnoj valvuli. Postoperativni tijek protekao je bez komplikacija te je bolesnica otpu&#x0161;tena iz bolnice sedmoga postoperativnog dana s preporukom planiranja elektivnoga kirur&#x0161;kog zahvata resekcije stenoziranog segmenta terminalnog ileuma, kojemu bolesnica nije bila sklona. Na redovitim kontrolnim gastroenterolo&#x0161;kim pregledima godinu dana nakon otpusta iz bolnice bolesnica je odli&#x010D;na op&#x0107;eg stanja i mirnih parametara upale, i dalje na terapiji azatioprinom te je upozorena da se pri razvoju klini&#x010D;kih znakova opstrukcije javi u hitnu slu&#x017E;bu, kada &#x0107;e biti potreban kirur&#x0161;ki zahvat i resekcija stenoziranog segmenta.</p>
<fig id="f2" position="float" fig-type="figure"><label>Figure 2</label><caption><p>X-ray abdominal imaging. Picture shows air-fluid levels of moderately stretched small bowel with presence of gas in the colon. The finding indicates incomplete bowel obstruction at the level of the terminal part of the small intestine</p></caption><graphic xlink:href="LV-140-254-f2"></graphic></fig>
</sec>
<sec sec-type="other3">
<title>Rasprava</title>
<p>Postoje brojni uzroci opstrukcije tankog crijeva od kojih su naj&#x010D;e&#x0161;&#x0107;i postoperativne priraslice, Crohnova bolest, tumori, hernije i ozljede crijeva nastale zra&#x010D;enjem. (<xref ref-type="bibr" rid="r5"><italic>5</italic></xref>) Opstrukcija tankog crijeva stranim tijelom svrstava se u rje&#x0111;e i neobi&#x010D;ne uzroke opstrukcije u op&#x0107;oj populaciji, a strana tijela koja se u odraslih naj&#x010D;e&#x0161;&#x0107;e prona&#x0111;u u probavnom sustavu jesu ko&#x0161;tani fragmenti i zubne proteze. (<xref ref-type="bibr" rid="r9"><italic>9</italic></xref>, <xref ref-type="bibr" rid="r10"><italic>10</italic></xref>) Slu&#x010D;ajevi kod kojih je strano tijelo ko&#x0161;tica u literaturi su opisani za plodove s ko&#x0161;ticama ve&#x0107;ih dimenzija kao &#x0161;to su marelice, &#x0161;ljive i nektarine. (<xref ref-type="bibr" rid="r6"><italic>6</italic></xref>, <xref ref-type="bibr" rid="r11"><italic>11</italic></xref>-<xref ref-type="bibr" rid="r13"><italic>13</italic></xref>) Takav su primjer opisali Al-Najjar, et al. u &#x010D;ijem se prikazu bolesnik prezentirao novonastalim bolima u donjem dijelu abdomena i klini&#x010D;kom slikom ileusa. CT-om je prikazano strano tijelo u distalnom dijelu tankog crijeva promjera 25 mm. Bolesnik je podvrgnut kirur&#x0161;kom zahvatu pri kojem je na&#x0111;ena ko&#x0161;tica nektarine u ileocekalnom podru&#x010D;ju te je potisnuta proksimalno kroz otvor enterotomije. Daljnjim pregledom crijeva ustanovljena je perforacija tankog crijeva u podru&#x010D;ju proksimalnog ileuma zbog &#x010D;ega je dio crijeva reseciran. (<xref ref-type="bibr" rid="r11"><italic>11</italic></xref>) Iako bolesnik u ovom prikazu nije imao stenozirani terminalni ileum, strano tijelo gotovo istih karakteristika i dimenzija zastalo je tako&#x0111;er u podru&#x010D;ju ileocekalne valvule, odnosno na mjestu fiziolo&#x0161;kog su&#x017E;enja i predilekcijskog zastoja. Osim toga, kod ovog bolesnika do&#x0161;lo je do perforacije crijeva, &#x0161;to se u na&#x0161;e bolesnice nije dogodilo.</p>
<p>Jo&#x0161; jedan sli&#x010D;an slu&#x010D;aj opstrukcije tankog crijeva ko&#x0161;ticom s razvojem komplikacije objavili su Atila i suradnici. Njihova bolesnica primljena je zbog difuznih boli u abdomenu, mu&#x010D;nine i povra&#x0107;anja, a zatim joj je i radiolo&#x0161;ki potvr&#x0111;ena dijagnoza ileusa. U 24 sata od prijma u bolesnice se razvila klini&#x010D;ka slika akutnog abdomena te je hitno operirana. U podru&#x010D;ju terminalnog ileuma na&#x0111;ena je ko&#x0161;tica marelice koja je uzrokovala perforaciju zbog &#x010D;ega je taj dio crijeva reseciran. (<xref ref-type="bibr" rid="r12"><italic>12</italic></xref>) Iako se intestinalna opstrukcija i perforacija javljaju rijetko nakon unosa stranog tijela, uvijek ih je potrebno razmotriti u diferencijalnoj dijagnozi radi ranog usmjeravanja terapijskog pristupa i sni&#x017E;enja potencijalnog morbiditeta. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>) Osim toga, zastoj stranog tijela u probavnom sustavu mo&#x017E;e biti inicijalna prezentacija Crohnove bolesti kao &#x0161;to su prikazali Kaufman, et al. koji opisuju bolesnika u dobi od 61 godine s progresivnim gr&#x010D;evitim bolima u abdomenu lokaliziranima u donjem desnom kvadrantu, supfebrilitetom i povra&#x0107;anjem. Nativna snimka abdomena prikazala je distenziju tankog crijeva s aerolikvidnim razinama, a CT je prikazao prisutnost stranog tijela okrugla oblika hiperehogenog ruba nalik na prsten smje&#x0161;ten u podru&#x010D;ju terminalnog ileuma &#x010D;ija je stijenka bila zadebljana. Eksplorativnom laparotomijom uo&#x010D;ene su upala i opstrukcija terminalnog ileuma u podru&#x010D;ju ileocekalne valvule. Resecirani segment terminalnog ileuma pokazao je histolo&#x0161;ke promjene koje odgovaraju novootkrivenoj Crohnovoj bolesti, a odstranjeno strano tijelo bila je ko&#x0161;tica &#x0161;ljive. Usporedbom slika CT-a na&#x0161;e bolesnice (slika 1.) i onih iz prikaza bolesnika Kaufmana, et al. (<xref ref-type="fig" rid="f3">Figure 3</xref>) mo&#x017E;e se primijetiti sli&#x010D;nost u radiolo&#x0161;kim karakteristikama navedenih ko&#x0161;tica (okrugla struktura s hiperehogenim prstenastim haloom). (<xref ref-type="bibr" rid="r6"><italic>6</italic></xref>)</p>
<fig id="f3" position="float" fig-type="figure"><label>Figure 3</label><caption><p>Abdominal CT scan. Radiological presentation of round-shaped plum pit that is also ring-like with hyperechoic rim located in the terminal ileum whose wall is thickened; picture from Kaufman D et al. (6). Comparing the CT image of our case report (<xref ref-type="fig" rid="f1">Figure 1</xref>), similarity can be observed in radiological characteristics (round structure with hyperechoic ring)</p></caption><graphic xlink:href="LV-140-254-f3"></graphic></fig>
<p>U na&#x0161;e bolesnice s Crohnovom bolesti rigidna stenoza ileocekalne valvule, zadebljanja i stenoze u podru&#x010D;ju terminalnog ileuma povisuju rizik od zastoja stranog tijela. S druge strane, i strano tijelo mo&#x017E;e, primarno mehani&#x010D;kim djelovanjem, potaknuti upalni proces, &#x0161;to tako&#x0111;er mo&#x017E;e rezultirati dodatnim su&#x017E;enjem lumena crijeva i potaknuti opstrukciju ili &#x010D;ak opona&#x0161;ati klini&#x010D;ku i radiolo&#x0161;ku sliku Crohnove bolesti. (<xref ref-type="bibr" rid="r14"><italic>14</italic></xref>, <xref ref-type="bibr" rid="r15"><italic>15</italic></xref>) Pacijentica nije hitno operirana budu&#x0107;i da se na primijenjenu simptomatsku terapiju pratilo brzo i znatno klini&#x010D;ko pobolj&#x0161;anje. Prema drugim prikazima, na bolesnicima su izvedeni hitni kirur&#x0161;ki zahvati zbog prisutnosti jasnih znakova akutnog abdomena ili sumnje na perforaciju crijeva, koje na&#x0161;a pacijentica nije imala. Kirur&#x0161;ka prosudba bila je takva da pacijentica u tom trenutku nije ugro&#x017E;ena, da je potrebno pra&#x0107;enje u hospitalnim uvjetima te da se pripremi za planirani kirur&#x0161;ki zahvat. Razlog tomu jest taj da je spontana propulzija ko&#x0161;tice bila malo vjerojatna s obzirom na otprije poznate dimenzije lumena su&#x017E;enog segmenta crijeva koje su manje od dimenzija stranog tijela. Iako bi uz odstranjenje ko&#x0161;tice breskve i resekcija terminalnog ileuma dugoro&#x010D;no gledano bila optimalna opcija, u na&#x0161;em slu&#x010D;aju odluka operatera bila je da se strano tijelo ukloni kroz otvor enterotomije. Budu&#x0107;i da bolesnica unato&#x010D; preporuci nije bila sklona planiranju elektivnoga kirur&#x0161;kog zahvata resekcije, odlu&#x010D;eno je da nastavi uzimati terapiju azatioprinom i bude redovito pra&#x0107;ena u gastroenterolo&#x0161;koj ambulanti. Ako se ponovo pojave klini&#x010D;ki znakovi opstrukcije, pacijentici &#x0107;e biti potrebni kirur&#x0161;ki zahvat i resekcija stenoziranog segmenta crijeva.</p>
</sec>
<sec sec-type="other4">
<title>Zaklju&#x010D;ak</title>
<p>Ovim neobi&#x010D;nim prikazom bolesnice htjeli smo pokazati da je, osim naj&#x010D;e&#x0161;&#x0107;ih uzroka opstrukcije tankog crijeva, potrebno imati na umu rijetke i neuobi&#x010D;ajene uzroke opstrukcije i uzeti ih u obzir pri diferencijalnodijagnosti&#x010D;kom razmi&#x0161;ljanju, osobito u bolesnika s Crohnovom bolesti, kako bi se pravodobno interveniralo i uklonila mogu&#x0107;nost komplikacija poput perforacije, krvarenja ili razvoja fistula.</p>
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<back>
<ref-list>
<title>L I T E R A T U R A</title>
<ref id="r1"><label>1</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Velitchkov</surname><given-names>NG</given-names></name><name><surname>Grigorov</surname><given-names>GI</given-names></name><name><surname>Losanoff</surname><given-names>JE</given-names></name><name><surname>Kjossev</surname><given-names>KT</given-names></name></person-group>. <article-title>Ingested foreign bodies of the gastrointestinal tract: retrospective analysis of 542 cases.</article-title> <source>World J Surg</source>. <year>1996</year>;<volume>20</volume>:<fpage>1001</fpage>&#x2013;<lpage>5</lpage>. <pub-id pub-id-type="doi">10.1007/s002689900152</pub-id><pub-id pub-id-type="pmid">8798356</pub-id></mixed-citation></ref>
<ref id="r2"><label>2</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Eisen</surname><given-names>GM</given-names></name><name><surname>Baron</surname><given-names>TH</given-names></name><name><surname>Dominitz</surname><given-names>JA</given-names></name><etal/></person-group> <article-title>Guideline for the management of ingested foreign bodies.</article-title> <source>Gastrointest Endosc</source>. <year>2002</year>;<volume>55</volume>:<fpage>802</fpage>&#x2013;<lpage>6</lpage>. <pub-id pub-id-type="doi">10.1016/S0016-5107(02)70407-0</pub-id><pub-id pub-id-type="pmid">12024131</pub-id></mixed-citation></ref>
<ref id="r3"><label>3</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Ikenberry</surname><given-names>SO</given-names></name><name><surname>Jue</surname><given-names>TL</given-names></name><name><surname>Anderson</surname><given-names>MA</given-names></name><etal/></person-group> <article-title>Management of ingested foreign bodies and food impactions.</article-title> <source>Gastrointest Endosc</source>. <year>2011</year>;<volume>73</volume>(<issue>6</issue>):<fpage>1085</fpage>&#x2013;<lpage>91</lpage>. <pub-id pub-id-type="doi">10.1016/j.gie.2010.11.010</pub-id><pub-id pub-id-type="pmid">21628009</pub-id></mixed-citation></ref>
<ref id="r4"><label>4</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Ginsberg</surname><given-names>GG</given-names></name></person-group>. <article-title>Management of ingested foreign objects and food bolus impactions.</article-title> <source>Gastrointest Endosc</source>. <year>1995</year>;<volume>41</volume>:<fpage>33</fpage>&#x2013;<lpage>8</lpage>. <pub-id pub-id-type="doi">10.1016/S0016-5107(95)70273-3</pub-id><pub-id pub-id-type="pmid">7698622</pub-id></mixed-citation></ref>
<ref id="r5"><label>5</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Miller</surname><given-names>G</given-names></name><name><surname>Boman</surname><given-names>J</given-names></name><name><surname>Shrier</surname><given-names>I</given-names></name><name><surname>Gordon</surname><given-names>PH</given-names></name></person-group>. <article-title>Etiology of small bowel obstruction.</article-title> <source>Am J Surg</source>. <year>2000</year>;<volume>180</volume>:<fpage>33</fpage>&#x2013;<lpage>6</lpage>. <pub-id pub-id-type="doi">10.1016/S0002-9610(00)00407-4</pub-id><pub-id pub-id-type="pmid">11036136</pub-id></mixed-citation></ref>
<ref id="r6"><label>6</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Kaufman</surname><given-names>D</given-names></name><name><surname>Lazinger</surname><given-names>M</given-names></name><name><surname>Fogel</surname><given-names>S</given-names></name><name><surname>Dutta</surname><given-names>SK</given-names></name></person-group>. <article-title>Fruit pit obstruction leading to the diagnosis of Crohn&#x2019;s disease.</article-title> <source>Am J Surg</source>. <year>2001</year>;<volume>182</volume>(<issue>5</issue>):<fpage>530</fpage>. <pub-id pub-id-type="doi">10.1016/S0002-9610(01)00810-8</pub-id><pub-id pub-id-type="pmid">11754864</pub-id></mixed-citation></ref>
<ref id="r7"><label>7</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Garnham</surname><given-names>CR</given-names></name><name><surname>Wilson</surname><given-names>JI</given-names></name><name><surname>Kaur</surname><given-names>G</given-names></name><name><surname>Kamath</surname><given-names>SH</given-names></name></person-group>. <article-title>A swallowed foreign body that uncovered an undiagnosed bowel pathology.</article-title> <source>BMJ Case Rep</source>. <year>2011</year>;<volume>2011</volume>:<fpage>bcr0720103175</fpage>. <pub-id pub-id-type="doi">10.1136/bcr.07.2010.3175</pub-id><pub-id pub-id-type="pmid">22715222</pub-id></mixed-citation></ref>
<ref id="r8"><label>8</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Selivanov</surname><given-names>V</given-names></name><name><surname>Sheldon</surname><given-names>GF</given-names></name><name><surname>Cello</surname><given-names>JP</given-names></name><name><surname>Crass</surname><given-names>RA</given-names></name></person-group>. <article-title>Management of foreign body ingestion.</article-title> <source>Ann Surg</source>. <year>1984</year>;<volume>199</volume>:<fpage>187</fpage>&#x2013;<lpage>91</lpage>. <pub-id pub-id-type="doi">10.1097/00000658-198402000-00010</pub-id><pub-id pub-id-type="pmid">6696536</pub-id></mixed-citation></ref>
<ref id="r9"><label>9</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Lohn</surname><given-names>JW</given-names></name><name><surname>Austin</surname><given-names>RC</given-names></name><name><surname>Winslet</surname><given-names>MC</given-names></name></person-group>. <article-title>Unusual causes of small-bowel obstruction.</article-title> <source>J R Soc Med</source>. <year>2000</year>;<volume>93</volume>:<fpage>365</fpage>&#x2013;<lpage>8</lpage>. <pub-id pub-id-type="doi">10.1177/014107680009300707</pub-id><pub-id pub-id-type="pmid">10928024</pub-id></mixed-citation></ref>
<ref id="r10"><label>10</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Ambe</surname><given-names>P</given-names></name><name><surname>Weber</surname><given-names>SA</given-names></name><name><surname>Schauer</surname><given-names>M</given-names></name><name><surname>Knoefel</surname><given-names>WT</given-names></name></person-group>. <article-title>Swallowed Foreign Bodies in Adults.</article-title> <source>Dtsch Arztebl Int</source>. <year>2012</year>;<volume>109</volume>(<issue>50</issue>):<fpage>869</fpage>&#x2013;<lpage>75</lpage>.<pub-id pub-id-type="pmid">23293675</pub-id></mixed-citation></ref>
<ref id="r11"><label>11</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Al-Najjar</surname><given-names>M</given-names></name><name><surname>Arthur</surname><given-names>T</given-names></name></person-group>. <article-title>The nectarine pit as a cause for small bowel obstruction and perforation: a case report.</article-title> <source>Case Rep Surg</source>. <year>2013</year>;<volume>2013</volume>:<fpage>902943</fpage>. <pub-id pub-id-type="doi">10.1155/2013/902943</pub-id><pub-id pub-id-type="pmid">23607039</pub-id></mixed-citation></ref>
<ref id="r12"><label>12</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Atila</surname><given-names>K</given-names></name><name><surname>G&#x00FC;ler</surname><given-names>S</given-names></name><name><surname>Bora</surname><given-names>S</given-names></name><name><surname>G&#x00FC;lay</surname><given-names>H</given-names></name></person-group>. <article-title>An unusual cause of small bowel perforation: apricot pit.</article-title> <source>Ulus Travma Acil Cerrahi Derg</source>. <year>2011</year>;<volume>17</volume>(<issue>3</issue>):<fpage>286</fpage>&#x2013;<lpage>8</lpage>. <comment>[Turkish J Trauma Emerg Surg]</comment> <pub-id pub-id-type="doi">10.5505/tjtes.2011.71676</pub-id><pub-id pub-id-type="pmid">21935813</pub-id></mixed-citation></ref>
<ref id="r13"><label>13</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Zelman</surname><given-names>S</given-names></name></person-group>. <article-title>The case of the perilous prune pit.</article-title> <source>N Engl J Med</source>. <year>1961</year>;<volume>265</volume>(<issue>14</issue>):<fpage>1202</fpage>&#x2013;<lpage>4</lpage>. <pub-id pub-id-type="doi">10.1056/NEJM196112142652408</pub-id><pub-id pub-id-type="pmid">14010098</pub-id></mixed-citation></ref>
<ref id="r14"><label>14</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Visagan</surname><given-names>R</given-names></name><name><surname>Grossman</surname><given-names>R</given-names></name><name><surname>Dimitriadis</surname><given-names>PA</given-names></name><name><surname>Desai</surname><given-names>A</given-names></name></person-group>. <article-title>&#x2018;Crohn&#x2019;z meanz Heinz&#x2019;: foreign body inflammatory mass mimicking Crohn&#x2019;s disease.</article-title> <source>BMJ Case Rep</source>. <year>2013</year>;<volume>2013</volume>:<fpage>bcr2013009603</fpage>. <pub-id pub-id-type="doi">10.1136/bcr-2013-009603</pub-id><pub-id pub-id-type="pmid">23749825</pub-id></mixed-citation></ref>
<ref id="r15"><label>15</label><mixed-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Speca</surname><given-names>S</given-names></name><name><surname>Giusti</surname><given-names>I</given-names></name><name><surname>Rieder</surname><given-names>F</given-names></name><etal/></person-group> <article-title>Cellular and molecular mechanisms of intestinal fibrosis.</article-title> <source>World J Gastroenterol</source>. <year>2012</year>;<volume>18</volume>:<fpage>3635</fpage>&#x2013;<lpage>61</lpage>. <pub-id pub-id-type="doi">10.3748/wjg.v18.i28.3635</pub-id><pub-id pub-id-type="pmid">22851857</pub-id></mixed-citation></ref>
</ref-list>
</back>
</article>
