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74 systoles&#46; She had no distal oedemas or other data of interest&#46;</p><p class="elsevierStylePara">&#160;</p><p class="elsevierStylePara">&#160;</p><p class="elsevierStylePara"><span class="elsevierStyleBold">Supplementary tests</span></p><p class="elsevierStylePara">1&#46;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Haemogram&#58; normal&#46;</p><p class="elsevierStylePara">2&#46;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Biochemistry&#58; creatinine&#58; 0&#46;92mg&#47;dl&#59; glomerular filtration rate &#40;GFR&#41; calculated using MDRD-4 equation&#58; 67ml&#47;min&#59; sodium&#58; 140mEq&#47;l&#59; potassium&#58; 3&#46;3mEq&#47;l&#59; calcium&#58; 9&#46;7mg&#47;dl&#59; uric acid&#58; 4&#46;7mg&#47;dl&#59; GOT&#58; 26IU&#47;dl&#59; GPT&#58; 21IU&#47;dl&#59; LDH&#58; 337IU&#47;l&#59; total bilirubin&#58; 0&#46;3mg&#47;dl&#59; normal coagulation&#44; negative indirect Coombs test&#46;</p><p class="elsevierStylePara">3&#46;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Venous gasometry&#58; normal&#46;</p><p class="elsevierStylePara">4&#46;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Urine&#58; negative systematic and sedimentary tests&#44; microalbuminuria&#47;creatinine index&#58; 8&#181;g&#47;mg&#59; uricosuria&#58; 0&#46;3g&#47;24h&#46;</p><p class="elsevierStylePara">5&#46;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Chest X-ray&#58; no pathological findings&#46;</p><p class="elsevierStylePara">6&#46;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Electrocardiogram&#58; sinus rhythm&#44; no blockages or signs of ischaemia&#46;</p><p class="elsevierStylePara">7&#46;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Funduscopy&#58; normal&#46;</p><p class="elsevierStylePara">8&#46;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Anatomopathological exam of the placenta&#58; normal&#46;</p><p class="elsevierStylePara">&#160;</p><p class="elsevierStylePara">The abdominal ultrasound and renal Doppler scan were normal&#46; Drug treatment was started with calcium antagonists and doxazosin&#44; achieving better pressure control&#44; although it was insufficient&#46; A second analysis found plasma aldosterone of 1161pg&#47;ml and urinary aldosterone of 22&#46;68&#181;g&#47;24h&#44; with a plasma renin activity at baseline of 0&#46;6ng&#47;ml&#47;h and aldosterone&#47;renin rate of 193&#46;3&#46; The remaining parameters &#40;catecholamines in urine&#44; thyroid hormones and plasma cortisol&#41; were all normal&#46; Given the suspected primary hyperaldosteronism &#40;PHA&#41;&#44; a saline overload test was performed and 2 litres of physiological saline solution administered over 4 hours&#46; Previous treatment did not have to be modified&#44; however&#44; we do recommend suspending angiotensin-converting enzymes &#40;ACE&#41;&#44; angiotensin II receptor antagonists &#40;ARA-II&#41;&#44; beta-blockers and diuretics beforehand&#46;<span class="elsevierStyleSup">1</span> Following the saline overload&#44; aldosterone was not suppressed&#44; being 27&#46;6ng&#47;dl &#40;normal&#58; &#60;10ng&#47;dl&#41;&#46; PHA was confirmed as the cause of her secondary AHT and treatment with spironolactone was started&#44; achieving better blood pressure control and relieving her asthenia&#46; The examination was completed with a CT with contrast medium and magnetic resonance imaging&#44; which revealed a 1cm-adenoma in the left suprarenal gland &#40;Figure 1&#41;&#46;</p><p class="elsevierStylePara">At present&#44; BP is controlled with 50mg of spironolactone per day&#44; and the patient is waiting for a left suprarenalectomy to avoid complications in future pregnancies&#46;</p><p class="elsevierStylePara">This case illustrates the serious complications that are secondary to poorly controlled ATH during pregnancy&#44; such as miscarriage&#44; <span class="elsevierStyleItalic">abruptio placentae&#44; </span>and<span class="elsevierStyleItalic"> </span>delayed foetal growth&#44; which is likely to be related to vasoconstriction and placental endothelial dysfunction&#46;<span class="elsevierStyleSup">2</span> The differential diagnosis of ATH during pregnancy involves testing for essential hypertension&#44; pregnancy-related ATH&#44; pre-eclampsia or secondary aetiology&#46;<span class="elsevierStyleSup">3 </span></p><p class="elsevierStylePara"><span class="elsevierStyleItalic">Essential ATH&#46; </span>It is difficult to diagnose it during pregnancy if the patient has not been diagnosed with ATH previously or has not had any BP readings&#46; Pregnant patients diagnosed with chronic ATH present with BP equal or above 140&#47;90mm Hg on two occasions before the twentieth week of the pregnancy&#44; which continues to persist 6 weeks postpartum&#46; Our patient claimed that she had no history of ATH and no lesions to the target organ were found due to ATH&#46;</p><p class="elsevierStylePara"><span class="elsevierStyleItalic">Pregnancy-related ATH&#46; </span>It is the main cause of hypertension during pregnancy&#44;<span class="elsevierStyleSup">4</span> and appears during the second half of the pregnancy in patients that were previously normotensive&#46; It is not usually associated with oedemas or proteinuria and BP normalises after the birth&#44; although high BP levels can persist up to 10 days following delivery&#46;</p><p class="elsevierStylePara"><span class="elsevierStyleItalic">Pre-eclampsia&#46; </span>It is a pregnancy-related disorder&#44; which develops from the 20<span class="elsevierStyleSup">th</span> week&#46; The patient has arterial hypertension and proteinuria above 0&#46;3g&#47;24h&#46;<span class="elsevierStyleSup">5</span> Proteinuria may become apparent in advanced phases of the pregnancy&#44; meaning that in principle&#44; pre-eclampsia should not be ruled out when there is no sign of proteinuria&#44; especially if ATH is diagnosed after 20 weeks of pregnancy&#44; with headaches&#44; oedemas or altered laboratory findings &#40;thrombocytopaenia&#44; altered hepatic enzymes&#44; hyperuricaemia&#41;&#46; New low calciuria levels has been reported to be an early pre-eclampsia marker&#46;<span class="elsevierStyleSup">6 </span>The patient in this case&#44; had ATH before 20 weeks&#44; no analytical alterations were found which would suggest pre-eclampsia&#46;</p><p class="elsevierStylePara"><span class="elsevierStyleItalic">Secondary ATH&#46; </span>Some authors recommend assessing metanephrine and normetanephrine levels and performing an ultrasound scan of the suprarenal gland for patients with recently diagnosed ATH&#46;<span class="elsevierStyleSup">5</span> This is because a pheochromocytoma could be completely asymptomatic and fatal if not diagnosed before the birth&#46; In our study&#44; having dismissed previous essential ATH and pre-eclampsia&#44; we investigated the possibility of secondary ATH&#44; and finally diagnosed primary hyperaldosteronism from the supplementary tests mentioned above&#46;</p><p class="elsevierStylePara">The treatment of choice for ATH secondary to PHA is eplerenone or spironolactone but both of them should not be used during pregnancy due to the potential feminising effect that aldosterone has on male foetuses&#46;<span class="elsevierStyleSup">7</span> We have found very little evidence of eplerenone use during pregnancy&#46;<span class="elsevierStyleSup">8 </span>Alpha-methyldopa&#44; labetalol and amlodipine can be used as alternative treatments&#46; Surgery should only be indicated during pregnancy for cases that are refractory to conventional treatment<span class="elsevierStyleSup">9</span><span class="elsevierStyleSup"> </span>or if patients have adenomas more than 4cm in diameter&#46;<span class="elsevierStyleSup">9</span> New laparoscopic surgical techniques during pregnancy have lead to greater effectiveness and less surgical risk for the mother and the baby&#46; The retroperitoneal approach has more advantages than the transperitoneal one&#44; given that organ movement is more restricted during the surgical procedure and because it uses much lower intraabdominal pressure&#46;<span class="elsevierStyleSup">10&#44;11</span></p><p class="elsevierStylePara">To conclude&#44; PHA diagnosis is very rare during pregnancy&#44; but it must be taken into consideration because early treatment could reduce severe complications related to poor blood pressure control&#46;</p><p class="elsevierStylePara"><a href="grande&#47;10677&#95;108&#95;15831&#95;en&#95;10677&#95;18107&#95;11652&#95;es4881b5&#46;jpg" class="elsevierStyleCrossRefs"><img src="10677_108_15831_en_10677_18107_11652_es4881b5.jpg" alt="MR of left adrenal gland"></img></a></p><p class="elsevierStylePara">Figure 1&#46; MR of left adrenal gland</p>"
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                  "referenciaCompleta" => "1.\u{A0}Young WF Jr, Kaplan N, Rose B. Approach to the patient with hypertension and hypokalemia. UpToDate 2010. Available at: http://www.uptodate.com."
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                  "referenciaCompleta" => "2.\u{A0}Saito Y, Omoto T, Fukuda M. Lobular pattern of choriocapillaris in pre-eclampsia with aldosteronism. Ophthalmol 1990;74(11):702-3."
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                  "referenciaCompleta" => "3.\u{A0}Matsumoto J, Miyake H, Isozaki T, Koshino T, Araki T. Primary aldosteronism in pregnancy. J Nippon Med Sch 2000;67(4):275-9. <a href="http://www.ncbi.nlm.nih.gov/pubmed/10938597" target="_blank">[Pubmed]</a>"
                  "contribucion" => array:1 [
                    0 => null
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                0 => array:3 [
                  "referenciaCompleta" => "Marín R, et al.\u{A0}Hipertensión arterial en el embarazo: estudio 864 casos consecutivos observados durante un período de 24 años. Revista Nefrología 1999;19(4):308-17."
                  "contribucion" => array:1 [
                    0 => null
                  ]
                  "host" => array:1 [
                    0 => null
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                0 => array:3 [
                  "referenciaCompleta" => "5.\u{A0}Mancia G, Grassi G, Kjldsen S. Manual de hipertensión de la European Society of Hipertensión. J & C Ediciones Médicas, S.L., 2009;281-7."
                  "contribucion" => array:1 [
                    0 => null
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                  "host" => array:1 [
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                  "referenciaCompleta" => "Conde-Agudelo A, Belizán JM, Lede R, Bergel E. Prediction of hypertensive disorders of pregnancy by calcium/creatinine ratio and other laboratory tests. Int J Gynaecol Obstet 1994;47:285-6. <a href="http://www.ncbi.nlm.nih.gov/pubmed/7705535" target="_blank">[Pubmed]</a>"
                  "contribucion" => array:1 [
                    0 => null
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                  "referenciaCompleta" => "7.\u{A0}Okawa T, Asano K, Hashimoto T, Fujimori K, Yanagida K, Sato A. Diagnosis and management of primary aldosteronism in pregnancy: case report and review of the literature. Am J Perinatol 2002;19(1):31-6. <a href="http://www.ncbi.nlm.nih.gov/pubmed/11857094" target="_blank">[Pubmed]</a>"
                  "contribucion" => array:1 [
                    0 => null
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                  "referenciaCompleta" => "8.\u{A0}Villa Alcázar L. Indicación de la eplerenona en la gestación: no hay experiencia, evitar o sopesar riesgo/beneficio de su uso. Medimecum 2008."
                  "contribucion" => array:1 [
                    0 => null
                  ]
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                    0 => null
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                  "referenciaCompleta" => "9.\u{A0}Young WF Jr, Kaplan NM. The adrenal incidentaloma: treatment, unilateral adrenal masses. UpToDate 2010. Available at: http://www.uptodate.com."
                  "contribucion" => array:1 [
                    0 => null
                  ]
                  "host" => array:1 [
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                  "referenciaCompleta" => "10.\u{A0}Kosaka K, Onoda N, Ishikawa T, Iwanaga N, Yamamasu S, Tahara H, et al.\u{A0}Laparoscopic adrenalectomy on a patient with primary aldosteronism during pregnancy. Endocr J 2006;53(4):461-6. Epub 2006 Jul 5. <a href="http://www.ncbi.nlm.nih.gov/pubmed/16820705" target="_blank">[Pubmed]</a>"
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