BACKGROUNDAdrenal haemorrhage has been reported in 0.3%-1.8% of unselected cases in autopsy studies, and its overall mortality is 15%. 1 2 The incidence in pregnancy is unknown. Nonspecifi c presentation can lead to diagnostic confusion and catastrophic delays. Diagnosis is usually made by abdominal CT, intraoperatively, rarely clinical, and on autopsy.Our personal experience from the case indicates that awareness of the condition's presentation and course is the only way to raise the suspicion of it, in the acute clinical setting. By sharing this case, we aim not only to provide knowledge, but to give an insight of how this condition can rapidly evolve.
CASE PRESENTATIONA 28-year-old primigravida, at 36 +3 weeks gestation of an uncomplicated monochorionic diamniotic pregnancy, presented with acute onset right-sided chest pain. The patient was afebrile, pulse rate was 107 beats per min (bpm), blood pressure (BP), 122/77 mm Hg, tachypnoic of 20 breaths per min with oxygen saturation 99% on air. The fetal heart rate was normal for both of the twins.Clinical examination of respiratory and cardiovascular systems was normal. The abdomen and uterus found soft, non-tender and no vaginal bleeding or discharge was present. Previous medical history was unremarkable, and no history of recent trauma or febrile illness mentioned. Regular antenatal follow-up was uneventful, and an ultrasound scan for fetal growth and umbilical artery Doppler study 3 days earlier, were normal.Suspicion of pulmonary embolism, lead to initial investigation with an ECG, which revealed sinus tachycardia of 120 bpm and arterial blood gases showed Ph 7.548, PO2 16.5kPa, PCO2 2.55Kpa, base excess-3.9 meq/l and haemoglobin of 11.5 g/dl. With the pain migrating to the right fl ank and without further chest symptoms, obstetric input was sought.During the obstetric review, right abdominal fl ank tenderness along with the complaint of dysouria suggested