A Case of Adrenal Insufficiency Secondary to Bilateral Adrenal Hemorrhage in a Patient With Antiphospholipid Antibody Syndrome and Epstein-Barr Virus Infection.

Bilateral adrenal hemorrhage (AH) is linked to various causes, including bacterial and viral infections, coagulopathies, and postoperative states. Symptoms can range from mild adrenal insufficiency to shock from Waterhouse-Friedrichsen syndrome. We present a case of a 47-year-old male with antiphospholipid antibody syndrome (APS) on warfarin who presented to the emergency department (ED) with bilateral flank pain and was found to have bilateral AH. On exam, he was hypertensive, mildly tachycardic, and in severe pain. The abdomen was tender over the bilateral flank and costovertebral regions. Labs showed thrombocytopenia but normal international normalized ratio (INR) and fibrinogen. The CT and MRI confirmed bilateral AH. Further investigations revealed low ante meridiem (AM) cortisol and elevated adrenocorticotropic hormone (ACTH). The antinuclear antibody (ANA) test was negative, but the antiphospholipid antibody panel was positive. In addition, the patient had a positive Epstein-Barr virus (EBV) nuclear antigen with a significant IgM titer. He was treated with low-dose steroids and was placed on a prophylactic dose of enoxaparin with the resolution of symptoms. At discharge, he was advised to follow up with a hematologist in six weeks to restart full-dose anticoagulation, allowing time for the bleeding to resolve. This case highlights EBV infection as a possible trigger of adrenal insufficiency from adrenal bleeding in a patient with preexisting coagulopathy, necessitating prompt recognition and treatment.

Characteristics of Adrenal Hemorrhage: A Single Clinic's Experience.

<b>Introduction:</b> Adrenal hemorrhage (AH) is a very rare and potentially life-threatening disease which may be secondary to trauma or of non-traumatic etiology.<b>Aim:</b> The aim of the study was to present the characteristics and management of adrenal hemorrhage and show that adrenal hemorrhage is more common than expected and that the clinical symptoms are not specific.<b>Materials and methods:</b> This retrospective study involved 199 patients with postoperative diagnosis of adrenal hemorrhage.<b>Discussion:</b> The factors identified as potential causes of adrenal hemorrhage are adrenocortical carcinoma, pheochromocytoma, and adrenal adenoma. The study group included 199 patients with postoperative diagnosis of AH. It showed that all patients with postoperative diagnosis had pheochromocytoma (n = 54), adrenal adenoma (n = 68), or adenocarcinoma (n = 17). If we look more careful at the results, we can find only 30% of patients (n = 39) with preoperative diagnosis of AH. This group of 39 patients was prepared for expedited surgery. In this group of patients, the preoperative diagnosis of AH was pheochromocytoma 28% (n = 11), adenocarcinoma (n = 4), and adrenal adenoma (n = 9).<b>Conclusions:</b> Bleeding into adrenal tumors is still an insufficiently understood topic due to its unpredictability and, as can be seen in our material, of varying severity. Out of 199 patients, only 30% (n = 39) were prepared for surgery with a preoperative diagnosis of AH; most of them had pheochromocytoma. We suggest that is very important to prepare patients for surgery with a preoperative diagnosis of AH using α-adrenoreceptor antagonists. Prolongation of the diagnostic process (time between the imaging examination and the surgery) may result in the disease progressing and adrenal bleeding.

Adrenal hemorrhage in neonates: Incidence, perinatal characteristics and follow-up outcomes.

BACKGROUND AND OBJECTIVES: Neonatal adrenal hemorrhage (NAH) is relatively uncommon in neonates and it is often noted accidently by abdominal ultrasonogram. Few studies discussed risk factors for and impacts of NAH. This study aimed to assess incidence, perinatal characteristics and follow-up outcomes in neonates with adrenal hemorrhage. METHODS: This was a retrospective cohort study in a single institute from April 2008 to August 2018. All neonates who received abdominal ultrasonogram within seven days-of-life were recruited and divided in to 2 groups according to the presence of NAH. The perinatal characteristics and anthropometric measurements, the follow-up course and the clinical impact of NAH were reviewed in detail. RESULTS: 7217 neonates had received abdominal ultrasonogram within seven days-of-life and 29 of them (0.4%) were diagnosed with NAH. Mean gestation age was 38 ± 1.2 weeks and mean birth weight was 3406 ± 403 g. Most infants (96.6%) had unilateral hemorrhage over the right adrenal gland. Compared with the control group, infants with NAH were significantly heavier (3406 vs. 3094 gm, p < 0.001), longer in body length (50.1 vs. 48.8 cm, p < 0.001) and wider in chest girth (33.2 vs. 32.4 cm, p = 0.006). They also tended to be delivered via vaginal delivery with vacuum-extraction rather than cesarean section. The prevalence of nuchal cord, neonatal jaundice and subgaleal hemorrhage was higher in the NAH group. The hemorrhage area of adrenal gland had a positive correlation with the peak bilirubin level (r = 0.422, p < 0.001) and the days to resolution (r = 0.198, p = 0.033). All infants had resolution of AH before 7 months of age. CONCLUSIONS: NAH occurred more frequently in heavier neonates that were delivered via vaginal delivery with vacuum extraction. The hemorrhage involved mostly over the right adrenal gland. Neonatal jaundice was the major comorbidity. All infants had spontaneous resolution of AH before 7 months of age.

Clinical characteristics of systemic lupus erythematosus patients with adrenal hemorrhage.

INTRODUCTION: Adrenal hemorrhage (AH) is a rare condition and severe cases can lead to acute adrenal insufficiency with potentially life-threatening consequences. AH can be caused by a variety of etiologic factors, including systemic lupus erythematosus and antiphospholipid syndrome (APS). The early identification and treatment of these patients improves their prognosis. OBJECTIVE: The aims of this study were to analyze and summarize the clinical characteristics of systemic lupus erythematosus patients with AH. METHODS: The clinical characteristics of 6 systemic lupus erythematosus patients complicated with AH admitted to Peking Union Medical College Hospital and Beijing Shijitan Hospital from May 2004 to April 2022 were retrospectively analyzed. RESULTS: The diagnosis of AH was based on computed tomography (CT) findings. Two patients had bilateral lesions, and the other 4 patients had unilateral lesions. The symptoms of adrenal insufficiency were observed in 2 patients. The frequent presenting symptoms were abdominal pain, lower abdominal distension, vomiting, weakness, fever, arthrodynia, and skin rash. Four patients had APS. Five patients (4 patients with APS and 1 patient without APS) had thromboembolic events. All patients received glucocorticoid and immunosuppressant therapy. Five patients were treated with anticoagulant therapy. Follow-up imaging examinations showed a partial or total regression of the lesions after treatment. CONCLUSIONS: In the proper clinical setting, having high clinical suspicion for AH, early diagnosis and timely management is crucial to avoid life-threatening adrenal insufficiency. Key Points • AH is a rare condition and severe cases may lead to death. It can be caused by a variety of etiologic factors, including SLE. • In patients with SLE, especially combined with APS, if they complain of abdominal pain, particularly when common gastrointestinal involvement is difficult to explain, a high index of clinical suspicion is needed for the diagnosis of AH. • Early identification of AH in SLE patients can improve their prognosis.

Two cases of atraumatic adrenal hemorrhage: A review of active management, conservative management, and challenges faced.

Adrenal hemorrhage (AH) is an uncommon and potentially disastrous affliction that carries an accepted mortality risk of 15%. Variable symptomatology can cause a diagnostic dilemma and may be missed. We present 2 cases of right-sided AH; both cases were initially presumed to be renal colic. Case 1 was an 86-year-old gentleman, presenting with right flank pain found to have a right-sided atraumatic AH. He presented with hemorrhagic shock, requiring angioembolization of the bleeding vessel. Case 2 was a 62-year-old gentleman who presented with right flank pain and was found to have a right-sided atraumatic AH. He was hemodynamically stable and successfully managed conservatively. Adrenal hemorrhage is a potentially fatal affliction that may be missed. CT scans are the recommended imaging modality during an acute presentation due to wider availability and fast assessment. We demonstrate a hemodynamically stable patient managed with a 'watch and wait' approach and an unstable patient managed with resuscitation followed by urgent angioembolization.

Ventricular Tachycardia Crisis: Assessing Norepinephrine vs. Stress Steroids in the Battle Against Waterhouse-Friderichsen Syndrome With Distributive Shock.

Waterhouse-Friderichsen syndrome (WFS) is a rare but life-threatening complication associated with acute hemorrhagic necrosis of the adrenal glands, primarily linked to meningococcal infection. This report details the case of a 62-year-old female with HIV/AIDS and substance misuse who presented with ventricular tachycardia and hemodynamic instability. Subsequent evaluation revealed WFS in the context of disseminated meningococcal infection. The case highlights the diversity of WFS manifestations and the diagnostic challenges, particularly in patients with comorbidities. Managing WFS involves a delicate balance of steroids and vasopressors, necessitating a multidisciplinary approach. Timely diagnosis and intervention are critical in mitigating the high mortality associated with this syndrome.

Spontaneous Adrenal Hemorrhage in a Pregnant Woman With Glucocorticoid Resistance Syndrome.

Glucocorticoid resistance syndrome is a rare disorder with no genetically proven cases reported from India; in addition, there are no descriptions available regarding its management during pregnancy. A 27-year-old woman, hypertensive since the age of 17 years, presented with hypokalemic paresis. She reported regular menses and acne. On investigation, she had elevated serum cortisol that remained unsuppressed after a low-dose dexamethasone suppression test. Genetic analysis revealed a novel, homozygous missense variant in exon 5 of the NR3C1 gene confirming glucocorticoid resistance syndrome. She was managed with oral dexamethasone followed by tapering of antihypertensive drugs. A year later, she conceived with assisted reproductive techniques when dexamethasone was replaced with prednisolone, necessitating the reintroduction of antihypertensive drugs to maintain normotension and potassium supplements to manage hypokalemia. She presented with acute abdomen at 36 weeks of gestation; evaluation revealed right adrenal hemorrhage, which was managed conservatively. Postpartum, the right adrenal lesion reduced in size and an underlying right adrenal myelolipoma was unveiled.

Spontaneous Contralateral Adrenal Hemorrhage during Periduodenal Abscess Drain Placement.

A spontaneous adrenal hemorrhage is a rare complication occurring in the setting of interventional radiology procedures. Here, we present the case of a 73-year-old male who underwent CT-guided drainage of a periduodenal collection. During the procedure, he developed sudden onset left back pain and hypertension, which revealed a left adrenal gland hemorrhage on CT imaging. Potential mechanisms for this complication include a physiological stress response, procedure-associated hypercoagulability, and direct trauma to the adrenal gland. Moreover, an adrenal hemorrhage should be monitored closely as it can lead to severe clinical consequences requiring treatment with IV analgesics and antihypertensives.

Clinical presentation and outcomes in patients with antiphospholipid syndrome-associated adrenal hemorrhage. A multicenter cohort study and systematic literature review.

BACKGROUND: Adrenal hemorrhage (AH) can occur in patients with antiphospholipid Syndrome (APS). We aimed to characterize the clinical manifestations, treatments, and outcomes of patients presenting with APS-associated AH (APS-AH) through a retrospective cohort and a systematic literature review (SLR). METHODS: We performed a mixed-source approach combining a multicenter cohort with an SLR of patients with incident APS-AH. We included patients from Mayo Clinic and published cases with persistent positivity for antiphospholipid antibodies and presenting with AH, demonstrated by imaging or biopsy. We extracted demographics, clinical characteristics, laboratory findings, treatment strategies, and outcomes (primary adrenal insufficiency and mortality). We used Kaplan-Meier and Cox models for survival analysis. RESULTS: We included 256 patients in total, 61 (24%) from Mayo Clinic and 195 (76%) from the SLR. The mean age was 46.8 (SD 15.2) years, and 45% were female. 69% of patients had bilateral adrenal involvement and 64% presented adrenal insufficiency. The most common symptoms at presentation were abdominal pain in 79%, and nausea and vomiting 46%. Hyponatremia (77%) was the most common electrolyte abnormality. Factors associated with primary adrenal insufficiency were bilateral adrenal involvement at initial imaging (OR 3.73, CI; 95%, 1.47-9.46) and anticardiolipin IgG positivity (OR 3.80, CI; 95%, 1.30-11.09). The survival rate at five years was 82%. History of stroke was associated with 3.6-fold increase in mortality (HR 3.62, 95% CI; 1.33-9.85). CONCLUSION: AH is a severe manifestation of APS with increased mortality. Most patients developed permanent primary adrenal insufficiency, particularly those positive for anticardiolipin IgG and bilateral adrenal involvement.

Incidence, Presentation, and Natural History of Adrenal Hemorrhage: An Institutional Analysis.

INTRODUCTION: Adrenal hemorrhage (AH) can occur due to multiple etiologies with variable radiographic appearance, often indistinguishable from underlying adrenal neoplasms. There is a lack of AH literature and evidence-based guidelines. Our study aimed to understand the prevalence and etiology of AH, follow-up, and incidence of underlying neoplasm. METHODS: An institutional database was queried from January 2006 to October 2021 for patients with AH on imaging, excluding patients with known malignancies, adrenal masses, or prior adrenal surgery. Demographics, medical history, hematoma size, laterality, biochemical evaluation, intervention, and additional imaging were reviewed. RESULTS: Of 490,301 imaging reports queried, 530 (0.11%) with AH met inclusion criteria. Most imaging (n = 485, 91.5%) was performed during trauma evaluation. Two patients underwent dedicated intervention at presentation. Interval imaging was performed in 114 (21.5%) patients at a median of 2.6 (interquartile range 0.99-13.4) mo, with resolution (n = 84, 73.7%) or decreased size of AH (n = 21, 18.4%) in most patients. Only 10 patients (1.9%) saw an outpatient provider in our system to address AH or evaluate for underlying mass, and 9 (1.7%) underwent biochemical screening. Thirteen patients (11% of 118 patients with any follow-up) had evidence of an adrenal mass, confirmed on serial imaging (n = 10) or adrenalectomy (n = 3). Scans performed for nontrauma indications were significantly more likely to have an underlying mass (n = 6/26 [23.1%]) than those performed for trauma evaluation (n = 7/92 [7.6%], P = 0.04). CONCLUSIONS: AH is a rare finding associated with an increased rate of underlying adrenal mass, particularly when unrelated to trauma. Most AH resolves spontaneously without intervention. Follow-up imaging at 6 mo can help distinguish mass-associated AH from simple hemorrhage.

Bilateral adrenal hemorrhage: learning notes from clinical practice and literature review.

Adrenal hemorrhage is a rare, but important, diagnosis to recognize, in particular when there is involvement of both adrenal glands. Bilateral adrenal hemorrhage can in fact lead to adrenal insufficiency, with dramatic consequences if not promptly recognized and treated. It is normally caused by systemic conditions that lead to the vasoconstriction and thrombosis of the adrenal vein. Oftentimes, the clinical diagnosis of this condition can be very challenging, as its signs and symptoms are generalized and nonspecific (abdominal pain, nausea, and fatigue). Here, we present the cases of two patients admitted to the Emergency Department in 2016 and 2022 with acute abdominal pain, having recently undergone surgery and subsequently prescribed low-molecular-weight heparin. In both cases, laboratory results revealed neutrophilic leukocytosis and an unexplained anemia. Due to the persistence of abdominal pain despite medication, a CT scan was performed, showing an enlargement of both adrenal glands suggestive of bilateral adrenal hemorrhage. Adrenal function was tested that correlated with a diagnosis of adrenal insufficiency, and both patients were promptly treated with parenteral hydrocortisone as a result. On 5 years' follow-up from the acute event, the second patient's adrenal function had returned to normal, and he has not needed further adrenal replacement therapy; the first patient however demonstrated persistence of adrenal failure requiring replacement therapy. In this paper, through our experience and a literature analysis, we will aim to outline some clues to identify patients at potential risk of bilateral adrenal hemorrhage.

An unusual cause of abdominal pain: spontaneous bilateral adrenal hemorrhage.

Bilateral adrenal hemorrhage (BAH) is a rare condition that can lead to acute adrenal insufficiency and death if not recognized and treated promptly. We report the case of a 30-year-old male who presented to the emergency department with acute abdominal pain, nausea, and vomiting. On emergency room admission, the first abdominal CT revealed normal adrenal glands without enlargement, but with the development of hypotension and hypoglycemia, a second CT performed four days later showed enlargement due to hemorrhage in both adrenals. The diagnosis of BAH associated with acute adrenal insufficiency was retained. Prompt treatment with intravenous and oral corticosteroids resulted in successful conservative management. We describe the clinical, biological, radiological and etiological features of this condition based on a review of the literature.

Bilateral adrenal hemorrhage after pancreaticoduodenectomy.

The incidence of bilateral adrenal hemorrhage (BAH) in the postoperative setting is rare, but potentially life threatening. A literature review of postoperative BAH reveals that there is limited data on BAH following abdominal surgery. We present a case of BAH following pancreaticoduodenectomy, which has not been previously documented in the literature. A 70-year-old male patient with no previous history of adrenal disease underwent an uncomplicated pancreaticoduodenectomy and was discharged after a typical postoperative course. He was readmitted with abdominal pain and ileus on POD 8 and a computed tomography (CT) scan was initially unremarkable, but a repeat CT scan on POD 11 demonstrated BAH. He was found to have adrenal insufficiency and was successfully treated with steroids. Clinicians should be aware of the possibility of adrenal hemorrhage postoperatively as it can potentially be a fatal surgical complication. To enhance patient outcomes, early detection and appropriate treatment are essential.

Vanishing Adrenal Glands: Bilateral Adrenal Hemorrhage With Adrenal Insufficiency in COVID-19 Infection.

Coronavirus disease 2019 (COVID-19) has been associated with thrombotic and endocrine complications, including adrenal insufficiency in the setting of adrenal hemorrhage. We present a patient diagnosed with antiphospholipid syndrome (APLS) in the setting of COVID-19 infection resulting in bilateral adrenal hemorrhage, subsequently leading to adrenal insufficiency. Acute adrenal hemorrhage is an underrecognized cause of decompensation, multisystem failure, and death in severe illness. Reports of adrenal insufficiency in the setting of COVID-19 infection revealed microscopic infarction, which can increase the risk of hemorrhage. Other mechanisms include severe hyperinflammatory response and cytokine storm leading to endothelial dysfunction, vascular injury, adrenal parenchymal damage, and hemorrhage. COVID-19 infection can be associated with coagulopathy and thromboembolic events and can lead to adrenal hemorrhage. Adrenal insufficiency is life-threatening and needs to be recognized promptly. There can be a latent phase between hemorrhagic events and adrenal failure; hence, close monitoring and timely intervention are important.

Hemorrhage from Adrenal Vein Rupture during Adrenal Vein Sampling.

We describe a case of right adrenal hemorrhage from adrenal vein sampling treated conservatively with overnight admission and pain control. We review the existing literature on rates of this complication, typical clinical outcomes, and practical tips to avoid its occurrence.

Primary adrenal insufficiency due to bilateral adrenal hemorrhage-adrenal infarction in a patient with systemic lupus erythematosus and antiphospholipid syndrome: case presentation and review of the literature.

Primary adrenal insufficiency (PAI) is a rare disease which represents the end stage of a destructive process involving the adrenal cortex. Occasionally it may be caused by bilateral adrenal hemorrhagic infarction in patients with antiphospholipid syndrome (APS). We herein report the challenging case of a 30-year-old female patient with systemic lupus erythematosus (SLE) and secondary APS who was admitted to the emergency department (ED) due to fever, lethargy, and syncopal episodes. Hyponatremia, hyperkalemia, hyperpigmentation, shock, altered mental status, and clinical response to glucocorticoid administration were features highly suggestive of an acute adrenal crisis. The patient's clinical status required admission to the intensive care unit (ICU), where steroid replacement, anticoagulation, and supportive therapy were provided, with a good outcome. Imaging demonstrated bilateral adrenal enlargement attributed to recent adrenal hemorrhage. This case highlights the fact that bilateral adrenal vein thrombosis and subsequent hemorrhage can be part of the thromboembolic complications seen in both primary and secondary APS and which, if misdiagnosed, may lead to a life-threatening adrenal crisis. High clinical suspicion is required for its prompt diagnosis and management. A literature search of past clinical cases with adrenal insufficiency (AI) in the setting of APS and SLE was conducted using major electronic databases. Our aim was to retrieve information about the pathophysiology, diagnosis, and management of similar conditions.

Adrenal crisis as initial manifestation of bilateral adrenal hemorrhage due to antiphospholipid syndrome: A case report.

A 62-year-old man was admitted to the emergency department with hypotension and altered consciousness. On physical examination, he had hyperpigmentation of the skin and mucous membranes. Admission tests revealed hypoglycemia, hyponatremia, and hyperkalemia. Fluid resuscitation was initiated with no improvement in blood pressure. Because adrenal crisis was suspected, blood samples for cortisol and adrenocorticotropic hormone were collected before commencing hydrocortisone, after which blood pressure improved and electrolyte disturbances disappeared. The tests revealed decreased serum cortisol and an increase in adrenocorticotropic hormone. A magnetic resonance imaging scan of the abdomen revealed evidence of bilateral adrenal hemorrhage. Positive antiphospholipid antibodies were detected during the investigations. This case underscores the importance of prompt evaluation of clinical signs and symptoms that may indicate adrenal crisis.

Adrenal congestion in perinatal hypoxia: Sonographic assessment and relationship with hypoxic ischemic encephalopathy.

BACKGROUND: During hypoxia, blood flow to the brain, myocardium, and adrenal glands is preserved or even increased to maintain homeostasis. Adrenal congestion occurs when venous return remains insufficient. Several different ultrasound measurements of adrenal glands in neonates have been reported in the literature. However, there is no data related on adrenal gland size in neonates with perinatal hypoxia. AIMS: To evaluate the adrenal congestion using by ultrasound (US) measurements in perinatal hypoxia, and to reveal the relationship of adrenal congestion with hypoxic-ischemic encephalopathy (HIE) grades and magnetic resonance imaging (MRI) findings. STUDY DESIGN: Prospective cohort study. SUBJECTS: Infants with perinatal hypoxia who met therapeutic hypothermia criteria and were being cooled were included in the present study. The control group was established from healthy neonates admitted to our center during the recruitment. OUTCOME MEASURES: The gland area was measured by tracing, and both the corpus and crura widths were measured. RESULTS: We reported adrenal gland area data of 110 newborns with HIE and compared them with 56 normal neonates. The adrenal size was significantly higher in the HIE group than in the control group (p<0,01). The frequency of adrenal congestion was 72.7% based on the selected cut-off values. The adrenal gland measurements were increased in the patients with perinatal hypoxia than those of the controls. CONCLUSIONS: In the systemic evaluation of newborns with perinatal hypoxia, additional care should be taken regarding adrenal congestion. The measurement of adrenal size with 2D US will help us to diagnose or confirm adrenal congestion and possible hemorrhagic changes. The morphological data and cut-off values given in our study will be useful for neonatologists and pediatric radiologists to evaluate the patient while managing perinatal hypoxia.

[Bilateral adrenal hemorrhage on apixaban in primary antiphospholipid syndrome]. / Hémorragie bilatérale des surrénales sous apixaban dans le syndrome primaire des antiphospholipides.

Adrenal hemorrhage is a classical but rare complication of antiphospholipid syndrome, revealing diagnosis in one third of the cases. Anti-vitamin K therapy is the standard treatment but direct oral anticoagulants are discussed as an alternative. In the latest recommendations, it is advised not to use direct oral anticoagulants in the setting of antiphospholipid syndrome. We present a case of bilateral adrenal hemorrhage revealing primary antiphospholipid syndrome with triple positive antibody profile, in 53-year-old women treated by apixaban for previous venous thromboembolism.

Bilateral adrenal hemorrhage: A rare presentation of catastrophic anti-phospholipid syndrome.

Catastrophic anti-phospholipid syndrome (CAPS) is characterized by microvascular thrombosis in multiple sites leading to multi-organ damage. It is a rare and fatal complication of antiphospholipid syndrome (APS). We present a rare case of CAPS that presented with bilateral (b/l) adrenal hemorrhage making the diagnosis challenging in this otherwise rare disease. A 51-year-old female was initially admitted with abdominal pain and found to have bilateral adrenal hemorrhage. Patient had a fulminant disease course in which she had thrombotic manifestations involving multiple organ systems. This case was especially challenging as the patient's bilateral adrenal hemorrhage was the first manifestation of CAPS; the diagnosis of APS had to be made while treatment for presumed CAPS was emergently commenced for this life-threatening disease. Key to managing this condition is having a high index of suspicion for the diagnosis in patients presenting with multi-organ failure and multiple thromboses and hemorrhage.