"Recurrent multiple cerebral infarctions related to the progression of adenomyosis: a case report"

Isolated distal deep vein thrombosis associated with adenomyosis: Case report and literature review

While adenomyosis is commonly associated with a mild risk of thrombotic complications, the presence of additional thrombophilia factors can increase this risk, particularly in individuals with severe symptoms and elevated CA125 levels.

Adenomyosis Accompanied by Multiple Hemorrhagic Cerebral Infarction: A Case Report

This study aims to present a case of uterine adenomyosis accompanied by multiple hemorrhagic cerebral infarctions (CIs), summarize therapeutic experiences based on the literature review, and improve the clinical diagnosis and treatment of multiple hemorrhagic CIs. This paper describes a 46-year-old female with a four-year history of uterine adenomyosis complicated by multiple hemorrhagic CIs. During treatment, elevated levels of D-dimer, CA-125, and severe anemia were observed. Following internal medicine treatment targeting uterine adenomyosis and hemorrhagic CIs, the cerebral hemorrhage gradually resolved. Women presenting with multiple CIs, particularly hemorrhagic ones, should be evaluated for the presence of gynecological diseases. Treating gynecological conditions may aid in the management of multiple CIs.

Cerebral infarction related to nonbacterial thrombotic endocarditis in a middle-aged woman with uterine adenomyosis: A case report

RATIONALE

Few isolated case reports and case series have reported arterial and venous thromboembolism related to adenomyosis; however, the underlying mechanism remains unclear.

PATIENT CONCERNS

A 47-year-old woman presented with dizziness, nausea, vomiting, and loss of consciousness after red blood cell transfusion. She was being treated for menorrhagia and severe anemia.

DIAGNOSES

Magnetic resonance imaging showed multiple infarctions in right cerebellum and bilateral frontal, parietal, and occipital lobes. Echocardiography performed during the evaluation for the source of emboli revealed multiple echogenic masses on the tricuspid aortic valve. There was no evidence of infection, and the masses on the aortic valve were diagnosed as nonbacterial thrombotic endocarditis. The levels of autoimmune antibodies and tumor markers except for carbohydrate antigen 19-9 and cancer antigen 125 were within the normal range. Uterine ultrasound showed a large adenomyosis. The patient was diagnosed with multiple cerebral and cerebellar infarctions due to nonbacterial thrombotic endocarditis, and hormone therapy and anticoagulation with warfarin were initiated.

INTERVENTIONS

The patient did not develop recurrent infarction during anticoagulant therapy; however, menorrhagia worsened requiring total hysterectomy.

OUTCOMES

The patient did not experience recurrent infarction despite the absence of anticoagulant therapy during the 3-year follow-up period.

LESSONS

The present case adds to the limited number of previously reported cases and supports that, albeit rare, adenomyosis can be associated with embolic infarction and suggests that nonbacterial thrombotic endocarditis might be the link between adenomyosis and embolic infarction.

Stroke in Patients With Common Noncancerous Gynecologic Diseases: A Multicenter Study in Japan

Background and Objectives

Gynecologic diseases such as uterine fibroids, endometriosis, and adenomyosis are common in women of reproductive age. Case reports and small case series have reported ischemic stroke in women with such common noncancerous gynecologic diseases, and their cause of stroke is frequently attributed to cryptogenic stroke or unconventional mechanisms related to hypercoagulability. However, stroke etiology and prognosis are not well known. We assessed the prevalence of and stroke mechanisms related to common noncancerous gynecologic diseases using hospital-based clinical data.

Methods

We retrospectively identified consecutive female patients with common noncancerous gynecologic diseases (uterine fibroids, endometriosis, and adenomyosis) diagnosed with ischemic stroke/transient ischemic attack (TIA) between the ages of 20 and 59 years admitted to 10 stroke centers in Japan by reviewing prospectively collected data between 2017 and 2019. The clinical, laboratory, and neuroimaging features were evaluated and compared between patients with conventional stroke mechanisms (CSMs) (large artery atherosclerosis, small vessel occlusion, cardioembolism, and other determined etiology) and non-CSMs (cryptogenic stroke and causes related to hypercoagulability such as nonbacterial thrombotic endocarditis and paradoxical embolism) according to the Trial of Org 10172 in Acute Stroke Treatment criteria.

Results

Of the 470 female patients with ischemic stroke/TIA, 39 (8%) (37 ischemic stroke and 2 TIA) had common noncancerous gynecologic diseases. The most common gynecologic diseases were uterine fibroids in 24 (62%) patients, followed by endometriosis in 9 (23%) and adenomyosis in 6 (15%). Twenty patients (51%) were assigned to the non-CSMs group, and 19 patients (49%) were assigned to the CSMs group. Adenomyosis and endometriosis were more frequent in the non-CSMs group than in the CSMs group. CA125 and D-dimer levels were higher in the non-CSMs group than in the CSMs group. Multiple vascular territory infarcts were frequent in patients with adenomyosis (60%) and endometriosis (43%) in the non-CSMs group. No stroke recurrence or death was observed within 3 months after discharge in both the CSMs and non-CSMs groups. Outcomes at 3 months after discharge were similar in both groups.

Discussion

In patients with common noncancerous gynecologic diseases, hypercoagulopathy may play a role in the pathogenesis of ischemic stroke/TIA without CSMs.

Successful management of cerebral venous sinus thrombosis due to adenomyosis: Case reports and literature review

OBJECTIVES

Cerebral venous sinus thrombosis (CVST) due to adenomyosis, though rare, threaten women with severe morbidity. Adenomyosis is easily overlooked in the etiological assessment of CVST. Etiological under-recognization has considerable prognostic, and therapeutic implications. The current study reports two cases of successful management of cerebral venous sinus thrombosis due to adenomyosis.

MATERIALS AND METHODS

We present two young women with cerebral venous sinus thrombosis due to adenomyosis. We additionally review the literature to identify previously reported cases of stroke associated with adenomyosis.

RESULTS

Except for this report, a total of 25 cases of stroke related to adenomyosis have been reported in the literature, of which only three cases are related to CVST. Through their diagnosis and treatment, we believe that early diagnosis and treatment are important for these patients with long-term illnesses. In addition, through literature review, for female stroke patients with heavy menstruation combined with anemia or carbohydrate antigen (CA) 125 elevation, the existence of adenomyosis should be vigilant and the etiological treatment should be timely targeted.

CONCLUSION

Our cases illustrate the significance of the etiological identification of CVST for women with adenomyosis and serve to increase clinicians' awareness of this disabling, but sometimes treatable, condition. In CVST due to adenomyosis associated with iron deficiency anemia and/or high serum CA125 level, antithrombotic therapy and treatment for the anemia may improve the hypercoagulable state. The long-term monitoring of D-dimer levels is required.

Recurrent embolic stroke associated with adenomyosis: A single case report and literature review

INTRODUCTION

Uterine adenomyosis is a benign disorder in which endometrial glands and stroma are present within the myometrium. There have been several case reports of cerebral infarction associated with adenomyosis, but their clinical characteristics, optimal treatment, and prognosis have not been systematically reviewed.

METHODS

A case of cerebral infarction with adenomyosis is reported, and a comprehensive systematic literature search using the PubMed database was conducted.

RESULTS

A 42-year-old woman, previously diagnosed with adenomyosis, developed multiple cerebral infarctions during menstruation. Her CA125 level was 293 U/mL, and treatment with edoxaban 30 mg was started. Seven days after hospital discharge, she had her subsequent menstrual period and then developed a recurrent stroke. Her CA125 level was 743 U/mL on readmission. A hysterectomy was performed, and the patient has had no further stroke recurrence. A systematic review identified 19 cases with cerebral infarction associated with adenomyosis, including the present case. The patients' clinical characteristics included young age (44.7 ± 6.2 years), stroke development during menstruation (85%), multiple infarctions affecting ≥ 3 vessel territories (39%), and high levels of CA125 and D-dimer (810.6 ± 888.4 U/mL, and 10.3 ± 18.6 μg/mL, respectively). Antithrombotic therapy was given to 14 patients, but recurrent stroke occurred in 5 (36%) patients. Hysterectomy was conducted in 5 and 4 patients with initial and recurrent stokes, respectively, and there were no further recurrences thereafter.

CONCLUSION

Cerebral infarction associated with adenomyosis has specific clinical characteristics. Antithrombotic therapy was insufficient, and hysterectomy should particularly be considered in cases of recurrent stroke.

Adenomyosis-Associated Ischemic Stroke: Pathophysiology, Detection and Management

Female-specific risk factors for stroke have gradually received attention. The relationship between ischemic stroke and adenomyosis, a benign uterine disorder commonly present in parous women, is underrecognized. We aimed to provide an overview of the epidemiology, pathophysiological mechanisms, clinical characteristics, diagnostic considerations, and potential therapeutic strategies of adenomyosis-associated ischemic stroke. We shared our experience with the diagnosis and management of a patient, and summarized current findings and knowledge gaps of this disease based on previous literature. The relevant studies were searched in English and Chinese databases up to April 2022 using the keywords "ischemic stroke", "cerebral infarction" and "adenomyosis". Then, we provided a narrative review of the retrieved articles. Finally, the data of 32 cases were analyzed. We found that increased levels of carbohydrate antigen 125 and D-dimer and decreased level of hemoglobin are biomarkers of adenomyosis-associated ischemic stroke. In addition, hypercoagulability might be a key mechanism leading to thromboembolism in the cerebrovascular system. Additional studies are needed to find optimal prevention strategies for the disease. A better understanding of this "rare" pathogenesis of ischemic stroke may inform a more precise diagnosis and effective prevention strategy in middle-aged women with embolic stroke of undetermined source.

Multiple Cerebral Infarctions Complicating Deep Vein Thrombosis Associated With Uterine Adenomyosis: A Case Report and Literature Review

We describe a 46-year-old woman who developed multiple cerebral infarctions in the left middle cerebral artery territory and deep vein thrombosis, presumably related to uterine adenomyosis. Uterine adenomyosis can cause coagulation abnormalities, as observed in Trousseau’s syndrome. Along with previous reports, our case experienced a stroke during menstruation and presented with increased cancer antigen 125 (CA125) levels. A hysterectomy was performed to prevent the recurrence of cerebral infarction. Our case also had complicated deep vein thrombosis, which is also known as a complication of uterine adenomyosis. We consider cerebral infarction and deep vein thrombosis with uterine adenomyosis might be caused by a common mechanism, hypercoagulation. Hysterectomy requires careful discussion before undergoing it because of fertility problems, but it might be the most effective approach for preventing the recurrence of brain infarction derived from adenomyosis and may be effective for both cerebral infarction and deep vein thrombosis.

Acute recurrent cerebral infarction caused by moyamoya disease complicated with adenomyosis: A case report

BACKGROUND

Moyamoya disease is essentially an ischemic cerebrovascular disease. Here, we describe a case of acute recurrent cerebral infarction caused by moyamoya disease with concurrent adenomyosis which, to our knowledge, is the first in the literature. A literature review is also presented.

CASE SUMMARY

A 38-year-old female presented to the Research and Treatment Center of Moyamoya Disease in our hospital with "left limb weakness" as the main symptom. She was diagnosed with acute cerebral infarction and moyamoya disease through magnetic resonance imaging and digital subtraction angiography. Prior to this, she had experienced a prolonged menstrual period of one-month duration. This was investigated and adenomyosis was diagnosed. After passing the acute cerebral infarction phase, the patient underwent surgery for adenomyosis followed by combined cerebral revascularization. During the postoperative follow-up, improvements of the perfusion imaging stage and modified Rankin Scale were observed. A review of the literature showed only 16 reported cases of gynecological diseases complicated with stroke. The clinical characteristics, pathogenesis, therapeutic effects, and long-term prognosis of these cases have been studied and discussed.

CONCLUSION

In patients with moyamoya disease, early management of gynecological-related bleeding disorders is essential to prevent the complications of cerebral events.

Adenomyosis-associated recurrent acute cerebral infarction mimicking Trousseau's syndrome: A case study and review of literature

Background

Adenomyosis is a common and benign uterine disease. Acute cerebral infarction (CI) associated with adenomyosis is rarely reported and difficult to treat. We experienced successful treatment for this disease.

Case Description

A 50-year-old woman presented with a 2-day history of visual disturbance. Magnetic resonance imaging showed multiple tiny diffusion-weighted high-density spots on several lobes. No common risk factors for stroke were detected. Cancer antigen 125 level was 999 U/mL, along with massively expanded uterus and adnexa. Based on the diagnosis of benign adenomyosis, Xa inhibitor and GnRH agonists were administered for CI and adenomyosis, respectively. Acute CI recurred 7 days after admission. We suspected a relationship between infarction and adenomyosis and concluded hysterectomy as a proper treatment strategy based on the literature. Eighteen months after hysterectomy, no recurrence of CI without anti-thrombus medications has been detected.

Conclusion

Hysterectomy is a radical therapy that is effective in preventing acute CI due to adenomyosis associated with ischemic symptoms.

Recurrent Cerebral Infarcts Associated with Uterine Adenomyosis: Successful Prevention by Surgical Removal

Hypercoagulability associated with malignant tumors causes thrombosis, termed Trousseau's syndrome, but is rarely associated with benign gynecological tumors, such as myoma and adenomyosis. We herein report a 47-year-old Japanese woman with uterine adenomyosis who developed multiple cerebral infarcts during menstruation. Edoxaban was initially used for prevention but failed to prevent recurrence of thrombosis. However, hysterectomy and bilateral salpingo-oophorectomy resulted in the successful prevention of recurrence of cerebral infarct for five years without antiplatelet or anticoagulant agents. In our patient, the surgical removal of adenomyosis was highly effective for preventing thrombosis in a patient with adenomyosis.

Expression of LINC01606 in multiple myeloma and its effect on cell invasion and migration

Given the increasing incidence of multiple myeloma (MM) in recent years, a full understanding of its pathogenesis to find effective molecular markers carries huge implications for future clinical diagnosis and treatment of MM. As the research advances, accumulating studies have pointed out that long non-coding RNAs (LncRNAs) may be the key to the future diagnosis and treatment of neoplastic diseases.

OBJECTIVE

This study investigated the clinical implications of LncRNA LINC01606 in MM and its effects on the biological behavior of MM cells.

METHODS

In this prospective study, 72 patients with MM (group A) admitted between July 2014 and July 2016 and 68 healthy subjects (group B) who concurrently underwent physical examination in our hospital were included. The expression of LINC01606 in peripheral blood of patients in the two groups was detected to analyze its diagnostic and prognostic value in MM. In addition, MM cells were purchased and transfected with plasmids for mimics, inhibitors and negative control of LINC01606 and miR-579-3p respectively to detect the changes in cell proliferation, invasion and migration.

RESULTS

The expression of LINC01606 in group A was higher than that in group B (P<0.050). The sensitivity and specificity of peripheral blood LINC01606 in predicting MM were 85.29% and 72.39%, respectively (P<0.001). Prognostic follow-up analysis revealed higher LINC01606 levels in the dead than those in the survival. The predictive sensitivity of LINC01606 for the 3-year mortality of MM patients was 63.16%, and the specificity was 86.00% (P<0.001). Higher expression of LINC01606 indicated increased risk of 3-year mortality in patients with MM (P<0.001). Compared with LINC01606 overexpression and miR-579-3p inhibition, the proliferation, invasion and migration of cells decreased more significantly by LINC01606 inhibition and miR-579-3p overexpression (P<0.050). Dual luciferase reporter (DLR) assay confirmed the targeting relationship between LINC01606 and miR-579-3p. There was no significant difference in the activity of MM cells co-transfected with LINC01606-inhibitor and miR-579-3p-inhibitor plasmids compared with the blank group (P>0.050).

CONCLUSIONS

LINC01606, with a high expression profile in MM, promotes the proliferation, migration and invasion of MM cells through targeted inhibition of miR-579-3p, which may be the key to future diagnosis and treatment of MM.

Systemic thromboembolism including multiple cerebral infarctions with middle cerebral artery occlusion caused by the progression of adenomyosis with benign gynecological tumor: a case report

Background

Adenomyosis, a benign gynecological disease, causes cerebral infarction. Similar to Trousseau’s syndrome, it elevates cancer antigen 125 (CA125) and D-dimer levels; causes hypercoagulability; and results in cerebral infarction. However, no case of adenomyosis causing major cerebral artery occlusion and requiring endovascular thrombectomy has yet been reported. We report on a woman with middle cerebral artery occlusion caused by adenomyosis progression with a benign gynecological tumor and recurrent cerebral infarction. She was successfully treated by endovascular thrombectomy and hysterectomy.

Case presentation

A 48-year-old woman with heavy uterine bleeding was transported by ambulance to our hospital. Upon arrival, she presented with impaired consciousness. Laboratory test results revealed decreased hemoglobin (8.2 g/dL) and elevated D-dimer (79.3 µg/mL) levels. Radiological imaging revealed adenomyosis, a left ovarian tumor, multiple uterine myomas, and old and new bilateral renal infarctions. She experienced repeated episodes of excessive menstruation caused by adenomyosis and was scheduled for hysterectomy in 2 months at another hospital. After hospital admission, uterine bleeding stopped. However, 5 days after initial bleeding, she had another episode of heavy uterine bleeding and developed left hemiparesis and dysarthria 20 min later. Brain magnetic resonance imaging revealed bilateral multiple cerebral infarctions indicating right middle cerebral artery occlusion. Thus, endovascular thrombectomy was performed, and anticoagulant therapy was administered. Laboratory test results after thrombectomy revealed elevated CA125 (3536 U/mL) and CA19-9 (892 U/mL) levels. She was at a risk of recurrent heavy uterine bleeding leading to repeated cerebral infarction because of anticoagulant treatment. Therefore, we performed hysterectomy and ovariectomy 11 days after initial bleeding. Histopathological assessment revealed no malignancy. Although she developed asymptomatic pulmonary thromboembolism 14 days after initial bleeding, D-dimer and tumor marker levels returned to normal soon after gynecological surgery. At 15 months post-surgery, she had not experienced further ischemic events.

Conclusions

Adenomyosis with benign gynecological tumors may be associated with elevated D-dimer and tumor marker levels; excessive menstruation; and anemia. It may cause systemic thromboembolism, including cerebral infarction. To our knowledge, no other study has reported that adenomyosis causes major cerebral artery occlusion requiring endovascular thrombectomy. Hysterectomy may be an effective radical treatment of this condition.

Acute cerebral infarction with adenomyosis in a patient with fever: a case report

Background

It is reported that acute cerebral infarction with adenomyosis is associated with elevated D-Dimer, elevated CA125, anemia and menstruation. However, previous reports did not notice infection known as fever, which may be a potential risk factor for developing acute cerebral infarction with adenomyosis.

Case presentation

We describe a 34-year-old woman who presented headache and fever (38 °C) for 4 days and left limb weakness for 1 day during her menstrual phase. Laboratory test data showed: Hemoglobin (HGB) (112 g/L, normal: 120–150 g/L), Carcinoembryonic antigen 125 (CA125) (937.70 U/ml, normal: 0–35 U/ml), D-Dimer (27.4 mg/L, normal: 0–1.5 mg/L). Magnetic resonance imaging (MRI) indicated acute cerebral infarction in right basal ganglia and subcortical region of right frontotemporal lobe. Further, brain computed tomography angiography (CTA) showed that the M1 segment of right middle cerebral artery was strictured and the distal branches of right middle cerebral artery were significantly less than those on the opposite side. No obvious abnormality was found in cranial magnetic resonance venogram (MRV). She had a 5-year history of adenomyosis. No tumors were found by whole body positron emission tomography-computed tomography (PET-CT). We treated this patient by using anti-infective therapy for 1 week and using anticoagulant therapy with low molecular weight heparin for 2 weeks. Subsequently, the anticoagulant therapy was discontinued and replaced by antiplatelet therapy with clopidogrel. We followed up this patient for 4 months, and no recurrence of cerebral infarction was found.

Conclusions

Acute cerebral infarction with adenomyosis may be related to elevated D-Dimer, elevated CA125, anemia and menstruation. Our report suggests that infection may be a potential risk factor for developing acute cerebral infarction with adenomyosis.