Radiological features in pediatric myelin oligodendrocyte glycoprotein antibody-associated disease-diagnostic criteria and lesion dynamics.

The spectrum of acquired pediatric demyelinating syndromes has been expanding over the past few years, to include myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD), as a distinct neuroimmune entity, in addition to pediatric-onset multiple sclerosis (POMS) and aquaporin 4-IgG-seropositive neuromyelitis optica spectrum disorder (AQP4+NMOSD). The 2023 MOGAD diagnostic criteria require supporting clinical or magnetic resonance imaging (MRI) features in patients with low positive myelin oligodendrocyte glycoprotein IgG titers or when the titers are not available, highlighting the diagnostic role of imaging in MOGAD. In this review, we summarize the key diagnostic features in MOGAD, in comparison to POMS and AQP4+NMOSD. We describe the lesion dynamics both during attack and over time. Finally, we propose a guideline on timing of imaging in clinical practice.

Study on Preclinical Safety and Toxic Mechanism of Human Umbilical Cord Mesenchymal Stem Cells in F344RG Rats.

Mesenchymal stem cells have made remarkable progress in recent years. Many studies have reported that human umbilical cord mesenchymal stem cells (hUC-MSCs) have no toxicity, but thromboembolism appeared in patients treated with hUC-MSCs. Therefore, people are still worried about the safety of clinical application. The study aims to determine the safety, potential toxic mechanism and biodistribution of hUC-MSCs. F344RG rats were given 5 or 50 million cells/kg of hUC-MSCs by single administration in compliance with Good Laboratory Practice standards. Standard toxicity was performed. RNA sequencing was then performed to explore the potential toxic mechanisms. In parallel, the biodistribution of hUC-MSCs was examined. The dose of 5 million cells/kg hUC-MSCs had no obvious toxicity on symptom, weight, food intake, hematology, serum biochemistry, urine biochemistry, cytokines, and histopathology. However, blood-tinged secretions in the urethral orifice and 20% mortality occurred at 50 million cells/kg. Disseminated intravascular coagulopathy (DIC) is the leading cause of death. hUC-MSCs significantly upregulated complement and coagulation cascade pathways gene expression, resulting in DIC. Besides, hUC-MSCs upregulated fibrinolytic system suppressor genes A2m, Serping1 and Serpinf2. hUC-MSCs survived in rats for less than 28 days, no hUC-MSC was detected in tissues outside the lungs. There was no toxicity in F344RG rats at 5 million cells/kg, but some toxicities were detected at 50 million cells/kg. hUC-MSCs significantly upregulated complement and coagulation cascade pathways, upregulated the expression of fibrinolytic system suppressor genes A2m, Serping1 and Serpinf2, to inhibit fibrinolytic system, caused DIC, which provided a new insight into the toxic mechanism of hUC-MSCs.

An Unusual Presentation of an Amniotic Fluid Embolism: Fetal Bradycardia As the First Sign.

Amniotic fluid embolism (AFE) is a potentially fatal maternal condition demanding awareness from obstetricians and anesthesiologists regarding its different manifestations. The typical presentation involves maternal respiratory distress, cardiovascular collapse, neurological changes, and coagulopathy followed by fetal distress. This unusual case study emphasizes that fetal compromise may precede maternal decompensation as the initial sign of AFE. Fetal distress is a known symptom of AFE and is typically seen due to cardiorespiratory issues that lead to reduced uteroplacental perfusion, resulting in fetal hypoxia. In the case presented, fetal bradycardia occurred before any visible maternal symptoms, suggesting that fetal distress could be induced by factors independent of the mother's cardiopulmonary status. A 34-year-old healthy G4P2012 at 41 weeks and 2 days gestation who was initially laboring on the floor was emergently taken to the operating room for a cesarean delivery due to fetal bradycardia. Around the time the fetus was delivered, the patient displayed seizure activity, followed by a complete loss of consciousness and cardiac arrest. The patient was intubated and underwent cardiopulmonary resuscitation and defibrillation, subsequently converting to a wide complex tachycardia. In the operating room, there was evidence of heavy vaginal bleeding, uterine atony, and a fulminant form of disseminated intravascular coagulopathy (DIC), which required aggressive management over the next four hours. After achieving hemodynamic stability, the patient was transferred to the surgical intensive care unit (SICU), extubated on day 3, and discharged home on day 8.

Atypical Parkinsonism: An Uncommon Presentation of Disseminated Coccidioidomycosis.

Coccidioidomycosis is endemic in the southwestern United States, Central America, and South America. Coccidioidomycosis has a variety of clinical presentations. Coccoidal meningitis is a feared form of disseminated coccidioidomycosis with high mortality and mobility rates. We reported a case of a 64-year-old man who presented with a three-week history of gait abnormalities and back pain. The patient had atypical parkinsonism, signs of cogwheeling rigidity, a masked face, intention tremor, a shuffling gait, upgazed restriction, and long track signs of left Babinski. MRI of the brain and cervical spine demonstrated scattered foci of abnormal parenchymal and leptomeningeal enhancement. The patient later developed acute cerebral infarction before a definite diagnosis of disseminated coccidioidomycosis, which was made when the result was that serum and cerebrospinal fluid coccidioidomycosis antibodies were high. The patient started lifelong antifungal treatment. We provide a natural disease process from atypical parkinsonism to cerebral infarction to hydrocephalus to enhance awareness of the myriad clinical presentations, emphasize the importance of endemic mycoses awareness, and also put forward a question of what can be done to detect coccidioidomycosis early.

Disseminated hydatidosis an unusual presentation: a case report.

Hydatidosis, also known as cystic echinococcosis, is a widespread zoonosis, caused by a tapeworm of the genus Echinococcus. It presents a significant public health concern, particularly in endemic areas. The occurrence of disseminated hydatid disease is uncommon, even in regions where it is endemic, with an incidence ranging from 1-8%. The definitive diagnosis relies on a parasitological method. In this work, we present an unusual case of disseminated hydatid disease that was diagnosed in the central parasitology-mycology laboratory of 'The Ibn Sina University Hospital'. This is a 21-year-old patient residing in a rural area, who presented with heaviness-type pain in the right hypochondrium, accompanied with nausea and vomiting. During the examination, the patient mentioned the contact with dogs. Abdominal radiography (ultrasound and CT) revealed findings suggestive of multiple hydatid cysts located in the liver and peritoneum. This suspicion was confirmed by positive hydatid serology. After 9 months of treatment with albendazole, the patient underwent surgery for excision of the cysts shown on the x-ray, as well as other cysts incidentally discovered intraoperatively at the pelvic and rectal levels. All of the extracted specimens were sent to the parasitology laboratory. The direct examination, along with the viability test, revealed the presence of hooks and scolex of non-viable Echinococcus granulosus. Disseminated hydatidosis is a rare but serious presentation, and the positive diagnosis relies on several epidemiological, clinical, radiological and parasitological arguments. Medical and surgical treatments play a crucial role in determining the patient's prognosis.

Sepsis-induced coagulopathy (SIC) in the management of sepsis.

The mortality rate of sepsis remains high and further increases when complicated by disseminated intravascular coagulation (DIC). Consequently, early detection and appropriate management of DIC will be helpful for the management of sepsis. Although overt DIC criteria are often used for diagnosing definitive DIC, it was not designed to detect early-phase DIC. The criteria and scoring system for sepsis-induced coagulopathy (SIC) were developed and introduced in 2017 to detect early-stage DIC, and they were subsequently adopted by the International Society on Thrombosis and Haemostasis in 2019. The objective of detecting SIC was not to miss the patients at high risk of developing overt DIC at an earlier time. Although anticoagulant therapies are potential options for the treatment of sepsis-associated DIC, their effectiveness has not been established, and further research is warranted. For that purpose, an international collaborative platform is required for future clinical trials, and SIC criteria have been suggested for such studies. Calculating the SIC score is straightforward and suitable for use in clinical settings. This review aims to introduce SIC criteria and its scoring system for better management of sepsis-associated DIC. We also intended to update the current knowledge regarding this novel diagnostic criterion.

A Ten-year Review of Peritoneal Tuberculosis in Children at a Government Tertiary Hospital.

Background: Peritoneal tuberculosis comprises 5% of all forms of tuberculosis in children. There are limited reports of peritoneal TB in children. Objective: To determine the clinical, biochemical, radiologic, histologic, and microbiologic features and outcome of pediatric patients diagnosed with peritoneal tuberculosis. Methods: Review of medical records from 2011-2020 of patients fulfilling diagnostic criteria of peritoneal TB. Patient was considered as bacteriologically-confirmed if with positive AFB smear, culture, or PCR on peritoneal or omental tissue; and clinically-diagnosed if with clinical findings AND presence of histologic and/or radiologic evidence of extra-pulmonary TB. Data was presented as mean (SD) or n (%), as appropriate. Results: Eighteen patients [Mean (SD) age: 14.27 (± 4.1) years old, 56% males] were included. All had disseminated TB with peritoneal involvement. One case was bacteriologically-confirmed (TB PCR positive omental tissue); 17 were clinically-diagnosed. Most common presentation was abdominal distention (83%) and abdominal pain (61%). Most common physical finding was abdominal distention (83%) and abdominal tenderness (44%). Seven patients (39%) had anemia, 11 (61%) had leukocytosis, and three (17%) had thrombocytosis. Thirteen (72%) had hypoalbuminemia. Ten (56%) were positive on AFB smear, TB culture, and PCR of various specimens. Fourteen of sixteen (88%) with abdominal CT scan had ascites and intrabdominal lymphadenopathy. Nine of 12 tissue samples from seven patients demonstrated chronic granulomatous inflammation. Seventeen were given quadruple anti-TB. Six also had surgery. Overall, 15 were discharge improved after mean of 4.2 weeks of hospital stay, while three died of sepsis. Eleven of the 15 were well one month after discharge. Conclusion: Peritoneal TB presents with non-specific clinical and laboratory features. Radiologic and histologic findings increase the likelihood of diagnosis. The prognosis is favorable for patients who are diagnosed and treated with anti-TB drugs.

Strategies for Diagnosing and Treating Disseminated Methicillin-Sensitive Staphylococcus aureus Infections: Insights From a Pustular Eruption.

A 63-year-old immunocompromised male with a history of renal transplant and stage III large B-cell non-Hodgkin lymphoma undergoing rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) therapy presented with fever and a disseminated pustular eruption. Initial laboratory values indicated septicemia. Differential diagnoses included Sweet's syndrome, septic emboli, and leukocytoclastic vasculitis. Punch biopsies and bacterial cultures confirmed disseminated methicillin-sensitive Staphylococcus aureus (MSSA) infection. Histopathology revealed intraepidermal vesiculopustules and bacterial cocci colonies in the superficial dermis, suggesting hematogenous spread. The patient's indwelling venous access port was identified as the infection source and removed. Treatment included antibiotics such as cefepime, vancomycin, fluconazole, and acyclovir, as well as filgrastim for neutropenia. Following port removal and a four-week course of ceftriaxone, the patient's condition improved. This case highlights the importance of clinicopathologic correlation in diagnosing and managing disseminated staphylococcal infections in immunocompromised patients. The rare presentation of vesiculopustular eruptions secondary to MSSA emphasizes the need for prompt identification and treatment to prevent severe complications. This report contributes to the limited literature on disseminated staphylococcal infections presenting as vesiculopustular eruptions in immunocompromised individuals.

Acute Hemorrhagic Leukoencephalitis in a Patient With Hepatitis B.

Acute hemorrhagic leukoencephalitis (AHLE), also known as Weston-Hurst syndrome or Hurst disease, is a rare and rapidly progressive form of acute disseminated encephalomyelitis. It is characterized by severe inflammation, hemorrhage, and necrosis within the white matter of the brain. AHLE often follows an upper respiratory infection or other systemic illnesses, suggesting a potential post-infectious autoimmune mechanism. The disease is associated with a high mortality rate and significant disability among survivors. We present the case of a 46-year-old Indian woman with a history of chronic hepatitis B (HBV) who presented with an insidious onset of right-sided limb weakness and bi-frontal headaches. Initial brain MRIs showed features of tumefactive demyelination. Despite aggressive treatment with intravenous (IV) methylprednisolone, IV immunoglobulin, and anti-edema measures, the patient's condition rapidly deteriorated, leading to a diagnosis of AHLE following the emergence of hemorrhagic white matter lesions on repeat MRI. Remarkably, with continued treatment, the patient survived and showed gradual neurological improvement, although she remained significantly debilitated at the time of discharge. AHLE represents one of the most severe forms of demyelinating diseases, often resulting in rapid neurological decline and high mortality. This case highlights the potential link between chronic HBV infection with a high viral load and the onset of AHLE. The patient's recovery underscores the importance of early recognition and aggressive treatment in improving outcomes, even in conditions with traditionally poor prognosis. Clinicians should maintain a high index of suspicion for AHLE in patients with chronic viral infections presenting with neurological symptoms. Prompt and aggressive management can be life-saving, and ongoing research is needed to better understand the pathogenesis and optimal treatment strategies for this rare but devastating condition.

Fatal disseminated Mycobacterium avium infection with bone marrow infiltration and hemophagocytic syndrome.

Disseminated non-tuberculous mycobacterial (NTM) infection can affect patients with underlying immunosuppressive conditions. Despite being rare, delay in diagnosis can lead to life-threatening uncontrolled immune response and hemophagocytic syndrome (HPS). We report a case of a 63-year-old female with suspected autoimmune disease, in whom HPS was diagnosed according to HLH-2004 criteria and H-score. Mycobacterium avium (M. avium) was isolated from blood culture, bronchoalveolar lavage (BAL) and bone marrow biopsy. In immunosuppressed patients, early clinical suspicion and prompt microbiological diagnosis of mycobacterial infection together with drug susceptibility tests (DST)-based treatment, as well as HPS, are pivotal to increase the likelihood of treatment success.

REFINING THE DEFINITION OF MILIARY/DISSEMINATED TUBERCULOSIS IN CANADA.

OBJECTIVE: While a multi-site definition of disseminated tuberculosis (DTB) exists, there is limited evidence to support its use. Herein we sought to generate that evidence. METHODS: We evaluated treatment outcomes and reporting requirements against two distinct definitions of DTB in a 15-year population-based cohort of consecutively-diagnosed TB patients in Canada. Definitions were combined in a multi-variable logistic regression to determine risk factors for TB-related death in DTB. RESULTS: We applied two mutually exclusive definitions of DTB to our dataset: 1. 'strict' - TB disease associated with a positive TB culture in blood/bone marrow or TB disease associated with a miliary pattern on chest imaging and a positive TB culture or, 2. 'multisite' - TB disease in two or more non-contiguous sites. Among 2877 notified TB patients, 110 (3.8%) met the 'strict' definition, while 168 (5.8%) met the 'multisite' definition. Of all 278 DTB patients only 135 (48.6%) were notified as DTB using International Classification of Disease codes, and only 66 (23.7%) were classified as DTB by Canada's Public Health Agency. DTB patients, by either definition, were less likely to achieve cure/treatment completion and more likely to die. Risk factors for a fatal outcome included extremes of age, Canadian birth, central nervous system involvement, and HIV co-infection. CONCLUSION: Our findings support the combination of both a strict and multisite definition of DTB for purposes of reporting consistency and investigational comparability.

Mycobacterium tuberculosis Infection After Grafting of Infected Bone: A Case Series of Four Patients.

Back pain is one of the commonly reported medical symptoms, and the mainstay of treatment is conservative care and rehabilitation, but in severe cases with nerve compression from herniated discs, spondylolisthesis, fractures, or spinal canal stenosis, surgery can be helpful. The use of donor bone grafting is common but associated with some complications, including infection.  We present a case series of four patients who underwent spinal surgery with allograft bone transplantation and developed Mycobacterium tuberculosis (MTB) disease due to infected bone grafts. Each patient required 12 months of therapy for MTB disease and had various complications from the required anti-mycobacterial treatment.  After the first outbreak of MTB infection from donor bone grafting in 2021, the tissue procurement organizations implemented the use of nucleic acid amplification testing for MTB in the bone allografts, but this is not the most sensitive test available. This test did not detect the MTB in the tissue that was implicated in the second outbreak, and cultures for MTB did not become positive until the bone had already been distributed and grafted into 36 patients.  In response to both outbreaks, the American Association of Tissue Banks (AATB) has recently published new guidelines, which include recommended criteria and literature reviews to aid with screening out cases that may have MTB and improving safety measures for recipient patients.

Risk Factors of Sepsis-Associated Thrombocytopenia among Patients with Sepsis Induced Coagulopathy.

The study aims to evaluate the prognosis and risk factors of sepsis-associated thrombocytopenia (SAT) among patients with coagulopathy, and to provide evidence of the relationship between adverse outcomes and potential risks. Patients with sepsis-associated coagulopathy were included in the study from January 2014 to December 2022. The primary outcome was sepsis-associated thrombocytopenia (platelet count less than 100 *109/L), which was evaluated by logistic regression models adjusted for demographic characteristics and comorbidities. Among patients in the SAT group, 54% developed severe SAT, while 16% of these patients recovered from thrombocytopenia. The in-hospital mortality rate was significantly higher in the SAT group compared to the non-SAT group (31% in SAT group vs 23.9% in non-SAT group, p = 0.029). Even after adjusting for age, gender, Charlson comorbidity, white blood cell, and Sequential Organ Failure Assessment score, the differences in mortality rate persisted (Odds Ratio 0.72, [95% Confidence Interval 0.52-0.92]). Correlation analyses revealed that prothrombin time (r = 0.08, p = 0.50), international normalized ratio (r = 0.08, p = 0.42), prothrombin activity (r = -0.06, p > 0.999), D-dimer (r = -0.02, p > 0.999), and inflammatory parameters such as C-reactive protein (r = -0.11, p = 0.37) were not significantly correlated with platelet counts. According to subgroup analyses, patients with lung infection complicated by SAT had slightly higher mortality (OR 0.66, [95% CI, 0.46 to 0.94]). Sepsis-associated coagulopathy indicates a subset of critical ill patients, with those experiencing thrombocytopenia at greater risk for in-hospital death compared to those without it.

Synchronized Brain and Pulmonary Lesions: A Diagnostic Challenge.

This case report details a 50-year-old female presenting with pulmonary and neurological symptoms initially diagnosed as disseminated tuberculosis, leading to treatment with antitubercular therapy. Despite initial improvements, daily bedside evaluations revealed a new cervical lymph node, which, upon further investigation, revealed features suggestive of malignancy. Further biopsy confirmed the diagnosis of adenocarcinoma of the lung with cerebral metastases. The patient was started on palliative chemotherapy but eventually succumbed due to complications. This case underscores the diagnostic challenge of approaching synchronous cerebral and pulmonary lesions, highlighting the critical role of thorough daily evaluations in accurate diagnosis and timely intervention. While the initial diagnosis focused on tuberculosis, the discovery of the cervical lymph node was pivotal in identifying metastatic lung adenocarcinoma. This case emphasizes the importance of considering malignancy in similar clinical scenarios and using comprehensive diagnostic approaches, including advanced imaging and timely biopsies, to ensure accurate diagnosis and appropriate management.

Disseminated Varicella-Zoster Virus Presenting With Pneumonitis and Diffuse Alveolar Hemorrhage in an Immunocompetent Patient.

Varicella pneumonitis is typically seen in individuals with risk factors such as male gender, smoking history, and immunocompromised state and is often associated with disseminated infection, whereas primary varicella-zoster virus (VZV) infection usually involves a diffuse vesicular rash and rarely progresses to viral pneumonia. VZV pneumonitis accompanied by disseminated VZV infection is associated with a high mortality rate and may progress to diffuse alveolar hemorrhage in severe cases. In addition to cutaneous lesions, patients typically develop dyspnea, cough, tachypnea, chest pain, fever, and hemoptysis. Here, we present a rare case of disseminated VZV infection in an immunocompetent patient with pneumonitis and diffuse alveolar hemorrhage.

Comprehensive literature review of protein C concentrate use in patients with severe congenital protein C deficiency.

Severe congenital protein C deficiency (SCPCD) is a rare disorder associated with life-threatening purpura fulminans and disseminated intravascular coagulation that typically present within hours after birth. Treatment options for patients with SCPCD include replacement therapy with a plasma-derived protein C concentrate. In this targeted literature review, we summarize information on the use of protein C concentrate as long-term prophylaxis (>1 week of treatment) for patients with SCPCD. In total, 18 publications were included in the review, of which 15 were case studies. Treatment with protein C concentrate (Ceprotin; Baxalta US Inc, a Takeda company; Takeda Manufacturing Austria AG) was reported in 11 publications, and treatment with protein C concentrate (Protexel; LFB Biomedicaments) was reported in 2 publications. One publication reported on both Ceprotin and Protexel. Details of protein C concentrate treatment regimens, including the dose, administration frequency, and route of administration, were reported in 11 publications. Dosing regimens varied across all 11 publications, possibly due to different protein C trough levels among patients or the administration of concomitant medications. Seven of the 11 publications reported on patients who initially received intravenous protein C concentrate and subsequently switched to subcutaneous administration. Treatment outcomes with protein C concentrate were generally favorable, including the prevention of coagulopathy and thrombosis and the healing of cutaneous lesions. Three adverse events in 1 publication were identified as being possibly related to Ceprotin administration. Although published data are limited, this review provides valuable insights into the treatment of patients with SCPCD in clinical practice, including protein C concentrate dosing regimens, administration routes, and associated clinical outcomes.

A Narrative Review of Scoring Methods in Disseminated Intravascular Coagulation: Evaluating Diagnostic Accuracy and Clinical Utility.

Disseminated intravascular coagulation (DIC) is a critical, life-threatening disorder characterized by widespread activation of the coagulation cascade, leading to microthrombi formation, consumption of clotting factors and platelets, and a paradoxically increased risk of bleeding. Accurate and timely diagnosis is crucial for effective management and improved patient outcomes. This narrative review aims to evaluate the diagnostic accuracy and clinical utility of various scoring systems used to assess DIC. We examine prominent systems, including the International Society on Thrombosis and Haemostasis (ISTH) scoring system, the Japanese Association for Acute Medicine (JAAM) DIC criteria, and other regional or institutional criteria such as the Chinese DIC scoring system (CDSS). The review compares these systems based on their criteria, sensitivity, specificity, and accuracy across different patient populations and discusses their strengths and limitations. Additionally, we explore the impact of these scoring systems on patient management and therapeutic decisions, identify challenges and limitations, and highlight emerging trends and future directions in DIC diagnosis. By providing a comprehensive analysis, this review aims to enhance understanding of DIC scoring methods and inform clinical practice to improve patient care.

Palliative Care for Patients With Breast Cancer in a Palliative Care Unit of a Japanese Hospital.

Background This study describes the end-of-life care management in palliative care units (PCUs) for patients with breast cancer in Japan. Methods The medical data of patients admitted to the palliative care unit of Kashiwara Municipal Hospital between October 2017 and December 2023 were analyzed. A chi-square test was conducted to analyze the data using the Excel software (Microsoft Corp., Redmond, WA). Results The most common clinical condition among the 32 patients with breast cancer in our palliative care unit was pleural effusion (17/32, 53.1%), followed by obstructive jaundice (6/32, 18.8%), disseminated intravascular coagulation (DIC) (4/32, 12.5%), and hypercalcemia (1/32, 3.1%). Most patients had no indications for pleural effusion removal, biliary drainage, or anticoagulation therapy. Palliative sedation was performed in 25% of the patients with breast cancer, mainly to relieve intolerable general fatigue. There were no statistically significant differences in the sedation ratios between breast cancer and cancers at other primary sites. Conclusion Palliative treatments using appropriate infusion, narcotics, oxygen administration, various drugs, and sedation were administered in our palliative care unit to relieve symptoms instead of radical treatments for severe clinical conditions of breast cancer.

A Rare Case of Severe Preeclampsia and HELLP (Hemolysis, Increased Liver Enzymes, Low Platelets) Syndrome With Complex Clinical Presentation.

Severe preeclampsia is a disorder of pregnancy, characterized by increased blood pressure (>140/90 mmHg) and proteinuria (≥ 300 mg/24 hours) at later than 20 weeks of gestation. Particularly in underdeveloped nations, severe preeclampsia and eclampsia have a significant negative impact on the health of expectant mothers, fetuses, and newborns. The HELLP (hemolysis, increased liver enzymes, low platelets) syndrome is thought to be a subset of preeclampsia, a group of hypertensive disorders of pregnancy that also includes eclampsia. Compared to preeclampsia alone, maternal and fetal problems are more severe in HELLP. There can be a diagnostic dilemma that arises when attempting to differentiate HELLP from its numerous imitators to determine the appropriate course of treatment. Here, we present a rare case of a pregnant woman presenting with preeclampsia complicated by manifestations and investigations suggestive of HELLP syndrome with acute kidney injury (AKI), retinal detachment, and symptoms of DIC (disseminated intravascular coagulation), which can be grievous to the mother as well as the fetus.