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Cureus May 2024Catatonia is a motor dysregulation syndrome and a multifaceted neuropsychiatric behavioral syndrome distinguished by abnormal movements, immobility, abnormal behavior,...
Catatonia is a motor dysregulation syndrome and a multifaceted neuropsychiatric behavioral syndrome distinguished by abnormal movements, immobility, abnormal behavior, and withdrawal, where patients are unable to move normally despite full physical capacity. Catatonia, in the background of alcohol withdrawal, is a fairly rare phenomenon. Therefore, we are reporting a case where the patient has a history of binge alcohol consumption, with catatonia reoccurring with his withdrawal symptoms, and no other illicit drug use in his history. Its rarity, complex presentation, and potential diagnostic pitfalls necessitate heightened awareness among healthcare professionals.
PubMed: 38947729
DOI: 10.7759/cureus.61301 -
Cureus May 2024Kyphoscoliosis is a well-known spinal deformity. The abnormal curvature in both the coronal and sagittal planes presents unique challenges during pregnancy. This...
Kyphoscoliosis is a well-known spinal deformity. The abnormal curvature in both the coronal and sagittal planes presents unique challenges during pregnancy. This case discusses the management of a 27-year-old primigravida with thoracolumbar kyphoscoliosis, who underwent an emergency cesarean section at 39.3 weeks of gestation. An interdisciplinary team consisting of an obstetrician, pulmonologist, orthopedic surgeon, anesthesiologist, and physiotherapist collaborated in her care. In such cases, successful outcomes require a tailored approach that prioritizes maternal-fetal well-being and minimizes potential complications associated with complex spinal deformity during pregnancy and childbirth.
PubMed: 38947712
DOI: 10.7759/cureus.61269 -
Cureus May 2024Premature aging syndrome is a rare condition characterized by premature aging and death. The exact pathogenic mechanisms underlying most premature aging syndromes are...
Premature aging syndrome is a rare condition characterized by premature aging and death. The exact pathogenic mechanisms underlying most premature aging syndromes are poorly understood. Here, we describe two sibling cases of premature aging syndrome of unknown etiology, with no identified significant genetic mutation, with the primary symptom of a prematurely aged appearance, and a chief complaint of marked short stature. The first patient was an eight-year-old Cambodian boy born to a third-degree consanguineous marriage. He visited our hospital with the chief complaint of short stature. His development was originally normal until he developed pneumonia when he was three years old. Neither of his parents had any symptoms or family history of similar abnormalities, except for his five-year-old sister, who also has a markedly short stature of 80.4 cm and a low body weight of 8.7 kg. Her face showed distinct macrognathia and relative macrocephaly. The brother's low-density lipoprotein cholesterol level was high (198 mg/dl), and brain magnetic resonance angiography and carotid ultrasound revealed severe atherosclerotic changes. Whole-exome sequencing results were insignificant for both patients. This case report aims to elucidate the pathogenesis and treatment of progeria. This report indicates the possibility of an unidentified type of premature aging syndrome.
PubMed: 38947695
DOI: 10.7759/cureus.61300 -
Cureus May 2024Hodgkin's lymphoma (HL) is a form of cancer that involves abnormal lymphocyte proliferation which affects the lymphatic system. Patients with HIV are at increased risk...
Hodgkin's lymphoma (HL) is a form of cancer that involves abnormal lymphocyte proliferation which affects the lymphatic system. Patients with HIV are at increased risk of developing HL, despite the introduction of combination antiretroviral therapy. The most common presentation of HL is painless lymphadenopathy with classic constitutional symptoms in advanced disease. Here we discuss a 39-year-old female with a history of HIV on emtricitabine/tenofovir and dolutegravir who presented with four days of worsening diarrhea along with fevers and chills. She had a similar presentation at a nearby hospital four months prior. After initial concern for gastrointestinal infection, an extensive infectious workup was conducted and was negative. After complaints of sore throat and increased confusion during the hospital stay, a CT Chest and Neck revealed diffuse lymphadenopathy. Severely elevated ferritin levels raised concern for secondary hemophagocytic lymphohistiocytosis and prompted expedited ultrasound-guided cervical lymph node (LN) core biopsy and bone marrow biopsy. Ultrasound-guided core biopsy of the LN showed classical Hodgkin's lymphoma of mixed cellularity. The patient was started on doxorubicin, vinblastine, and dacarbazine + nivolumab. This is a case of a patient with HIV who presented with chronic diarrhea of unidentifiable origin and was ultimately diagnosed with classical Hodgkin's lymphoma during her hospitalization and highlights the importance of maintaining lymphoproliferative diseases on the differential in patients with HIV and gastrointestinal symptoms.
PubMed: 38947681
DOI: 10.7759/cureus.61361 -
Cureus May 2024Leukemia is a rare but fatal cancer of the blood. This cancer arises from abnormal bone marrow cells and requires prompt diagnosis for effective treatment and positive... (Review)
Review
Leukemia is a rare but fatal cancer of the blood. This cancer arises from abnormal bone marrow cells and requires prompt diagnosis for effective treatment and positive patient prognosis. Traditional diagnostic methods (e.g., microscopy, flow cytometry, and biopsy) pose challenges in both accuracy and time, demanding an inquisition on the development and use of deep learning (DL) models, such as convolutional neural networks (CNN), which could allow for a faster and more exact diagnosis. Using specific, objective criteria, DL might hold promise as a tool for physicians to diagnose leukemia. The purpose of this review was to report the relevant available published literature on using DL to diagnose leukemia. Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, articles published between 2010 and 2023 were searched using Embase, Ovid MEDLINE, and Web of Science, searching the terms "leukemia" AND "deep learning" or "artificial neural network" OR "neural network" AND "diagnosis" OR "detection." After screening retrieved articles using pre-determined eligibility criteria, 20 articles were included in the final review and reported chronologically due to the nascent nature of the phenomenon. The initial studies laid the groundwork for subsequent innovations, illustrating the transition from specialized methods to more generalized approaches capitalizing on DL technologies for leukemia detection. This summary of recent DL models revealed a paradigm shift toward integrated architectures, resulting in notable enhancements in accuracy and efficiency. The continuous refinement of models and techniques, coupled with an emphasis on simplicity and efficiency, positions DL as a promising tool for leukemia detection. With the help of these neural networks, leukemia detection could be hastened, allowing for an improved long-term outlook and prognosis. Further research is warranted using real-life scenarios to confirm the suggested transformative effects DL models could have on leukemia diagnosis.
PubMed: 38947677
DOI: 10.7759/cureus.61379 -
Cureus May 2024Turner syndrome (TS), one of the most common chromosomal abnormalities in females, often results in adult cardiovascular and metabolic complications. Information on...
INTRODUCTION
Turner syndrome (TS), one of the most common chromosomal abnormalities in females, often results in adult cardiovascular and metabolic complications. Information on pediatric age is scarce. This study aimed to compare the presence of cardiometabolic risk factors in children with TS and healthy controls.
METHODS
This is a cross-sectional study comparing patients with TS to age-matched healthy controls, regarding cardiometabolic risk factors including lipid profile, fasting glucose, insulin resistance, body composition, body mass index, blood pressure, and carotid intima-media thickness (cIMT).
RESULTS
We included nine TS patients and nine controls with a median age of 13 years (9-14 years). Three TS patients and three controls were prepubertal. All TS patients received growth hormone treatment (GHT), median treatment of six years (3-10 years); four patients underwent treatment with estradiol. No statistically significant differences were detected between TS patients and controls regarding body mass index (BMI), cholesterol levels, and insulin resistance. cIMT indexed to body surface area showed no significant differences between TS patients and controls (0.37 vs 0.35 mm/m, respectively, p=0.605). TS patients had lower body fat levels (7.2% vs 34.9%, p=0.004). On the other hand, TS patients had higher levels of systolic (z-score 1.04 vs -0.08, p=0.001) and diastolic (z-score 1.08 vs 0.33, p=0.031) blood pressure (BP) and aspartate (AST) and alanine (ALT) aminotransferase levels (26 vs 20 U/L, p=0.008 and 19 vs 14 U/L, p=0.004, respectively).
CONCLUSION
Patients with TS, all submitted to GHT, had lower body fat levels compared with controls, despite similar BMI. Although we found no differences in cIMT between the two groups, young girls with TS had higher BP and transaminase levels. Early anthropometric, cardiovascular, and analytical monitoring of patients with TS is essential to detect abnormalities and prevent further complications.
PubMed: 38947673
DOI: 10.7759/cureus.61439 -
Cureus May 2024Advanced glycation end products (AGEs) accumulate in the brain, leading to neurodegenerative conditions such as Alzheimer's disease (AD). The pathophysiology of AD is... (Review)
Review
Advanced glycation end products (AGEs) accumulate in the brain, leading to neurodegenerative conditions such as Alzheimer's disease (AD). The pathophysiology of AD is influenced by receptors for AGEs and toll-like receptor 4 (TLR4). Protein glycation results in irreversible AGEs through a complicated series of reactions involving the formation of Schiff's base, the Amadori reaction, followed by the Maillard reaction, which causes abnormal brain glucose metabolism, oxidative stress, malfunctioning mitochondria, plaque deposition, and neuronal death. Amyloid plaque and other stimuli activate macrophages, which are crucial immune cells in AD development, triggering the production of inflammatory molecules and contributing to the disease's pathogenesis. The risk of AD is doubled by risk factors for atherosclerosis, dementia, advanced age, and type 2 diabetic mellitus (DM). As individuals age, the prevalence of neurological illnesses such as AD increases due to a decrease in glyoxalase levels and an increase in AGE accumulation. Insulin's role in proteostasis influences hallmarks of AD-like tau phosphorylation and amyloid β peptide clearance, affecting lipid metabolism, inflammation, vasoreactivity, and vascular function. The high-mobility group box 1 (HMGB1) protein, a key initiator and activator of a neuroinflammatory response, has been linked to the development of neurodegenerative diseases such as AD. The TLR4 inhibitor was found to improve memory and learning impairment and decrease Aβ build-up. Therapeutic research into anti-glycation agents, receptor for advanced glycation end products (RAGE) inhibitors, and AGE breakers offers hope for intervention strategies. Dietary and lifestyle modifications can also slow AD progression. Newer therapeutic approaches targeting AGE-related pathways are needed.
PubMed: 38947632
DOI: 10.7759/cureus.61373 -
Cureus May 2024Bilhemia is a rare but potentially lethal condition representing abnormal communication and flow of bile into the bloodstream. We present a case of iatrogenic bilhemia...
Bilhemia is a rare but potentially lethal condition representing abnormal communication and flow of bile into the bloodstream. We present a case of iatrogenic bilhemia after a percutaneous liver biopsy in a patient with cholangiocarcinoma. The bilio-venous fistula was visualized with percutaneous cholangiography and successfully embolized using coils and the liquid embolic agent Onyx. To our knowledge, this is the first report of using Onyx for the embolization of a bilio-venous fistula.
PubMed: 38947602
DOI: 10.7759/cureus.61414 -
Cureus May 2024The thyroid gland is an essential endocrine organ that secretes hormones to regulate homeostasis across multiple organ systems throughout the body. It is actively...
The thyroid gland is an essential endocrine organ that secretes hormones to regulate homeostasis across multiple organ systems throughout the body. It is actively regulated by the hypothalamic-pituitary-thyroid (HPT) axis, where negative feedback modulates the amounts of active hormone being released; thus, lesions that disrupt the proper functioning of this gland or its regulatory mechanisms can be destructive. Toxic thyroid adenomas are usually singular benign functioning nodules in the thyroid gland that cause thyrotoxicosis. Hyperthyroidism is commonly clinically silent, however, in most symptomatic cases, patients will be diagnosed based on abnormal laboratory findings and typical hyperthyroid symptoms. This case report examines an 81-year-old male with an extensive medical history who presented with complaints of new-onset generalized fatigue coupled with bilateral lower extremity muscle cramps. A positron emission tomography (PET) scan for other medical conditions incidentally noted mildly increased uptake in the thyroid gland, prompting a further investigation that resulted in a diagnosis of toxic thyroid adenoma. The patient responded well to treatment with methimazole and has remained in a euthyroid state.
PubMed: 38947590
DOI: 10.7759/cureus.61322 -
Cureus May 2024This case report presents the enigma of multiple odontomes with overretained deciduous teeth leading to the impaction of permanent successors (22, 23) in an abnormal...
Unveiling an Uncommon Scenario of Co-occurrence of Multiple Odontomes With Impacted Maxillary Lateral Incisor and Canine in a 17-Year-Old Girl: A Unique and Rare Case Report.
This case report presents the enigma of multiple odontomes with overretained deciduous teeth leading to the impaction of permanent successors (22, 23) in an abnormal position in a 17-year-old female patient who reported the chief complaint of maligned teeth. Permanent maxillary canines and lateral incisors are the most common teeth to face the brunt of impaction due to a wide range of etiological factors. It is imperative for a clinician to diagnose cases at an early stage to accelerate the rate of eruption of such teeth. This is especially important in cases where initially the etiology seems to be simple but on careful and judicious evaluation of the case, numerous other etiologies are found to map together for the underlying pathology. This case discusses how the presence of multiple odontomes with delayed exfoliation of deciduous teeth leads to the impaction of a permanent successor. Understanding the underlying pathology is seemingly important to devise intricate treatment mechanics for traction of impacted teeth without taxing anchorage from dental units and taking cognizance of the amount of alveolar bone loss post-removal of multiple odontomes. The appropriate thickness of alveolar bone scaffolding is required for the canine to extrude down, with an adequate band of marginal gingiva encircling the cement-enamel junction of the impacted canine, preventing any kind of fenestration and dehiscence. Hence, meticulous care was taken during surgical exposure and removal of odontomes to preserve an adequate labial cortical plate intact for traction. These excavated tooth-like structures were later subjected to histopathological evaluation, which confirmed the diagnosis of compound odontomes.
PubMed: 38947576
DOI: 10.7759/cureus.61435