Cadasil syndrome: A case report with a literature review.
Ontology highlight
ABSTRACT:
SUBMITTER: Lahkim M
PROVIDER: S-EPMC8450197 | biostudies-literature |
REPOSITORIES: biostudies-literature
Similar Datasets
Project description:Bullous pemphigoid (BP) is a rare, life-threatening autoimmune blistering disease with pruritus and tension blisters/bullous as the main clinical manifestations. Glucocorticosteroids are the main therapeutic agents for it, but their efficacy is poor in some patients. Tofacitinib, a small molecule agent that inhibits JAK1/3, has shown incredible efficacy in a wide range of autoimmune diseases and maybe a new valuable treatment option for refractory BP. To report a case of refractory BP successfully treated with tofacitinib, then explore the underlying mechanism behind the treatment, and finally review similarities to other cases reported in the literature. Case report and literature review of published cases of successful BP treatment with JAK inhibitors. The case report describes a 73-year-old male with refractory BP that was successfully managed with the combination therapy of tofacitinib and low-dose glucocorticoids for 28 weeks. Immunohistochemistry and RNA sequencing were performed to analyze the underlying mechanism of tofacitinib therapy. A systematic literature search was conducted to identify other cases of treatment with JAK inhibitors. Throughout the 28-week treatment period, the patient experienced clinical, autoantibody and histologic resolution. Immunohistochemical analysis showed tofacitinib significantly decreased the pSTAT3 and pSTAT6 levels in the skin lesions of this patient. RNA sequencing and immunohistochemical testing of lesion samples from other BP patients identified activation of the JAK-STAT signaling pathway. Literature review revealed 17 previously reported cases of BP treated with four kinds of JAK inhibitors successfully, including tofacitinib (10), baricitinib (1), upadacitinib (3) and abrocitinib (3). Our findings support the potential of tofacitinib as a safe and effective treatment option for BP. Larger studies are underway to better understand this efficacy and safety.
2024-11-13 | GSE278926 | GEO
Project description:Hemoptysis caused by Parvimonas micra: case report and literature review
| PRJEB72347 | ENA
Project description:Objective: The aim of the present study is to explore the clinical and genetic characteristics of 3p deletion syndrome to improve clinicians' understanding of the disease. Methods: The clinical manifestations, process of diagnosis and treatment, and genetic characteristics of an individual case of 3p deletion syndrome were analyzed. CNKI, Wanfang Data, and the Biomedical Literature Database (PubMed) were searched. The search time limit, using "3p deletion syndrome" and "BRPF1" as keywords, was from the creation of the database up to June 2020. Related data were reviewed. Results: The proband was a male child with general developmental and intellectual disabilities, special facial features and congenital heart disease. The child was the parents' first pregnancy and first born. Gene microarray analysis showed a 10.095 Mb deletion in the 3p26.3-p25.3 region, resulting in a heterozygous mutation of the BRPF1 gene; thus, the patient was diagnosed with 3p deletion syndrome. At the time of diagnosis, the child was 1 year of age and was responding to comprehensive rehabilitation training. A total of 29 well-documented cases were found in the literature, of which 19 cases had an onset within 1 year of birth, and mainly manifested with mental and motor development disabilities and abnormal facial features, with different gene deletions, depending on the size and location of the 3p deletion. Conclusion: The genetic test results of the child in this study indicated a heterozygous deletion of the BRPF1 gene on the short arm of chromosome 3, which was a unique feature of this study, since it was rarely mentioned in other reports of 3p deletion syndrome. The clinical phenotype of this syndrome is complex as it can include intellectual and motor development backwardness, low muscle tone, certain abnormal facial features (low hairline, bilateral ptosis, widely spaced eyes, a forward nose, left ear auricle deformity, a high-arched palate, a small jaw), and the deformation of systems such as the gastrointestinal tract and the urinary tract malformation or symptoms of epilepsy. As clinical manifestations can be relatively mild, the syndrome is easy to miss or misdiagnose. Clinical workers need to be aware of this disease when they find that children have special features, such as stunted growth, low muscle tone or ptosis, and it needs to be diagnosed through genetic testing. Most children are able to develop certain social skills after rehabilitation treatment.
| S-EPMC7902511 | biostudies-literature
Project description:Hypothenar hammer syndrome is a rare but serious cause of digital ischemia and morbidity. Presented here is a case of a manual laborer who had symptoms of digital ischemia after acute hyperextension injury to the ring finger. Magnetic resonance imaging revealed thrombosed ulnar artery aneurysm. Etiology, presentation, and current treatments are reviewed.
| S-EPMC6517613 | biostudies-literature
Project description:BackgroundBerry syndrome, a rare combination of cardiac anomalies, consists of aortopulmonary window (APW); aortic origin of the right pulmonary artery; interrupted aortic arch (IAA) or hypoplastic aortic arch or coarctation of the aorta; and an intact ventricular septum. There is lack of review articles that elucidate the clinical features, diagnosis, treatment, and outcomes of Berry syndrome. This publication systematically reviews the 89 cases published since 1982 on Berry syndrome.Case presentationA 38-year-old woman presented with a loud murmur and cyanosis. Transthoracic echocardiography demonstrated a severely dilated aorta and main pulmonary artery with a large intervening defect. Distal to the APW, the ascending aorta gave rise to the right pulmonary artery. Additionally, a type A IAA, an intact ventricular septum, and a large patent ductus arteriosus were revealed. Computed tomography angiography with 3-dimensional reconstruction confirmed above findings. This is the first report of a patient of this age with Berry syndrome who did not undergo surgery.ConclusionsBerry syndrome is a rare but well-identified and surgically correctable anomaly. Patients with Berry syndrome should be followed up for longer periods to better characterize long-term outcomes.
| S-EPMC7788879 | biostudies-literature
Project description:Lemierre's syndrome has been shown to be increasing in incidence in the past 20 years with one popular suggesting that said rise occurred from less aggressive antibacterial coverage. We report a case of Lemierre's syndrome and also reviewed the 15 most recent case reports. A previously healthy 25 year old male who initially developed sore throat and flu-like symptoms, was prescribed antibacterials as an outpatient but was hospitalized for worsening symptoms. He was later diagnosed with Lemierre's syndrome and improved clinically with IV antimicrobials alone. From our concise literature review, we determined that a decrease in antibiotic prescriptions may not fully explain why the incidence of Lemierre's has been increasing. Thus, future research should be focused in evaluating possible worsening susceptibilities to antibiotics and improvements on detection. We also advise physicians to be aware of the signs and symptoms of this rare but potentially fatal condition as well as the available detection methods and treatment.
| S-EPMC5552024 | biostudies-other
Project description:Netherton syndrome (NS) is a rare autosomal recessive disorder characterized by a triad of congenital ichthyosiform erythroderma (CIE) or ichthyosis linearis circumflexa (ILC), hair shaft abnormalities, and atopic diathesis (elevated serum IgE ). We report a case of a two-year-old boy presented with intractable pruritus, scaling, dry skin and generalized eczematous lesions resistant to atopic dermatitis therapy. Netherton syndrome misdiagnosed as atopic dermatitis due to the presence of eczematous skin lesions and allergic problems. The family counseled about the diagnosis and need of genetic testing for confirmation, but they refused for genetic testing. The patient got treatment with topical corticosteroids and skin moisturizers. There is no cure or satisfactory treatment currently available for NS. Further understanding of the underlying pathophysiology of integumentary changes will lead to more effective treatment. Netherton syndrome should be in the differential diagnosis when characteristic skin manifestation of CIE or ILC, and elevated serum IgE present.
| S-EPMC6166913 | biostudies-literature
Project description:Introduction and importanceIdiopathic retinal vasculitis, aneurysms, and neuroretinitis (IRVAN) syndrome is a rare retinal defect. It has a female predominance. The staging of IRVAN was defined depending on ocular criteria.Case presentationsA 30-year-old female patient presented with floaters in the left eye. One year later, it was diagnosed with Fluorescein fundus angiography (FFA) at stage Ⅲ of IRVAN syndrome. After one year, the right eye was affected, diagnosed at stage Ⅱ, and successfully treated with heavy Pan-Retinal Photocoagulation (PRP).Clinical discussionIRVAN Syndrome is an extremely rare retinal defect which has female predominance. The etiology of this syndrome still idiopathic. The most encountered symptoms are blurred vision and vision loss. FFA is the best diagnostic investigation to reveal the retinal abnormalities. Many suggested protocols were mentioned to treat IRVAN Syndrome. Our experience suggests IRVAN Syndrome a differential diagnosis for patients with floaters, and assures that PRP is an affective curement for late stages of IRVAN Syndrome.ConclusionsHeavy PRP was used successfully for stage II and III. The case emphasizes the importance of early diagnosis to assert the complications. Furthermore, IRVAN syndrome should be considered as a differential diagnosis in patients with floaters. Therefore, heavy PRP is highly recommended as a suitable treatment for IRVAN syndrome.
| S-EPMC9142709 | biostudies-literature
Project description:The study's purpose is to investigate the clinical characteristics and research progress of PURA syndrome. It will also provide new ideas and methods for the diagnosis of neonatal hypotonia etiology. A case of PURA syndrome admitted to Shenzhen Hospital of Peking University was analyzed retrospectively. The keywords "PURA", "PURα", "PURA syndrome", and "5q31" were used to search the Chinese periodical full-text database and Wanfang database. The keywords "PURA", "PURα", "Pur-alpha", "PURA syndrome", and "5q31" were used to search the biomedical literature database (PubMed). The Web of Science database and Proquest database were used to find works of literature from the establishment of the database to November 10, 2019. By analyzing the 72 cases of PURA syndrome reported in ten Chinese and international studies, it was found that 57% (21/37) of the patients had a gestational age greater than 41 weeks. Neonatal patients exhibited hypotonia (82%, 59/72), feeding difficulties (97%, 64/66), apnea or primary hypoventilation (57%, 41/72), intrauterine excessive hiccupping (55%, 6/11), and drowsiness (51%, 24/47). After the neonatal period, the pediatric patients demonstrated moderate to severe mental retardation (100%), epilepsy (54%, 29/54), progressive hip dysplasia (17%, 7/42), scoliosis (48%, 11/23), dysphagia and salivation (69%, 25/36), and constipation (60%, 21/35). The clinical manifestations of the present case were consistent with those in the literature reports. It was the first confirmed case at Shenzhen Hospital in the neonatal period and had a de novo mutation. It was difficult to diagnose PURA syndrome in the neonatal period, which might affect multiple systems. In newborns with obvious hypotonia, the evaluation should be expanded to consider other symptoms. Additionally, targeted gene detection should be completed to achieve early diagnosis and intervention, improve the prognosis, and perform genetic counseling.
| S-EPMC7882292 | biostudies-literature
Project description:Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is a hereditary microangiopathy characterized by a genetic predisposition to small arteries of the brain. It is produced by a mutation in the NOTCH3 gene and concerns adults. The symptomatology is diversified including migraines with or without aura, subcortical ischemic events, and cognitive impairment. The diagnosis of CADASIL is suspected by neuroimaging and confirmed by genetic testing. Treatment of the disease remains preventive. We report a case of CADASIL manifesting as status migrainosus with persistent aura.
| S-EPMC9379942 | biostudies-literature