Reports (MDPI)最新文献

{"title":"Prenatal Ultrasound Diagnosis of Binder Phenotype: Case Series of Seven Patients and Literature Review.","authors":"Silvia Andrietti, Alessia Maccarrone, Giuseppe Gullo, Valentina Billone, Lina De Paola, Chiara Gaggero, Diliana Beleva, Chiara Calcagno, Pierangela De Biasio","doi":"10.3390/reports8030188","DOIUrl":"10.3390/reports8030188","url":null,"abstract":"<p><p><b>Background and Clinical Significance</b>: Binder syndrome or maxillonasal dysplasia is a rare developmental disorder affecting the anterior maxilla and nasal complex, characterized by midfacial hypoplasia, a flattened nasal bridge, and increased nasofrontal angle. <b>Case Presentation:</b> We present a case series of seven fetuses diagnosed with Binder phenotype through targeted ultrasound examination at our prenatal diagnosis center during the SARS-CoV-2 pandemic, between September 2021 and July 2023, including the first case described in the literature before 14 weeks. The median gestational age at diagnosis was 21 weeks. Ultrasound features included flattened fetal facial profile, increased nasofrontal angle (>143°), verticalized nasal bones and widened maxillary alveolar arch. Five cases presented as isolated anomalies, while two showed associated findings including growth restriction and polyhydramnios. Invasive prenatal diagnosis was offered in all cases, with three patients consenting to amniocentesis, all revealing normal karyotype and chromosomal microarray. Pregnancy outcomes varied: three patients opted for termination of pregnancy, one case resulted in intrauterine fetal demise, one delivered prematurely with confirmed postnatal phenotype, and two continued pregnancy with normal delivery. <b>Conclusions</b>: This relatively high case frequency within a short timeframe suggests that Binder syndrome, while rare, may not be as uncommon as previously reported. Accurate ultrasound diagnosis combined with comprehensive genetic counseling enables appropriate pregnancy management and optimal perinatal outcomes.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12473893/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145151586","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Aggressive Mucormycosis with Extensive Craniofacial Involvement: A Case Report of Radical Surgical Management and Prosthetic Rehabilitation.","authors":"Alice Marzi Manfroni, Francesco Arcuri, Alessia Spinzia, Marjon Sako, Bernardo Bianchi, Francesco Laganà","doi":"10.3390/reports8030187","DOIUrl":"10.3390/reports8030187","url":null,"abstract":"<p><p><b>Background and Clinical Significance:</b> Mucormycosis is a rare but potentially fatal opportunistic fungal infection with high morbidity and mortality rates despite aggressive treatment. Rhinocerebral mucormycosis represents the most common form, requiring prompt recognition and multidisciplinary management. <b>Case Presentation:</b> We report a 60-year-old female with glucose intolerance who developed extensive rhinocerebral mucormycosis involving the right maxillary sinus, orbit, and skull base. Despite initial antifungal therapy with amphotericin B, rapid disease progression necessitated radical surgical intervention including complete right hemimaxillectomy, orbital enucleation, and partial sphenoid bone resection with carotid siphon exposure. Initial reconstruction using a free scapular osteocutaneous flap failed due to vascular compromise, requiring salvage coverage with a temporalis muscle flap. Postoperatively, the patient recovered without cerebrovascular complications. Long-term rehabilitation involved implant-supported prosthetic reconstruction with osseointegrated implants placed in the remaining maxilla and fabrication of a custom obturator prosthesis to restore facial support and masticatory function. <b>Conclusions:</b> This case demonstrates the aggressive nature of mucormycosis requiring extensive surgical resection and highlights the challenges of reconstruction in infected tissues. While free flap reconstruction offers theoretical advantages, local tissue options provide reliable coverage when microvascular procedures fail. Comprehensive multidisciplinary care including prosthetic rehabilitation can achieve satisfactory functional outcomes following radical resection.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452494/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dual-Layer Spectral CT for Advanced Tissue Characterization: Differentiating Bladder Neoplasm from Intraluminal Thrombus-A Case Report.","authors":"Bianca Catalano, Damiano Caruso, Giuseppe Tremamunno","doi":"10.3390/reports8030186","DOIUrl":"10.3390/reports8030186","url":null,"abstract":"<p><p><b>Background and Clinical Significance:</b> Bladder neoplasms often present with coexisting thrombi and hematuria, appearing as complex intraluminal masses on imaging, and posing a key diagnostic challenge in distinguishing neoplastic tissue from thrombus, to prevent harmful overstaging. <b>Case Presentation:</b> An 82-year-old man with recurrent gross hematuria and urinary disturbances was evaluated by ultrasound, which identified a large endoluminal lesion in the anterior bladder wall. The patient subsequently underwent contrast-enhanced CT using a second-generation dual-layer spectral CT system, which utilizes a dual-layer detector to simultaneously acquire high- and low-energy X-ray data. Conventional CT images confirmed a multifocal, bulky hyperdense lesion along the bladder wall, protruding into the lumen and raising suspicion for a heterogeneous mass, though further characterization was not possible. Spectral imaging enabled the reconstruction of additional maps-such as iodine density, effective atomic number (Z-effective), and electron density-which were used to further characterize these findings. The combination of these techniques clearly demonstrated differences in iodine uptake and tissue composition within the parietal lesions, allowing for a reliable differentiation between neoplastic tissue and intraluminal thrombus. <b>Conclusions:</b> The integration of conventional CT imaging with spectral-derived maps generated in post-processing allowed for accurate and reliable tissue differentiation between bladder neoplasm and thrombus. Spectral imaging holds the potential to prevent tumor overstaging, thereby supporting more appropriate clinical management. The dual-layer technology enables the generation of these maps from every acquisition without altering the scan protocol, thereby having minimal impact on the daily clinical workflow.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452419/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"MSSA Thoracic Mycotic Aneurysm Repaired with TEVAR: A Case Report.","authors":"Umabalan Thirupathy, Vikramaditya Samala Venkata, Viraj Panchal","doi":"10.3390/reports8030184","DOIUrl":"10.3390/reports8030184","url":null,"abstract":"<p><p><b>Background and Clinical Significance:</b> Mycotic aortic aneurysm is a rare but life-threatening vascular condition characterized by infection-induced dilation or pseudoaneurysm formation in the aorta. The condition carries a high risk of rupture and mortality, especially in individuals with underlying cardiovascular disease, who have undergone recent vascular procedures, or with immunocompromising comorbidities such as diabetes. Its diagnosis is challenging due to its non-specific symptoms and often requires a high index of suspicion, especially in patients presenting with persistent fever and negative initial imaging. Early recognition and intervention are critical, as delayed treatment significantly worsens outcomes. <b>Case Presentation:</b> A 68-year-old male with a history of coronary artery disease, recent stent placement, and hypertension presented with two days of fever, chills, rigors, and a mild nonproductive cough. The laboratory findings were only significant for leukocytosis. The initial chest X-ray and non-contrast CT scans were unremarkable. He was admitted for presumed pneumonia and started on intravenous antibiotics. Persistent fever prompted further investigation with contrast-enhanced CT, which revealed a distal-aortic-arch pseudoaneurysm and mild mediastinal stranding. Blood cultures grew methicillin-sensitive Staphylococcus aureus (MSSA). Transthoracic echocardiogram was negative for endocarditis. The patient was transferred to a tertiary center, where repeat imaging confirmed a 1.5 cm pseudoaneurysm and a 4 mm penetrating atherosclerotic ulcer. After multidisciplinary assessment, he underwent thoracic endovascular aortic repair (TEVAR) and completed four weeks of intravenous cefazolin. Follow-up imaging showed successful aneurysm repair with no complications. <b>Conclusions:</b> Thoracic mycotic aneurysm is a rapidly fatal entity despite intervention. High clinical suspicion is necessary given its non-specific presentation. It is diagnosed most practically using CTA. In addition to antibiotics, TEVAR is gaining traction as a feasible and a safe alternative to open surgical repair (OSR).</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452636/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"From Catheter Complication to Surgical Success: Urgent Retrieval of an Embolized Amplatzer Device and Valve Repair.","authors":"Iulia Raluca Munteanu, Ramona Cristina Novaconi, Adrian Petru Merce, Lucian Silviu Falnita, Ciprian Nicușor Dima, Horea Bogdan Feier","doi":"10.3390/reports8030185","DOIUrl":"10.3390/reports8030185","url":null,"abstract":"<p><p><b>Background and Clinical Significance:</b> Atrial septal defects (ASDs), particularly the ostium secundum type, are congenital cardiac anomalies that can lead to serious complications if left untreated. Percutaneous closure using devices like the Amplatzer Septal Occluder (ASO) has become a widely accepted approach, although complications such as device embolization can occur. <b>Case Presentation:</b> We present a unique case of a 28-year-old woman who developed acute hemodynamic instability and arrhythmias following embolization of an Amplatzer device into the right ventricle during an ASD closure. Despite initial treatment with antiarrhythmic medication, the patient required urgent open-heart surgery for device retrieval and ASD closure. The surgery successfully involved pericardial patch closure of the ASD, device removal from the right ventricle, and the performance of the Kay procedure to address significant tricuspid regurgitation. Postoperative recovery was uneventful, with the patient stabilized and discharged in stable condition. <b>Conclusions:</b> This case highlights the critical need for rapid surgical intervention in cases of device embolization, and the importance of multidisciplinary coordination in managing such complex complications. The combination of ASD closure, device retrieval, and tricuspid valve repair led to a successful outcome, underscoring the importance of timely, decisive action in complex cardiovascular emergencies.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452470/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Kikuchi-Fujimoto Disease: A Rare Etiology Behind Pediatric Cervical and Supraclavicular Lymphadenopathy: A Case Report.","authors":"Maria Rogalidou, Vasileios Xydis, Kalliopi Stefanaki, Nikolaos Chaliasos, Ekaterini Siomou, Alexandros Makis","doi":"10.3390/reports8030182","DOIUrl":"10.3390/reports8030182","url":null,"abstract":"<p><p><b>Background and Clinical Significance:</b> Cervical lymphadenopathy is a common condition in children, most often caused by reactive hyperplasia due to viral infections, followed by bacterial infections and, less commonly, malignancies. Supraclavicular lymphadenopathy in children warrants thorough evaluation due to its higher association with malignancy compared to anterior cervical lymphadenopathy. Kikuchi-Fujimoto disease (KFD) is a rare, benign, and self-limiting condition characterized by cervical lymphadenopathy, predominantly affecting young adults-especially Asian women-and is rarely observed in children. We present a case of a 14-year-old girl with cervical and supraclavicular lymphadenopathy diagnosed with KFD. <b>Case Presentation:</b> A previously healthy 14-year-old girl was admitted with a 20-day history of cervical and supraclavicular lymphadenopathy, fever, and 5 kg weight loss. Laboratory investigations revealed leukopenia and lymphopenia, with a weakly positive ANA titer (1:160) and no other significant abnormalities. Extensive infectious workup was negative. Cervical ultrasound showed multiple enlarged, hypoechoic, rounded lymph nodes. CT imaging revealed paraaortic lymphadenopathy without additional findings. Due to the persistence of lymphadenopathy and inconclusive workup, a lymph node biopsy was performed to rule out malignancy. Histopathology was consistent with Kikuchi-Fujimoto disease. <b>Conclusions:</b> This case highlights a rare pediatric presentation of KFD, particularly notable for supraclavicular lymphadenopathy. It underscores the importance of considering a broad differential diagnosis in persistent lymphadenopathy, including rare conditions such as Kikuchi-Fujimoto disease.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452315/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Rare Case of a Large Intra-Abdominal Lymphatic-Venous Malformation in a Young Woman Presenting to the Emergency Room with Abdominal Pain.","authors":"Gloria Perillo, Domiziana Santucci, Raffaele Ragone, Elva Vergantino, Stefania Lamja, Linda Celozzi, Bruno Beomonte Zobel, Eliodoro Faiella","doi":"10.3390/reports8030183","DOIUrl":"10.3390/reports8030183","url":null,"abstract":"<p><p><b>Background and Clinical Significance</b>: Lymphatic-venous malformations (LVMs) are uncommon congenital vascular anomalies with low blood flow, consisting of atypical connections between lymphatic and venous vessels. They may develop in different body regions, with a predilection for lymphatic-rich areas. Fewer than 5% of LVMs are located intra-abdominally, typically arising from the mesentery, retroperitoneum, or greater omentum. Patients with intra-abdominal LVMs may be asymptomatic, but they can also present with symptoms such as acute abdominal pain, chronic discomfort, palpable masses, or progressive abdominal distension. <b>Case Presentation</b>: This case describes a 24-year-old female who presented to our emergency department with progressive abdominal distension, nausea, and vomiting. <b>Conclusions</b>: The diagnosis of LVMs can be challenging and requires a combination of imaging techniques, including ultrasound (US), computed tomography (CT), and magnetic resonance imaging (MRI), along with histological confirmation.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452665/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Paget's Disease of Bone and Normocalcemic Variant of Primary Hyperparathyroidism in an Osteoporotic Male: Exceptional Coexistence.","authors":"Ana-Maria Gheorghe, Oana Petronela Ionescu, Mihai Costachescu, Oana-Claudia Sima, Mara Carsote","doi":"10.3390/reports8030180","DOIUrl":"10.3390/reports8030180","url":null,"abstract":"<p><p><b>Background and clinical significance</b>: Paget's disease of bone involves anomalies of the bone metabolism; however, the presence of tumor-derivate abnormal parathyroid hormone (PTH) levels does not represent one of these disturbances. To our best knowledge, the association with normocalcemic variant of primary hyperparathyroidism has been limitedly reported, and here we introduce such an unusual overlap in a male suffering from osteoporosis. <b>Case presentation</b>: A 71-year-old, non-smoker man was hospitalized for mild, nonspecific dysphagia, asthenia, decreased appetite, and mild weight loss during the latest 2 months. His medical history included cardiovascular conditions and an abnormal PTH level with normal serum calcium under daily cholecalciferol supplements (tested twice during latest 12 months). The lab findings pointed out a normocalcemic primary hyperparathyroidism (PTH of maximum 163 pg/mL, and total calcium of 9.3 mg/dL) caused by a right parathyroid tumor of 1.2 cm, as confirmed by computed tomography (CT). Additionally, CT showed a left humerus lesion suggestive of Paget's disease of bone, a confirmation that also came from the whole-body bone scintigraphy. The subject presented increased P1NP and osteocalcin, CrossLaps as bone formation, and resorption markers, with normal total alkaline phosphatase. CT scan also detected multiple vertebral fractures and small kidney stones. Zoledronate i.v. (3 mg, adjusted for creatinine clearance) was administered, taking into consideration all three bone ailments (Paget's disease, high PTH/calcium, and osteoporosis) with further follow-up. <b>Conclusions</b>: This case highlights the following technical notes based on a real-life setting: 1. Despite the mentioned bone diseases, no bone pain was present. Loss of appetite, dysphagia, and asthenia may be a consequence of mineral metabolism disturbances. 2. The panel of blood bone turnover markers levels might be related to both hyperparathyroidism and Paget's disease; notably, rare cases of Paget's disease with normal alkaline phosphatase were prior reported. 3. A meticulous differentiation between secondary and primary hyperparathyroidism is required. In this instance, lack of hypocalcaemia and vitamin D deficiency was suggestive of the diagnosis of a primary variant. 4. Kidney stones, osteoporosis, and osteoporotic fractures may be correlated with both conditions, as well, while a dual perspective of the therapy, since the patient was not a parathyroid surgery candidate, included a first dose of zoledronate with consecutive long-term follow-up. To our best knowledge, the co-presence of normocalcemic variant of primary hyperparathyroidism represents an exceptional finding in a patient synchronously diagnosed with Pagetic lesions and osteoporosis complicated with vertebral fractures.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452490/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Asymptomatic Retroperitoneal Lipoma with Extension to the Right Anteromedial Thigh.","authors":"Catalin Balta, Marian Botoncea, Lucian Toma, Rares Voda, Anastasia Balta, Cosmin Nicolescu","doi":"10.3390/reports8030181","DOIUrl":"10.3390/reports8030181","url":null,"abstract":"<p><p><b>Background and Clinical Significance:</b> Retroperitoneal tumors are a rare and diverse group of neoplasms, accounting for less than 1% of adult solid tumors. Retroperitoneal lipomas are particularly uncommon, with fewer than 20 cases described in the literature. Their asymptomatic growth and lack of clear anatomical boundaries can result in delayed diagnosis and substantial tumor size at clinical presentation. This case highlights a rare retroperitoneal lipoma with atypical extension into the right thigh through the muscular lacuna, mimicking a femoral hernia and compressing the femoral nerve-a presentation scarcely reported and clinically significant due to its surgical complexity and risk of recurrence. <b>Case Presentation:</b> We report the case of a 65-year-old woman from an urban setting who presented with progressive right thigh discomfort and lower limb pain during ambulation. The mass had been initially identified two years prior as a small, asymptomatic right inguinal formation during imaging to exclude an inguinal hernia. Computed tomography (CT) and magnetic resonance imaging (MRI) confirmed a large retroperitoneal lipomatous tumor extending to the anteromedial right thigh. Surgical excision was performed through a dual approach: midline laparotomy and thigh incision. A 30 × 30 cm encapsulated lipoma was removed without injuring adjacent nerves or vessels. Histopathological evaluation confirmed a mature lipoma without atypia but with a lipogranulomatous reaction. The patient's postoperative course was favorable, with minimal residual paresthesia and complete wound healing. <b>Conclusions:</b> Although benign, retroperitoneal lipomas can mimic other pathologies and present surgical challenges when they extend beyond their typical boundaries. Early recognition and coordinated surgical management are crucial for optimal outcomes and prevention of recurrence.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452384/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Nitrous Oxide Abuse Complications in the Emergency Department: A Case Report.","authors":"Antonio Benjamin Lembo, Birgit Andrea Gartner, Matthieu Genoud","doi":"10.3390/reports8030179","DOIUrl":"10.3390/reports8030179","url":null,"abstract":"<p><p><b>Case Presentation:</b> This report describes a case of acute severe myelopathy attributed to nitrous oxide abuse in a 30-year-old patient presenting with gait instability. <b>Background and Clinical Significance:</b> It depicts the challenges of early recognition in a primary care setting, and highlights through an individual patient-centered experience the profound social impacts of nitrous oxide abuse. <b>Discussion and Conclusions:</b> This case underscores the need for structured diagnostic approaches, interdisciplinary care, and further research to optimize treatment protocols and prevention strategies to warn nitrous oxide-related complications. Finally, this case quotes both key clinical and paraclinical screening indicators to facilitate case identification in emergency and primary care settings.</p>","PeriodicalId":74664,"journal":{"name":"Reports (MDPI)","volume":"8 3","pages":""},"PeriodicalIF":0.8,"publicationDate":"2025-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12452426/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145115229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}