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1.
Cureus ; 16(6): e62575, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-39027791

RESUMEN

Growth hormone insensitivity syndrome (GHIS) is a rare genetic disorder characterized by short stature due to the body's inability to effectively utilize growth hormone (GH). This case report describes a patient with concurrent hypothyroidism and GHIS. This patient is an 11-year-old female presented with short stature; general examination suggested a prominent forehead and a depressed nasal bridge. Laboratory evaluations revealed elevated thyroid-stimulating hormone (TSH) levels alongside low levels of triiodothyronine (T3) and thyroxine (T4), indicating hypothyroidism. Additionally, elevated GH levels and significantly reduced insulin-like growth factor 1 (IGF-1) levels confirmed the diagnosis of GHIS. The patient was managed with thyroid hormone replacement therapy and recombinant GH. This dual therapeutic approach will lead to improvements in both thyroid function and growth parameters. This case underscores the importance of recognizing and addressing coexisting endocrine disorders in patients with GHIS to optimize their growth and developmental outcomes. Early diagnosis and a comprehensive treatment strategy are essential for managing such complex cases effectively.

2.
Cureus ; 16(5): e59775, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38846250

RESUMEN

Sodium channel 8 alpha (SCN8A) mutations encompass a spectrum of epilepsy phenotypes with diverse clinical manifestations, posing diagnostic challenges. We present a case of a nine-year-old male with SCN8A gene-associated developmental and epileptic encephalopathies (DEEs), characterized by generalized tonic-clonic seizures (GTCS) since infancy. Despite treatment with multiple antiepileptic drugs (AEDs), including phenytoin, valproate, levetiracetam, carbamazepine, and clobazam, seizure control remained elusive, prompting genetic testing. Whole exome sequencing confirmed a heterozygous mutation (p.Phe210Ser) in SCN8A exon 6, indicative of DEE-13. Functional studies revealed a gain-of-function mechanism in SCN8A variants, resulting in heightened ion channel activity and altered voltage dependence of activation. Despite treatment adjustments, the patient's seizures persisted until topiramate was introduced, offering partial relief. SCN8A, encoding Nav1.6 sodium channels, modulates neuronal excitability, with mutations leading to increased persistent currents and hyperexcitability. Early seizure onset and developmental delays are hallmarks of SCN8A-related DEE. This case highlights the significance of genetic testing in refractory epilepsy management, guiding personalized treatment strategies. Sodium channel blockers like phenytoin and carbamazepine are often first-line therapies, while topiramate presents as a potential adjunctive option in SCN8A-related DEE. Overall, this case underscores the diagnostic and therapeutic complexities of managing SCN8A-related epileptic encephalopathy, emphasizing the importance of long-term monitoring and personalized treatment approaches for optimizing outcomes in refractory epilepsy.

3.
Cureus ; 16(5): e59615, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38832193

RESUMEN

Mandibular condyle aplasia and temporomandibular joint (TMJ) ankylosis represent complex challenges in diagnosis and management, affecting jaw function and facial aesthetics. This case report presents a five-year-old female child with a right-sided small jaw and facial asymmetry due to left-sided TMJ ankylosis. The coexistence of mandibular condyle aplasia and TMJ ankylosis underscores the need for comprehensive evaluation and tailored treatment approaches. Syndromic associations, such as Goldenhar syndrome and Treacher Collins syndrome, further complicate diagnosis and management. Surgical intervention involving left-side gap arthroplasty and reconstruction using a costochondral graft/temporalis fascia was performed under general anesthesia. However, postoperative complications, including decreased mouth opening and left-sided lower motor neuron facial palsy, necessitated further surgical debridement and drainage of an abscess. The case emphasizes the importance of a multidisciplinary approach in addressing complex craniofacial anomalies, with treatment strategies such as bone grafting and tailored surgical interventions offering promising outcomes. Understanding the multifaceted etiology of mandibular condyle aplasia and TMJ ankylosis is crucial for optimal management, highlighting the collaborative efforts required for achieving favorable patient outcomes.

4.
Cureus ; 16(3): e56623, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38646336

RESUMEN

Oro-facial-digital syndrome, specifically Mohr syndrome, is an uncommon genetic disorder characterized by predominant oro-facial anomalies and polysyndactyly. While typically associated with autosomal recessive and X-linked dominant inheritance patterns, this case presents an autosomal dominant mode of transmission. This report documents the clinical presentation of three individuals, a 12-year-old male child and two females, 10-year-old and eight-year-old, who have inherited the disorder from their ancestors. The observed features include post-axial polysyndactyly in both upper and lower limbs, with the male child exhibiting additional manifestations of strabismus and knee joint defects. Symptomatic management is pursued due to the absence of complications, with surgical interventions and subsequent cosmetic repairs planned for all three children. Post-surgical physiotherapy is scheduled as part of their comprehensive treatment plan. The prognosis for this disorder is generally favorable, with a complete recovery anticipated and no complications expected.

5.
Cureus ; 16(1): e52982, 2024 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-38406110

RESUMEN

This case report presents a unique clinical scenario of a 2 kg male neonate with Down syndrome complicated by dural venous thrombosis. Born via normal vaginal delivery, the infant exhibited syndromic features characteristic of Down syndrome, necessitating admission to the neonatal intensive care unit (NICU) for respiratory distress. Confirmatory karyotyping established the diagnosis. Subsequent complications included germinal matrix haemorrhage, hypoxic-ischemic encephalopathy, and aspiration pneumonia. An MRI revealed dural venous thrombosis in the left transverse sinus, an uncommon manifestation in neonates with Down syndrome. Multidisciplinary management involved respiratory support, antibiotic therapy, and neurophysiotherapy. Infectious complications, including Klebsiella pneumoniae growth, required tailored antibiotic intervention. Despite intubation and CO2 retention challenges, the neonate improved and was ultimately discharged with favourable anthropometric measurements. This case underscores the importance of a comprehensive approach to neonatal care in the context of Down syndrome, emphasising the need for early recognition and management of rare complications such as venous thrombosis. The positive outcome highlights the efficacy of a multidisciplinary strategy in addressing complex neonatal conditions.

6.
Cureus ; 16(1): e53168, 2024 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-38420050

RESUMEN

This case report presents a rare occurrence of Dyke-Davidoff-Masson Syndrome (DDMS) in a 10-month-old male child, highlighting the atypical presentation of this neurological disorder in early infancy. The child initially presented with irritability, loss of appetite, and right-sided weakness following episodes of fever. A comprehensive medical history revealed the sudden onset of generalized tonic-clonic seizures, prompting further investigation. Diagnostic imaging, including CT and MRI, confirmed features consistent with DDMS, including cerebral hemiatrophy, ventricular enlargement, and calvarial thickening. Notably, the child's seizures were successfully managed with antiepileptic medication, leading to stabilized vital signs. This case emphasizes the importance of considering rare neurological disorders in pediatric patients with unusual presentations and underscores the challenges in diagnosing and managing DDMS in infancy. Further research is warranted to elucidate the underlying mechanisms, contributing factors, and optimal management strategies for DDMS in this age group.

7.
Cureus ; 15(12): e50565, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-38226102

RESUMEN

This comprehensive review thoroughly examines post-resuscitation care in pediatric ICUs (PICUs) following cardiac arrest. The analysis encompasses adherence to resuscitation guidelines, advances in therapeutic interventions, and the nuanced management of neurological, cardiovascular, and respiratory considerations during the immediate post-resuscitation phase. Delving into the complexities of long-term outcomes, cognitive and developmental considerations, and rehabilitation strategies, the review emphasizes the importance of family-centered care for pediatric survivors. A call to action is presented, urging continuous education, research initiatives, and quality improvement efforts alongside strengthened multidisciplinary collaboration and advocacy for public awareness. Through implementing these principles, healthcare providers and systems can collectively contribute to ongoing advancements in pediatric post-resuscitation care, ultimately improving outcomes and fostering a culture of excellence in pediatric critical care.

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