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PURPOSE: DSFC (delayed subaponeurotic fluid collection) is a benign pathology associated with the first weeks of life and scarcely described in the literature. Normally characterized by a lack of trauma and/or cranial fracture, it is associated with a history of instrumental delivery and the use of fetal electrodes. Taking it in consideration in the differential diagnosis of neonatal scalp swelling becomes important. The objective of this work is to expand knowledge on this entity: history, clinical characteristics, diagnosis, and treatment. METHODS: This article describes a new clinical case and conducts a systematic review according to the PRISMA criteria. RESULTS: Sixty-seven cases are included, they are summarized in a table. CONCLUSIONS: DSFC appears generally 15-16 weeks after birth. The diagnosis is mainly clinical, based on a history of instrumental birth, labor dystocia, or trauma, and with compatible symptoms and evolution. It may be supported by complementary tests such as ultrasound and or CT of the skull in doubtful cases. The treatment of choice is only conservative, and all cases resolve spontaneously and completely after an average of 4 weeks.
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Couro Cabeludo , Humanos , Edema/etiologia , LactenteRESUMO
Pilonidal sinus disease is typically located in the sacrococcygeal area, although it has been described in other locations. We present a rare case of pilonidal sinus on the scalp and its management.
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Seio Pilonidal , Couro Cabeludo , Humanos , Seio Pilonidal/patologia , Seio Pilonidal/diagnóstico , Seio Pilonidal/cirurgia , Masculino , Couro Cabeludo/patologiaRESUMO
INTRODUCTION: Sinus pericranii (SP) is a rare vascular malformation characterized by abnormal communication between the intracranial and extracranial venous systems [1]. Sinus pericranii is most commonly seen in the distribution areas of the superior sagittal and transverse sinuses [2]. There are no uniform criteria for the etiology, pathogenesis, diagnostic criteria, treatment options, or prognosis of sinus pericranii [3]. CASE DESCRIPTION: In this paper, we present the diagnosis and treatment of a child admitted to our neurosurgery department in 2019 with rapidly growing frontal sinus pericranii, as well as the 3-year postoperative follow-up. DISCUSSION: The authors summarize the clinical presentation characteristics, diagnosis and treatment methods, and prognosis of this disease using relevant domestic and international literature to improve clinicians' understanding of this disease. CONCLUSION: It is rare to see a significant growing of the sinus pericranii within a short period, and the mechanism of their occurrence needs to be further explored.
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Seio Pericrânio , Criança , Humanos , Seio Pericrânio/complicações , Seio Pericrânio/diagnóstico por imagem , Seio Pericrânio/cirurgia , Procedimentos Neurocirúrgicos/efeitos adversosRESUMO
We present the first case report describing the use of point of care ultrasound (POCUS) in diagnosing subgaleal hematoma (SGH) in a case of accidental pilotraction. We review the incidence of SGH caused by pilotraction and sonographic findings of SGH in the literature.
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Hematoma/diagnóstico por imagem , Testes Imediatos , Ultrassonografia/métodos , Adolescente , Humanos , Masculino , Couro Cabeludo/lesõesRESUMO
Subaponeurotic (subgaleal) fluid collection (DSFC) is a rare clinical entity of unknown etiology. We aimed to present our series of infants who were diagnosed with DSCF at Ankara University Children's Hospital. We retrospectively reviewed clinical findings, imaging studies, laboratory tests, management, and clinical courses of infants diagnosed with DSCF between June 2014 and June 2018. Five infants (4 males, 1 female), aged 5-14 weeks, were identified during the study period. All deliveries were non-progressive (3 normal deliveries, 2 cesarean sections) while instrumentation (vacuum extraction or forceps) was used in 2. History of recent trauma, concern for child abuse, and family or personal history of coagulopathy were negative for all patients. Conservative management with the spontaneous resolution was observed in 2 to 12 weeks in all infants. Although rare, DSFC should always be kept in mind in the differential diagnosis of scalp swelling in young infants. The diagnosis is primarily clinical, and current treatment is conservative.
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Edema/diagnóstico por imagem , Edema/terapia , Couro Cabeludo/diagnóstico por imagem , Tratamento Conservador/métodos , Feminino , Humanos , Lactente , MasculinoRESUMO
PURPOSE: It is common to evaluate children who have sustained minor head trauma with computed tomography (CT) of the head. Scalp swelling, in particular, has been associated with intracranial injury. A subset of patients, however, present in delayed fashion, often days after the head trauma, as soft tissue edema progresses and their caregiver notices scalp swelling. We explore the value of further workup in this setting. METHODS: We conducted a retrospective review of a prospectively collected cohort of children ≤24 months of age presenting to the Texas Children's Hospital with scalp swelling more than 24 h following a head trauma. Cases were collected over a 2-year study period from June 1, 2014 to May 31, 2016. RESULTS: Seventy-six patients comprising 78 patient encounters were included in our study. The mean age at presentation was 8.8 months (range 3 days-24 months). All patients had noncontrast CT of the head as part of their evaluation by emergency medicine, as well as screening for nonaccidental trauma (NAT) by the Child Protection Team. The most common finding on CT head was a linear/nondisplaced skull fracture (SF) with associated extra-axial hemorrhage (epidural or subdural hematoma), which was found in 31/78 patient encounters (40%). Of all 78 patient encounters, 43 patients (55%) were discharged from the emergency room (ER), 17 patients (22%) were admitted for neurologic monitoring, and 18 patients (23%) were admitted solely to allow further NAT evaluation. Of those patients admitted, none experienced a neurologic decline and all had nonfocal neurologic exams on discharge. No patient returned to the ER in delayed fashion for a neurologic decline. Of all the patient encounters, no patient required surgery. CONCLUSIONS: Pediatric patients ≤24 months of age presenting to the ER in delayed fashion with scalp swelling after minor head trauma-who were otherwise nonfocal on examination-did not require surgical intervention and did not experience any neurologic decline. Further radiographic investigation did not alter neurosurgical management in these patients; however, it should be noted that workup for child abuse and social care may have been influenced by CT findings, suggesting the need for the future development of a clinical decision-making tool to help safely avoid CT imaging in this setting.
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Traumatismos Craniocerebrais/complicações , Couro Cabeludo/fisiopatologia , Pré-Escolar , Traumatismos Craniocerebrais/diagnóstico por imagem , Traumatismos Craniocerebrais/psicologia , Diagnóstico Tardio , Edema/etiologia , Feminino , Escala de Coma de Glasgow , Humanos , Lactente , Recém-Nascido , Estudos Longitudinais , Imageamento por Ressonância Magnética , Masculino , Qualidade de Vida/psicologia , Estudos Retrospectivos , Couro Cabeludo/diagnóstico por imagem , Tomógrafos ComputadorizadosRESUMO
BACKGROUND: Although subgaleal hemorrhage can present very soon after delivery with catastrophic consequences, subaponeurotic or subgaleal fluid collections are rare and clinically distinct causes of infant scalp swelling that present weeks to months after birth. Their exact etiology remains uncertain; however, they are frequently associated with instrumental and traumatic delivery. AIM & METHODS: To characterize 11 subaponeurotic fluid collections that presented to the Temple Street Children's University Hospital Emergency Department (TSCUHED) from July 2013 to July 2015 by a retrospective chart review. CASE REPORT: Eleven infants were identified with delayed subaponeurotic fluid collections. Of note, all infants were either successful vacuum delivery or failed vacuum delivery with subsequent forceps delivery or emergency caesarean section. All infants were otherwise well at presentation, and resolution of the scalp swelling occurred within weeks to months. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: This condition follows a benign course and conservative management is the treatment of choice.
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Hemorragia/diagnóstico , Hemorragia/etiologia , Couro Cabeludo/lesões , Fatores de Tempo , Vácuo-Extração/normas , Parto Obstétrico/normas , Edema/diagnóstico , Edema/etiologia , Serviço Hospitalar de Emergência/organização & administração , Hemorragia/terapia , Humanos , Lactente , Recém-Nascido , Irlanda , Estudos Retrospectivos , Couro Cabeludo/anormalidadesRESUMO
Lipedematous scalp is a rare cutaneous disorder, characterized by subtle but conspicuous scalp swelling, usually associated with dysesthesia. The chronic recalcitrant nature of this condition can be extremely debilitating for the patient. We report a case of boggy scalp swelling and dysesthesia in a 37yearold female present for five years. Magnetic resonance imaging (MRI) brain showed thickening of subcutaneous tissue of the scalp. Histopathological examination revealed thickened and edematous subcutaneous tissue, reaching up to the upper dermis. A diagnosis of lipedematous scalp was made. The patient was reassured about the benign nature of the disease and given symptomatic treatment for dysesthesia. Herein we discuss the approach to a case of boggy dysesthetic scalp swelling and the available treatment options.
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Pilomatrixoma is a relatively rare benign skin appendageal tumor, often presenting in the pediatric age group as a nodular lesion and most commonly involving the head and neck, making it amenable to primary fine needle aspiration (FNA) diagnosis. We report the clinical and histopathological findings of two cases of pilomatrixoma in children, both of which were initially misdiagnosed as small round blue cell tumors due to high cellularity and misinterpretation of the proliferating basaloid cells. Histopathology revealed basal cell proliferation and mitoses indicating that they were progressive, early lesions. The first case showed membranous positivity for CD99 which prompted a diagnosis of Ewing sarcoma. Awareness of the morphological spectrum including positivity for CD99 and careful evaluation of cell block histology could have averted the misdiagnosis. Pilomatrixoma should be included as an important differential diagnosis when faced with primitive-appearing cells on FNA, especially in children with mass lesions in the head and neck region.
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Doenças do Cabelo , Pilomatrixoma , Sarcoma , Neoplasias Cutâneas , Humanos , Criança , Pilomatrixoma/diagnóstico , Pilomatrixoma/patologia , Neoplasias Cutâneas/diagnóstico , Neoplasias Cutâneas/patologia , Biópsia por Agulha Fina , Células Epiteliais/patologia , Diagnóstico Diferencial , Sarcoma/diagnóstico , Doenças do Cabelo/diagnóstico , Doenças do Cabelo/patologia , Antígeno 12E7RESUMO
The clinical approach plays a pivotal role in neonates with evidence of a skull mass, together with the need of monitoring unclear cases. Indeed, apparently transient alterations of the skull may be neural tube defects, which need prompt treatment.
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Intracranial lipomas are rare congenital lesions of the pediatric age group and incidental findings in neuroimaging studies, but some are associated with other congenital malformations. They are usually located in the interhemispheric fissure, often in the vicinity of the corpus callosum. Most of the intracranial lipomas are asymptomatic and require no therapy. The diagnosis is usually made based on the imaging findings and doesn't need histologic conformation. The author presents here the imaging findings of a corpus callosal lipoma with unusual extracranial extension in a 30-year-old male, highlighting the need for a complete evaluation of each patient presenting with a scalp lesion before any intervention, irrespective of the age group.
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Perineuriomas are rare benign peripheral nerve sheath tumor composed exclusively of perineurial cells. They have been classified into two main types according to their location - intraneural and extraneural (soft-tissue). Extraneural perineurioma are uncommon, found mostly in the soft tissue of the extremities and trunk, rare at other site. They mainly affect adults and have been sometimes described in children but are extremely rare in infants. We present a case of extraneural (soft-tissue) perineurioma of scalp in a 3-month-old infant, highlighting clinical, pathologic, and immunohistochemical features along with a discussion of the main differential diagnosis of this tumor. This is also the youngest case ever reported in the literature.
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Intravascular papillary endothelial hyperplasia (IPEH) (Masson's tumor) is an unusual benign vascular lesion of the skin and subcutaneous tissue, consisting of papillary formations related to a thrombus and covered by a single layer of plump endothelial cells. The lesion is often mistaken with angiosarcoma and a group of other benign and malignant vascular lesions. The clinical and radiological findings are not specific, and the diagnosis is based on the histological examination. Intracranial lesions are extremely rare with only 32 cases been reported in the literature. Only two cases of IPEH presenting as scalp swelling have been reported in the literature. We report a case of a 3-month-old boy with IPEH of scalp in the left parietal region, which was involving the skull bone and extending intracranially.