Calcified Metastases to the Brain in a Child: Case Report

Neurosurgery ◽  
1983 ◽  
Vol 13 (4) ◽  
pp. 435-437 ◽  
Author(s):  
Tadanori Tomita ◽  
Marianne B. Larsen
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Undifferentiated Sarcoma ◽  
Intracranial Metastases ◽  
The Brain

Abstract A child with calcified intracranial metastases of undifferentiated sarcoma of the mediastinum is described. Calcifications in metastatic neoplasms to the brain are rare, but must be considered in the differential diagnosis of intracranial calcified lesions.

scholarly journals A Thoracic Outlet Syndrome That Concealed a Glioblastoma. Findings from a Case Report

Medicina ◽  
2021 ◽  
Vol 57 (9) ◽  
pp. 908
Author(s):  
Lorenzo Storari ◽  
Manuel Signorini ◽  
Valerio Barbari ◽  
Firas Mourad ◽  
Mattia Bisconti ◽  
...  
Keyword(s):  
Differential Diagnosis ◽  
Brain Tumor ◽  
Case Report ◽  
Bone Fracture ◽  
Thoracic Outlet Syndrome ◽  
Parietal Lobe ◽  
Clavicle Fracture ◽  
Rare Presentation ◽  
Arm Pain ◽  
The Brain

Background: Glioblastoma is the most frequent and aggressive malignant brain tumor among adults. Unfortunately, its symptoms can vary considerably depending on the size, location and the anatomic structures of the involved brain. Case report: A 58-year-old male amateur cyclist who suffered from sharp arm pain was examined for a thoracic outlet syndrome due to a previous clavicle fracture. Because of ambiguous results of the neck and nerve plexus imaging, he was referred to a neurosurgeon who properly suspected a brain tumor. The neuroimaging of the brain shown a 3 cm disploriferative mass with a blood enhancement within the left parietal lobe. The mass was urgently removed, and its histologic analysis stated a grade 4 glioblastoma. Conclusion: This case report highlights the differential diagnosis process and the teamwork approach needed to diagnose a rare presentation of a brain glioblastoma, which started its symptoms mimicking a thoracic outlet syndrome caused by a previous bone fracture.

Right frontotemporal craniotomy for ECA-to-MCA direct and indirect bypass and occipital artery indirect bypass to the posterior circulation: case report

2020 ◽  
pp. 1-5
Author(s):  
Mitchell W. Couldwell ◽  
Samuel Cheshier ◽  
Philipp Taussky ◽  
Vance Mortimer ◽  
William T. Couldwell
Keyword(s):  
Case Report ◽  
Pediatric Patients ◽  
Posterior Circulation ◽  
Occipital Artery ◽  
Transient Ischemic Attacks ◽  
Collateral Vessel ◽  
Suboccipital Craniotomy ◽  
Uncommon Disease ◽  
Indirect Revascularization ◽  
The Brain

Moyamoya is an uncommon disease that presents with stenoocclusion of the major vasculature at the base of the brain and associated collateral vessel formation. Many pediatric patients with moyamoya present with transient ischemic attacks or complete occlusions. The authors report the case of a 9-year-old girl who presented with posterior fossa hemorrhage and was treated with an emergency suboccipital craniotomy for evacuation. After emergency surgery, an angiogram was performed, and the patient was diagnosed with moyamoya disease. Six months later, the patient was treated for moyamoya using direct and indirect revascularization; after surgery there was excellent vascularization in both regions of the bypass and no further progression of moyamoya changes. This case illustrates a rare example of intracerebral hemorrhage associated with moyamoya changes in the posterior vascularization in a pediatric patient and subsequent use of direct and indirect revascularization to reduce the risk of future hemorrhage and moyamoya progression.

scholarly journals A large ovarian steroid cell tumor‐not otherwise specified with a unique combination of benign and malignant features as a challenging cause of oligomenorrhea and hirsutism in a 21‐year‐old Syrian female: a case report

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Sawsan Ismail ◽  
Munawar Hraib ◽  
Rana Issa ◽  
Thanaa Alassi ◽  
Zuheir Alshehabi
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Virgin Female ◽  
Cell Tumor ◽  
Diagnostic Methods ◽  
Unique Combination ◽  
Ovarian Steroid ◽  
Not Otherwise Specified ◽  
Steroid Cell Tumor ◽  
Rare Category

Abstract Background Ovarian steroid cell tumors represent a rare category of sex cord-stromal tumors that constitute less than 0.1% of all ovarian tumors. These neoplasms are classified into three main subtypes according to the cell of origin: Leidyg cell tumors, stromal luteomas, and steroid cell tumors not otherwise specified (SCTs-NOS). The latter subtype is defined as a neoplasm of an uncertain lineage that mostly affects middle-aged women, whereas it’s rare in younger ages. Case presentation We report a case of a 21-year-old virgin female who presented to our hospital with complaints of mild abdominal pain, hirsutism, and oligomenorrhea for more than a year. Before her current admission, the patient had attended an external gynecologic clinic where she had been prescribed oral contraceptives to regulate her periods. Nevertheless, on presentation to our institution, physical examination revealed abdominal tenderness with a palpable pelvic mass and mild hirsutism in the thigh. Ultrasonography demonstrated a large left ovarian mass measuring 154 × 104 mm, and compressing the uterus. Therefore, a unilateral salpingo-oophorectomy was performed, and interestingly, pathologic examination of the large aforementioned mass alongside with immunohistochemical correlation revealed the diagnosis of a large ovarian steroid cell tumor-not otherwise specified with a unique combination of benign and malignant features. Conclusions Although ovarian steroid cell tumors represent a rare category, they must be considered in the differential diagnosis for mild virilization symptoms in young females due to the importance of early diagnosis and management. In this manuscript, we aimed to present the first case report from Syria that highlights the crucial role of detailed morphological examination for challenging cases despite the difficulties in differential diagnosis, and the absence of ancillary techniques. Furthermore, we managed to discuss a brief review of diagnostic methods, histological characteristics, and treatment recommendations.

scholarly journals Cerebral fat embolization with paroxysmal sympathetic hyperactivity syndrome and septic shock at high altitude: a case report and literature review

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Min Li ◽  
Gang Zhu ◽  
Hao Guo ◽  
Shun Nan Ge ◽  
Guo Dong Gao ◽  
...  
Keyword(s):  
Septic Shock ◽  
Differential Diagnosis ◽  
Case Report ◽  
Literature Review ◽  
High Altitude ◽  
Fat Embolism ◽  
Neurological Rehabilitation ◽  
Case Presentation ◽  
Sympathetic Hyperactivity ◽  
Paroxysmal Sympathetic Hyperactivity

AbstractBackgroundCerebral fat embolism (CFE) syndrome at high altitude was rare complicated with paroxysmal sympathetic hyperactivity (PSH) syndrome and septic shock. It is a challenge to differential diagnosis and treatment at high altitude.Case presentationThis case presents a CFE with PSH and septic shock of a 23-year-old man occurred at high altitude of 3800 m above sea level, transferred by airplane successfully and cured in the department of neurosurgery, Xi’an Tangdu Hospital.ConclusionsIt is key that CFE with PSH can be rapid diagnosed and treatment bundles of septic shock should be initiated as soon as possible. Early neurological rehabilitation played an important role for good outcome.

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