scholarly journals Hemangioblastoma in the Lung: Metastatic or Primary Lesions?

2014 ◽  
Vol 2014 ◽  
pp. 1-5
Author(s):  
Li Lu ◽  
Peter A. Drew ◽  
Anthony T. Yachnis
Keyword(s):  
Case Report ◽  
Posterior Fossa ◽  
Surgical Excision ◽  
Metastatic Tumor ◽  
Lung Nodules ◽  
Pathological Study ◽  
The Third ◽  
History Of ◽  
Multiple Lung Nodules

Hemangioblastoma primarily occurs in the CNS, most commonly in the posterior fossa. Extracranial locations are less common, and metastatic tumor involving the lung is exceedingly rare with only three cases previously reported. Two were autopsy studies in patients who died of complications of the CNS hemangioblastomas in 1943 and 1981, and the third was mentioned in a case report addendum providing follow-up information on hepatic hemangioblastoma in 1991. We report a case of a 48-year-old man who presented with multiple lung nodules treated by surgical excision. Pathological study revealed features classic for hemangioblastoma. The patient had a remote history of hemangioblastomas having been excised from the posterior fossa 7 and 20 years previously. This report details a fourth case of metastatic pulmonary hemangioblastoma. It is the first report on surgically resected hemangioblastomas from the lung of a living patient with histological and immunohistochemical characterization.

scholarly journals A case report on placental chorioangioma

2021 ◽  
Vol 10 (12) ◽  
pp. 4555
Author(s):  
Kalyani P. Barde ◽  
Gautam S. Aher ◽  
Urmila G. Gavali
Keyword(s):  
Case Report ◽  
Preterm Labour ◽  
Second Trimester ◽  
Perinatal Complications ◽  
Amniotic Fluid Index ◽  
Solitary Nodule ◽  
The Third ◽  
History Of ◽  
Multiple Nodules

Chorioangioma is the term used to describe an abnormal proliferation of vessels arising from chorionic tissue, which is most commonly observed in the third, and less frequently in the second trimester of pregnancy as a solitary nodule or, less commonly, as multiple nodules. We here report a case of placental chorioangioma which presented as a case of preterm labour. 21 year old primigravida presented to us at 26 weeks of gestation with history of PV leak and pain in abdomen. Ultrasound showed a single live foetus corresponding to 24-26 weeks of gestation with amniotic fluid index (AFI): 5 cm (oligohydramnios) there was evidence of 58×42 mm heterogeneously hypoechoic lesion noted over placenta likely s/o chorioangioma. Patient went into spontaneous preterm labour on day 5 and delivered vaginally. Placenta weighted 700 gm. A globular mass of size 6×7 cm was attached to foetal surface of placenta with a pedicle with confirmed the finding of ultrasonography. Placental chorioangioma is associated with high rates of perinatal complications. Most complications may appear early and delivery is problematic due to prematurity. Thus better prenatal investigations and regular follow up is required for early diagnosis and treatment.

scholarly journals Leiomyosarcoma of tongue: A case report and review of literature

2016 ◽  
Vol 02 (02) ◽  
pp. 082-084
Author(s):  
Mranalini Verma ◽  
Punita Lal
Keyword(s):  
Case Report ◽  
Surgical Excision ◽  
Mesenchymal Tumor ◽  
Review Of Literature ◽  
Tongue Movement ◽  
History Of

AbstractLeiomyosarcoma (LMS) of the tongue is an extremely rare mesenchymal tumor. Till now, we came across about 24 cases of tongue LMS reported in the literature. Here, we are presenting the case of a 50-year-old female with 4 months history of ulcerative growth on the tongue along with difficulty in swallowing and tongue movement who was diagnosed with LMS of the tongue on histopathology. He was managed with surgical excision followed by radiotherapy without any recurrence or metastasis after 6 months of follow-up.

Malignant transformation of leiomyoma of the mandible into leiomyosarcoma: A case report

2020 ◽  
Author(s):  
Masoud Fallahi Motlagh ◽  
Yousef Janbaz ◽  
Zahra Mirzaei
Keyword(s):  
Case Report ◽  
Spindle Cell ◽  
Neck Region ◽  
Surgical Excision ◽  
Metastatic Tumor ◽  
Cell Tumor ◽  
Spindle Cell Tumor ◽  
Head And Neck Region ◽  
Clinical Appearance

Lelomyosarcoma(LMS) is an uncommon malignant spindle cell tumor of the head and neck region. It is extremely rare in the oral cavity that arises from smooth muscle differentiation. It may arise as primary, radiation-associated, or metastatic tumor. The clinical appearance of these tumors can be deceptively benign and can be mistaken for non-malignant conditions. Here We present a case with atypical leiomyoma of the mandible in a 40-year- old man who referred with complaint of pain and swelling in his jaw. He underwent surgery and histology and immonohistochemestery studies confirmed the diagnosis. After 6 months recurrence occurred. Histologic examination confirmed leiomyosarcoma so he was managed with surgical excision followed by radiotherapy and chemotherapy without any recurrence or metastasis after 2 years of follow-up.

scholarly journals Supratentorial Atypical Rhabdoid Teratoid Tumor – A Case Report

2018 ◽  
Vol 37 (01) ◽  
pp. 67-70
Author(s):  
Paulo Mesquita Filho ◽  
Ana Vartha ◽  
Fernanda De Carli ◽  
Gregori Manfroi ◽  
Marcelo De Cesaro ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Case Report ◽  
Surgical Resection ◽  
Posterior Fossa ◽  
Surgical Excision ◽  
Primitive Neuroectodermal Tumors ◽  
Neuroectodermal Tumors ◽  
History Of ◽  
Cns Malignancies

AbstractAtypical rhabdoid teratoid tumors (ARTTs) are rare embryonic tumors, usually localized in the posterior fossa and diagnosed in children under 3 years-old. The treatment includes surgical resection, radio and chemotherapy, and the prognostic is unfavorable, with an average median survival of 1 year. We present the case of a 3-year-old patient, with history of headache and vomiting, followed by absence seizures, temporal automatism, syncope accompanied by sialorrhea and sphincteric loss succeeded by a postictal period. Surgical excision was performed and the anatomopathological study confirmed ARTT. The ARTTs are embryonic tumors, a category in which medulloblastoma and primitive neuroectodermal tumors (PNETs) represent the most common central nervous system (CNS) malignancies in childhood.

Vulvar Leiomyomatosis: A Diagnostic Challenge Case Report

2020 ◽  
Vol 16 (1) ◽  
pp. 81-83
Author(s):  
Malihe Hasanzadeh ◽  
Somayeh Moeindarbari ◽  
Leila Mousavi Seresht ◽  
Amir Hosein Jafarian ◽  
Anahita Hamidi ◽  
...  
Keyword(s):  
Case Report ◽  
Virgin Female ◽  
Surgical Excision ◽  
Final Diagnosis ◽  
Definite Diagnosis ◽  
Diagnostic Challenge ◽  
Case Presentation ◽  
Smooth Muscle Tumors ◽  
History Of

Introduction: Vulvar leiomyomas are rare and usually misdiagnosed as Bartholin’s cyst on initial presentation. Leiomyoma of vulva accounts for only 0.03% of all gynecological neoplasm. Definite diagnosis is based on surgical excision of the tumor. The aim of this report is to introduce a case of leiomyoma of the vulva which was initially misdiagnosed as Bartholin’s cyst. Case Presentation: We present a case of a 36-year old virgin female (BMI>30) who was referred to the clinic with a 5-year history of left labial mass which was initially diagnosed as Bartholin’s cyst. The mass was removed and the pathologist confirmed that the final diagnosis was vulvar leiomyoma. Conclusion: Vulvar leiomyoma is usually misdiagnosed with Bartholin cyst and distinguishing between benign and malignant forms is confusing, so it is a diagnostic challenge. Surgical excision is the treatment of choice in all smooth muscle tumors of the vulva. Continuing follow-up after treatment is highly recommended.

scholarly journals The spontaneous resolution of a vortex vein varix: case report

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Sara L Weidmayer ◽  
Hakan Demirci
Keyword(s):  
Case Report ◽  
Natural History ◽  
Extended Period ◽  
Spontaneous Resolution ◽  
Case Presentation ◽  
Clinical Resolution ◽  
History Of ◽  
Vortex Vein ◽  
Insight Into

Abstract Background The natural course of a vortex vein varix, though not well understood, has been known to remain stable. However, here we report a novel case of a vortex vein varix that resolved after an extended period of monitoring. Case presentation An asymptomatic 96-year-old Caucasian man was found to have a vortex vein varix. At his previous examination 13 months prior, his fundus was normal. At 13 months of observation, his vortex vein varix become clinically undetectable. Further follow-up confirmed continued absence of the varix. Conclusion This case demonstrates the development then clinical resolution of a vortex vein varix with no clear identifiable factors for its evolution. This case is novel and offers new insight into the natural history of some vortex vein varices, implicating venous congestion as an instigator and venous collateralization as its alleviator, suggesting that vortex vein varices are likely more common than previously reported since some may be temporary and under-identified.

scholarly journals Primary Occipital Ewing’s Sarcoma with Subsequent Spinal Seeding

2017 ◽  
Vol 2017 ◽  
pp. 1-4 ◽  
Author(s):  
Ali Alqahtani ◽  
Roaa Amer ◽  
Eman Bakhsh
Keyword(s):  
Posterior Fossa ◽  
Ewing’S Sarcoma ◽  
Ewing's Sarcoma ◽  
Bone Cancer ◽  
Surgical Excision ◽  
Good Prognosis ◽  
Bone Lesions ◽  
History Of ◽  
Magnetic Resonance Imaging Mri ◽  
Whole Spine

Ewing’s sarcoma is a primary bone cancer that mainly affects the long bones. This malignancy is particularly common in pediatric patients. Primary cranial involvement accounts for 1% of cases, with occipital involvement considered extremely rare. In this case study, primary occipital Ewing’s sarcoma with a posterior fossa mass and subsequent relapse resulting in spinal seeding is reported. A 3-year-old patient presented with a 1-year history of left-sided headaches, localized over the occipital bone with progressive torticollis. Computed tomography (CT) imaging showed a mass in the left posterior fossa compressing the brainstem. The patient then underwent surgical excision followed by adjuvant chemoradiation therapy. Two years later, the patient presented with severe lower back pain and urinary incontinence. Whole-spine magnetic resonance imaging (MRI) showed cerebrospinal fluid (CSF) seeding from the L5 to the S4 vertebrae. Primary cranial Ewing’s sarcoma is considered in the differential diagnosis of children with extra-axial posterior fossa mass associated with destructive permeative bone lesions. Although primary cranial Ewing’s sarcoma typically has good prognosis, our patient developed metastasis in the lower spine. Therefore, with CNS Ewing’s sarcoma, screening of the entire neural axis should be taken into consideration for early detection of CSF seeding metastasis in order to decrease the associated morbidity and mortality.

Low-Grade Mucosa-Associated Lymphoid Tissue Lymphoma Involving the Kidney: Report of 3 Cases and Review of the Literature

2006 ◽  
Vol 130 (1) ◽  
pp. 86-89 ◽  
Author(s):  
Libo Qiu ◽  
Pamela D. Unger ◽  
Robert W. Dillon ◽  
James A. Strauchen
Keyword(s):  
Lymphoid Tissue ◽  
Cell Lymphoma ◽  
B Cell Lymphoma ◽  
Lymphoid Cells ◽  
Low Grade ◽  
The Third ◽  
First Case ◽  
Abundant Cytoplasm ◽  
History Of

Abstract Low-grade B-cell lymphoma of mucosa-associated lymphoid tissue involving the kidney is rare. We report a series of 3 cases. The first case occurred in an 83-year-old woman who presented with back pain. The second case was a 53-year-old man with a history of sarcoidosis who was found, in the course of evaluation of sarcoidosis, to have a right renal mass. The third case occurred in a 72-year-old man who had a history of periorbital mucosa–associated lymphoid tissue lymphoma and had been treated with surgery and radiation 1 year prior to this presentation. Histologically, all 3 patients showed infiltrate of uniform small-to-medium–sized lymphocytes with irregular nuclear contours and abundant cytoplasm resembling centrocytes or monocytoid lymphoid cells. The first patient received chemotherapy without complications. The second patient underwent a partial nephrectomy and was asymptomatic at the subsequent follow-up. The third patient developed a pulmonary embolism following nephrectomy, and further follow-up is not available.

Extramedullary Plasmacytoma of The Frontal Sinus: A Case Report

FACE ◽  
2021 ◽  
pp. 273250162110536
Author(s):  
Joshua Harrison ◽  
Samantha Marley ◽  
Shawhin Shahriari ◽  
Christian Bowers ◽  
Anil Shetty
Keyword(s):  
Frontal Sinus ◽  
Surgical Excision ◽  
Extramedullary Plasmacytoma ◽  
High Rate ◽  
Solitary Plasmacytoma ◽  
Case Presentation ◽  
Long Term Follow Up ◽  
History Of

We report a rare case of an extramedullary plasmacytoma (EMP) in the frontal sinus with an indolent clinical presentation. Although a history of trauma was absent, the initial diagnosis was a mucocele, based on the radiological findings. Upon surgical excision, the patient was found to have an EMP. EMP, a form of solitary plasmacytoma, has a significantly high rate of conversion to multiple myeloma. This mandates long-term follow-up, even after successful radiotherapy and/or resection. While radiation therapy is generally considered a first line treatment for EMP, surgical intervention may provide optimal treatment in complicated cases. This case presentation highlights the prognosis of patients diagnosed with EMP.

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