scholarly journals Cutaneous Metastasis in a Previously Known Case of Ovarian Dysgerminoma: A Case Report

2021 ◽  
Vol 14 (10) ◽  
Author(s):  
Farokh Seilanian Toosi ◽  
Malihe Hasanzadeh ◽  
Mona Maftouh ◽  
Ahmadreza Tavassoli
Keyword(s):  
Local Recurrence ◽  
Cutaneous Metastasis ◽  
Mri Findings ◽  
Surgical Incision ◽  
Case Presentation ◽  
Pathologic Evaluation ◽  
History Of ◽  
Ovarian Dysgerminoma ◽  
Magnetic Resonance Imaging Mri ◽  
One Year

Introduction: Cutaneous metastasis is an uncommon manifestation that mostly occurs in patients with previous gastrointestinal or gynecological malignancies. Local recurrence usually can be seen in surgical incisions. Dysgerminomas are rare ovarian tumors that usually have local invasions, but metastases are infrequent. Here, we described a case of dysgerminoma and cutaneous metastasis in the surgical incision. Case Presentation: The patient was a 39-year-old woman previously known as ovarian dysgerminoma, who had undergone surgery one year ago. Ultrasound examination a year after surgery showed a 35 × 33 millimeters hypoechoic solid tumor in the left ovary and another 3 masses with similar echo pattern and vascularity were found in the surgical incision. Magnetic resonance imaging (MRI) findings were compatible with cutaneous metastasis of pervious dysgerminoma. Pathologic evaluation and Immunohistochemistry (IHC) confirmed dysgerminoma's skin metastasis. She received chemotherapy due to the recurrence of malignancy. Conclusions: Local recurrence and metastases (even in the skin) should be kept in mind and the clinician must examine the surgical site skin in patients with a history of malignancy.

scholarly journals Paraplegia due to Thoracic Mobile Schwannoma after Myelography

2020 ◽  
Vol 2020 ◽  
pp. 1-6
Author(s):  
Akira Honda ◽  
Yoichi Iizuka ◽  
Tokue Mieda ◽  
Hiroyuki Sonoda ◽  
Sho Ishiwata ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Lower Limbs ◽  
Neurological Deficits ◽  
Limb Pain ◽  
Mri Findings ◽  
Case Presentation ◽  
Lower Limb Pain ◽  
Intradural Extramedullary ◽  
Magnetic Resonance Imaging Mri ◽  
One Year

Introduction. Spinal mobile tumors are very rare. We herein report a case of paraplegia caused by migration and incarceration of thoracic mobile schwannoma after myelography. Case Presentation. A 25-year-old man who had weakness and numbness in both his legs also had pain radiating to the back that was induced by back flexion or extension and jumping. Magnetic resonance imaging (MRI) showed an intradural extramedullary lesion at the T10 and T11 levels. Myelography was performed but discontinued due to his back and lower limb pain. Computed tomography after myelography revealed a rostrally migrated intradural mass with a discrepancy in the exact location in comparison to the MRI findings. He underwent a second lumbar puncture and drained the cerebrospinal fluid (CSF) to aid the spinal cord, because the symptoms gradually worsened and led to paraplegia. After the drainage of the CSF, his symptoms were immediately resolved. The day after myelography, he underwent complete resection of the tumor with the diagnosis of schwannoma. One year after the surgery, he had been working despite having hyperreflexia in his lower limbs with no weakness or sensory disturbance. Conclusion. Severe neurological deficits associated with spinal cord damage can occur due to migration of mobile tumors.

Computed Tomography and Magnetic Resonance Imaging-aided Diagnosis of Primary Essential Cutis Verticis Gyrata: A Case Report with 5-year Follow-up and Review of the Literature

2019 ◽  
Vol 15 (9) ◽  
pp. 906-910
Author(s):  
Hongzhang Zhu ◽  
Shi-Ting Feng ◽  
Xingqi Zhang ◽  
Zunfu Ke ◽  
Ruixi Zeng ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Three Dimensional ◽  
Stable Condition ◽  
Resonance Imaging ◽  
Mri Findings ◽  
Cutis Verticis Gyrata ◽  
Essential Form ◽  
History Of ◽  
Magnetic Resonance Imaging Mri

Background: Cutis Verticis Gyrata (CVG) is a rare skin disease caused by overgrowth of the scalp, presenting as cerebriform folds and wrinkles. CVG can be classified into two forms: primary (essential and non-essential) and secondary. The primary non-essential form is often associated with neurological and ophthalmological abnormalities, while the primary essential form occurs without associated comorbidities. Discussion: We report on a rare case of primary essential CVG with a 4-year history of normal-colored scalp skin mass in the parietal-occipital region without symptom in a 34-year-old male patient, retrospectively summarizing his pathological and Computer Tomography (CT) and magnetic resonance imaging (MRI) findings. The major clinical observations on the CT and MR sectional images include a thickened dermis and excessive growth of the scalp, forming the characteristic scalp folds. With the help of CT and MRI Three-dimensional (3D) reconstruction techniques, the characteristic skin changes could be displayed intuitively, providing more evidence for a diagnosis of CVG. At the 5-year followup, there were no obvious changes in the lesion. Conclusion: Based on our observations, we propose that not all patients with primary essential CVG need surgical intervention, and continuous clinical observation should be an appropriate therapy for those in stable condition.

Abdominopelvic Pain in Patient with Uterus Didelphys and Unilateral Obstructed Hemivagina and Ipsilateral Renal Agenesis (OHVIRA Syndrome)

2021 ◽  
Author(s):  
Zahra Tavoli ◽  
Ali Montazeri
Keyword(s):  
Renal Agenesis ◽  
Primary Diagnosis ◽  
Case Presentation ◽  
Uterus Didelphys ◽  
Future Fertility ◽  
History Of ◽  
Ohvira Syndrome ◽  
Obstructed Hemivagina ◽  
Magnetic Resonance Imaging Mri

Introduction: Uterus didelphys with obstructed hemivagina associated with ipsilateral renal agenesis (OHVIRA syndrome) is a rare female urogenital malformation and delay in its diagnosis could lead to several complications. Case presentation: A 21-year-old virgin woman was admitted to the emergency department (ED) with severe abdominal pain, without fever and vaginal discharge. She reported a history of cyclic abdominopelvic pain and dysmenorrhea for 5 years. The primary diagnosis (OHVIRA syndrome) was made using ultrasonography, spiral computed tomography (CT) and magnetic resonance imaging (MRI). In addition, laparoscopy was performed to confirm diagnosis and drain hematosalpinx. Then, hysteroscopy was carried out for septum resection and catheter insertion. At one-month follow-up the ultrasonography showed normal left hemicavity of uterus associated with significant decrease in dysmenorrhea. Conclusion: Being aware of OHVIRA syndrome and clinical suspicion of this rare anomaly are essential for making a timely diagnosis, preventing complications, relieving symptoms, and preserving future fertility.

scholarly journals Metastasis of breast cancer to bladder

2021 ◽  
Vol 27 (1) ◽  
Author(s):  
Asma Hadhri ◽  
Rim Abidi ◽  
Najet Mahjoub ◽  
Alia Mousli ◽  
Khalil Mahjoubi ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Lobular Carcinoma ◽  
Bladder Wall ◽  
Hormonal Treatment ◽  
Left Breast ◽  
Case Presentation ◽  
History Of ◽  
Bladder Metastasis ◽  
One Year ◽  
Immunohistochemical Studies

Abstract Background Breast cancer is the leading cause of cancer death in women, and most breast cancer related deaths are due to metastasis. Urinary bladder metastasis from breast cancer is rarely reported in the literature. Case presentation We report a case of a 77-year-old female with history of left breast cancer, who presented a thickening of the bladder wall at pelvic ultrasound. Biopsy confirmed that the origin was lobular carcinoma of breast origin. The patient received chemotherapy, but the clinical course of the patient was very aggressive and she died one year later. Conclusion Bladder metastasis from breast cancer is rare, but the literature reveals an increase in such occurrence over the last few years. Pathologic diagnosis relies on immunohistochemical studies. Chemotherapy and hormonal treatment represent the standard therapy, with radiotherapy being used only to control bladder bleeding. The prognosis is usually poor.

Atlantoaxial epidural abscess secondary to grass awn migration in a dog

2014 ◽  
Vol 27 (02) ◽  
pp. 155-158 ◽  
Author(s):  
U. Geissbühler ◽  
P. Karli ◽  
F. Forterre ◽  
E. Linon
Keyword(s):  
Magnetic Resonance Imaging ◽  
Case Report ◽  
Epidural Abscess ◽  
Cervical Vertebrae ◽  
Clinical Signs ◽  
Resonance Imaging ◽  
Mri Findings ◽  
History Of ◽  
Magnetic Resonance Imaging Mri ◽  
Grass Awn

SummaryA two-year-old female Lucerne Hound was presented with a one-week history of signs of progressive neck pain, inappetence, apathy, and an elevated rectal temperature. Findings of magnetic resonance imaging (MRI) were consistent with a foreign body abscess in the epidural space at the level of the first and second cervical vertebrae. A leftsided dorso-lateral atlantoaxial approach was performed, revealing an epidural abscess containing a grass awn. The clinical signs resolved within three days of surgery and the dog made a full recovery. This case report shows that grass awns can migrate to the atlantoaxial region in dogs and MRI findings lead to a suspicion of caudo-cranial migration within the spinal canal.

scholarly journals Volume of white matter hyperintensities increases with blood pressure in patients with hypertension

2019 ◽  
Vol 47 (8) ◽  
pp. 3681-3689 ◽  
Author(s):  
Yu Zhao ◽  
Zunyu Ke ◽  
Wenbo He ◽  
Zhiyou Cai
Keyword(s):  
Blood Pressure ◽  
White Matter ◽  
White Matter Hyperintensities ◽  
Clinical Analysis ◽  
Primary Diagnosis ◽  
Mri Findings ◽  
Scale Scores ◽  
History Of ◽  
Magnetic Resonance Imaging Mri ◽  
Fazekas Scale

Objective Hypertension is a risk factor for development of white matter hyperintensities (WMHs). However, the relationship between hypertension and WMHs remains obscure. We sought to clarify this relationship using clinical data from different regions of China. Methods We analyzed the data of 333 patients with WMHs in this study. All included patients underwent conventional magnetic resonance imaging (MRI) examination. A primary diagnosis of WMHs was made according to MRI findings. The volume burden of WMHs was investigated using the Fazekas scale, which is widely used to rate the degree of WMHs. We conducted retrospective clinical analysis of the data in this study. Results Our findings showed that WMHs in patients with hypertension were associated with diabetes, cardiovascular diseases, history of cerebral infarct, and plasma glucose and triglyceride levels. Fazekas scale scores for WMHs increased with increased blood pressure values in patients with hypertension. Conclusion This analysis indicates that hypertension is an independent contributor to the prevalence and severity of WMHs.

scholarly journals Rapidly progressive dementia due to neurosarcoidosis

2013 ◽  
Vol 7 (4) ◽  
pp. 428-434
Author(s):  
Gabriela Carneiro C. Fortes ◽  
Marcos Castello B. Oliveira ◽  
Laura Cardia G. Lopes ◽  
Camila S. Tomikawa ◽  
Leandro T. Lucato ◽  
...  
Keyword(s):  
Correct Diagnosis ◽  
Oral Prednisone ◽  
Brain Biopsy ◽  
High Dose ◽  
Mri Findings ◽  
Progressive Dementia ◽  
Granulomatous Angiitis ◽  
Severe Impairment ◽  
Magnetic Resonance Imaging Mri ◽  
One Year

ABSTRACT Rapidly progressive dementia (RPD) is typically defined as a cognitive decline progressing to severe impairment in less than 1-2 years, typically within weeks or months. Accurate and prompt diagnosis is important because many conditions causing RPD are treatable. Neurosarcoidosis is often cited as an unusual reversible cause of RPD. Methods: We report two cases of neurosarcoidosis presenting as RPD. Results: Case 1: A 61-year-old woman developed a RPD associated with visual loss. In seven months she was dependent for self-care. Magnetic resonance imaging (MRI) revealed temporal and suprasellar brain lesions. Treatment with high-dose intravenous prednisolone was associated with partial improvement. Case 2: A 43-year-old woman who was being treated for diabetes insipidus developed a severe episodic amnesia one year after onset of cognitive symptoms. Previous MRI had shown a hypothalamic lesion and she had been treated with oral prednisone and cyclophosphamide. There was reduction of the MRI findings but no improvement in the cognitive deficits. Brain biopsy disclosed noncaseous granulomas and granulomatous angiitis; treatment was changed to high-dose intravenous methylprednisolone, with poor symptomatic response. Conclusion: The diagnosis of RPD due to neurosarcoidosis can be challenging when the disease is restricted to the nervous system. In these cases, clinical presentation of RPD associated with neuroendocrine and visual dysfunction, imaging findings showing hypothalamic lesions and, in some cases, brain biopsy, are the key to a correct diagnosis. It is possible that earlier diagnoses and treatment could have led to a better outcome in these patients.

scholarly journals Isolated Pulmonary Hydatid Cyst: A Rare Presentation in a Young Maasai Boy from Northern Tanzania

2019 ◽  
Vol 2019 ◽  
pp. 1-4 ◽  
Author(s):  
Jay Lodhia ◽  
Ayesiga Herman ◽  
Rune Philemon ◽  
Adnan Sadiq ◽  
Deborah Mchaile ◽  
...  
Keyword(s):  
Rare Presentation ◽  
Case Presentation ◽  
The Public ◽  
Post Procedure ◽  
Northern Tanzania ◽  
Typical History ◽  
History Of ◽  
One Year ◽  
The Right ◽  
Pulmonary Hydatid Cyst

Introduction. Hydatidosis is a parasitic manifestation caused by Echinococcus granulosus. It is characterized by cystic lesions in the liver and lungs. Diagnosis is based on typical history and radiological measures. Case presentation. A four-year-old boy presented with a one-year history of dry cough and difficulty in breathing which was of gradual progression. Computed tomography of the chest revealed a large 11.7 cm×8.6 cm×11.0 cm cyst in the right hemithorax. The patient underwent thoracotomy and recovered well post procedure. Conclusion. This case report highlights that large hydatid cysts can be surgically removed with good outcome and the importance of realizing that the disease is a burden to the public health and is much neglected.

scholarly journals Metronidazole-Induced Encephalopathy: Case Report and Review of MRI Findings

2011 ◽  
Vol 38 (3) ◽  
pp. 512-513 ◽  
Author(s):  
Jamsheed A. Desai ◽  
Jessica Dobson ◽  
Michel Melanson ◽  
Giovanna Pari ◽  
Albert Yongwon Jin
Keyword(s):  
Imaging Finding ◽  
Sensory Loss ◽  
Mri Findings ◽  
Axonal Polyneuropathy ◽  
Large Fibre ◽  
History Of ◽  
Impaired Balance ◽  
Magnetic Resonance Imaging Mri ◽  
The Right ◽  
Vibration Threshold

A 74-year-old man presented with a four week history of behavioural disturbances, upper and lower extremity numbness and impaired balance. He had been treated with metronidazole for six months for osteomyelitis of the right hallux. Examination revealed encephalopathy, and glove-and-stocking sensory loss to pinprick with reduced vibration threshold at the toe. The gait was wide based and ataxic. Nerve conduction studies showed a large fibre sensory-motor axonal polyneuropathy. Magnetic resonance imaging (MRI) revealed a solitary restricted diffusion lesion in the splenium of the corpus callosum (Figure A, B) with subtle prolongation of T2 (Figure C). The radiographic differential diagnosis included hypoglycaemia, viral encephalitis, antiepileptic drug toxicity/withdrawal and metronidazole toxicity. The combination of the imaging finding with the history of prolonged metronidazole use suggested metronidazole induced encephalopathy.

scholarly journals A Rare Case of Acute Renal Failure Secondary to Rhabdomyolysis Probably Induced by Donepezil

2014 ◽  
Vol 2014 ◽  
pp. 1-3
Author(s):  
Osman Zikrullah Sahin ◽  
Teslime Ayaz ◽  
Suleyman Yuce ◽  
Fatih Sumer ◽  
Serap Baydur Sahin
Keyword(s):  
Emergency Department ◽  
Renal Failure ◽  
Creatine Kinase ◽  
Acute Renal Failure ◽  
Rare Case ◽  
Laboratory Studies ◽  
Case Presentation ◽  
History Of ◽  
One Year ◽  
Renal Function Tests

Introduction. Acute renal failure (ARF) develops in 33% of the patients with rhabdomyolysis. The main etiologic factors are alcoholism, trauma, exercise overexertion, and drugs. In this report we present a rare case of ARF secondary to probably donepezil-induced rhabdomyolysis.Case Presentation. An 84-year-old male patient was admitted to the emergency department with a complaint of generalized weakness and reduced consciousness for two days. He had a history of Alzheimer’s disease for one year and he had taken donepezil 5 mg daily for two months. The patient’s physical examination revealed apathy, loss of cooperation, and decreased muscle strength. Laboratory studies revealed the following: urea: 128 mg/dL; Creatinine 6.06 mg/dL; creatine kinase: 3613 mg/dL. Donepezil was discontinued and the patient’s renal function tests improved gradually.Conclusion. Rhabdomyolysis-induced acute renal failure may develop secondary to donepezil therapy.

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