scholarly journals Review on Retinal Gliosis Illustrated with a Series of Massive Glioses and Focal Nodular Gliosis Cases in Regard to Potential Pitfalls of Ocular Reactive Tumor-like Lesions of this Type

Folia Medica ◽  
2018 ◽  
Vol 60 (1) ◽  
pp. 30-38
Author(s):  
Andrzej Wincewicz ◽  
Sławka Urbaniak-Wasik ◽  
Antoinette Urbaniak ◽  
Marlena Mościcka-Rylska ◽  
Martyna Woltanowska ◽  
...  
Keyword(s):  
Differential Diagnosis ◽  
Ocular Trauma ◽  
Intraocular Tumor ◽  
Normal Retina ◽  
Loss Of Vision ◽  
Progressive Loss ◽  
History Of ◽  
Reactive Proliferation ◽  
Tumor Like Lesions ◽  
Cellular Components

Abstract This paper presents a review on retinal gliosis illustrated by series of three cases of patients (a 39-year-old man and a 35-year-old woman with massive retinal gliosis (MRG) and a 51-year-old man with truly focal nodular gliosis of retina) with intraocular tumor-like masses and loss of vision, who recently suffered from painful inflammation of eyeball and who classically had a history of remote ocular trauma, onset of blindness early in lifetime or gradual but progressive loss of sight. The diagnosis of this pathological entity is given for the lesions that are composed of GFAP strongly positive, elongated, fusiform cells consistent with fibrillary astrocytes. As illustrated in cases from our pathological practice, PAS gave positive patchy disseminated reaction in form of cellular densely purplish granules in minority of cells representing glycogen storing. This feature could be consistent with PAS-positive Müller cells that also constitute retinal gliosis as one of cellular components of normal retina that is induced to reactive proliferation. Thus, the paper presents histological background and differential diagnosis of the entity.

scholarly journals Giant Fibrovascular Polyp as an Unusual Cause of Globus Pharyngeus

2021 ◽  
pp. 014556132110039
Author(s):  
Jelena Sotirović ◽  
Ljubomir Pavićević ◽  
Stanko Petrović ◽  
Saša Ristić ◽  
Aleksandar Perić
Keyword(s):  
Differential Diagnosis ◽  
Asymptomatic Patient ◽  
Histopathological Examination ◽  
Complete Resection ◽  
Airway Compromise ◽  
Endoscopic Removal ◽  
Globus Sensation ◽  
Fibrovascular Polyp ◽  
History Of ◽  
Fatal Complications

Differential diagnosis of globus sensation in an otherwise asymptomatic patient should include hypopharyngeal fibrovascular polyp to avoid potentially fatal complications like airway compromise following regurgitation. We present a case of a 74-year-old man with a 13-cm long hypopharyngeal fibrovascular polyp with 9 months history of globus sensation. A narrow stalk of the giant polyp allowed endoscopic removal and complete resection with the CO2 laser. Histopathological examination was conclusive for the fibrovascular polyp.

scholarly journals Undifferentiated pleomorphic sarcoma in oropharyngeal mucosa of patients with multiple basal cell carcinomas

Rare Tumors ◽  
2021 ◽  
Vol 13 ◽  
pp. 203636132110264
Author(s):  
Andrea Dekanić ◽  
Marko Velepič ◽  
Margita Belušić Gobić ◽  
Ita Hadžisejdić ◽  
Nives Jonjić
Keyword(s):  
Differential Diagnosis ◽  
Basal Cell ◽  
Polypoid Lesion ◽  
Older Patient ◽  
Mesenchymal Tumors ◽  
Undifferentiated Pleomorphic Sarcoma ◽  
Pleomorphic Sarcoma ◽  
Basal Cell Carcinomas ◽  
History Of ◽  
Multiple Basal Cell Carcinomas

Malignant mesenchymal tumors of oropharyngeal mucosa are rare. Those with fibroblastic and histiocytic differentiation in the skin are called atypical fibroxanthoma (AFX) and in the soft tissue undifferentiated pleomorphic sarcoma (UPS). Here we present a case of an older patient with a history of multiple basal cell carcinomas and recently with a rapidly growing polypoid lesion in the mucosa of posterior oropharyngeal wall with AFX/UPS morphology. The differential diagnosis, histological pitfalls of this poorly characterized mesenchymal lesions, and the challenges associated with treatment are discussed.

scholarly journals Neonate born with ischemic limb to a COVID-19 positive mother: management and review of literature

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Shahana Perveen ◽  
Karmaine A. Millington ◽  
Suchitra Acharya ◽  
Amit Grag ◽  
Vita Boyar
Keyword(s):  
Differential Diagnosis ◽  
Compartment Syndrome ◽  
Upper Extremity ◽  
Preterm Neonate ◽  
Review Of Literature ◽  
Case Presentation ◽  
Ischemic Limb ◽  
History Of ◽  
Hand Amputation ◽  
Work Up

AbstractObjectivesTo describe challenges in diagnosis and treatment of congenital neonatal gangrene lesions associated with history of maternal coronavirus disease 2019 (COVID-19) infection.Case presentationA preterm neonate was born with upper extremity necrotic lesions and a history of active maternal COVID-19 infection. The etiology of his injury was challenging to deduce, despite extensive hypercoagulability work-up and biopsy of the lesion. Management, including partial forearm salvage and hand amputation is described.ConclusionsNeonatal gangrene has various etiologies, including compartment syndrome and intrauterine thromboembolic phenomena. Maternal COVID-19 can cause intrauterine thrombotic events and need to be considered in a differential diagnosis.

scholarly journals Ovarian Torsion after Hysterectomy: Case Report and Concise Review of the Reported Cases

2018 ◽  
Vol 2018 ◽  
pp. 1-3
Author(s):  
Demetrio Larraín ◽  
Andrés Casanova ◽  
Iván Rojas
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Literature Review ◽  
Rare Event ◽  
Laparoscopic Hysterectomy ◽  
Acute Onset ◽  
Ovarian Torsion ◽  
Adnexal Torsion ◽  
Concise Review ◽  
History Of

Ovarian torsion after hysterectomy is a rare event. The diagnosis of ovarian torsion is challenging because symptoms are nonspecific. We present a case of ovarian torsion 2 years after laparoscopic hysterectomy (LH). Furthermore, we performed a literature review about ovarian torsion after hysterectomy. This case shows that, in cases of acute onset pelvic pain in patients with history of hysterectomy, the adnexal torsion must be kept in mind in the differential diagnosis, especially in those women who had undergone LH.

scholarly journals Posterior Fossa Arachnoid Cyst Masking a Delayed Diagnosis of Hyperparathyroidism in a Child

2012 ◽  
Vol 2012 ◽  
pp. 1-4
Author(s):  
B. Dhamija ◽  
D. Kombogiorgas ◽  
I. Hussain ◽  
G. A. Solanki
Keyword(s):  
Differential Diagnosis ◽  
Primary Hyperparathyroidism ◽  
Posterior Fossa ◽  
Arachnoid Cyst ◽  
Hospital Admissions ◽  
Delayed Diagnosis ◽  
Visual Disturbance ◽  
Organ Damage ◽  
Presenting Symptoms ◽  
History Of

Background. Primary hyperparathyroidism in childhood is a very rare entity, often being diagnosed late after the onset of its presenting symptoms. It most commonly affects patients in their fourth decade of life and beyond. The inclusion of primary hyperparathyroidism in the differential diagnosis is necessary when evaluating patients presenting with nonspecific symptoms such as polyuria, fatigue, weight loss, abdominal pain, nausea, and vomiting.Methods. We report the case of an eleven-year-old girl presenting with three years history of headaches, visual disturbance, along with episodes of emotional lability. Neuroimaging confirmed a large posterior fossa arachnoid cyst. It was decided to manage this lesion conservatively with surveillance. Only after further hospital admissions with recurrent loss of consciousness, dizziness, and nausea to add to her already existing symptoms, a full biochemical and endocrine assessment was performed to look for more specific causes for her presentation. These pointed to a diagnosis of primary hyperparathyroidism.Conclusions. The inclusion of primary hyperparathyroidism in the differential diagnosis should be considered when evaluating paediatric patients presenting with nonspecific (neurological, gastrointestinal, and renal) symptoms in order to establish a prompt diagnosis of the disorder and to avoid severe complications of prolonged hypercalcaemia and end-organ damage.

scholarly journals Metastatic Melanoma Presenting as Intussusception in an 80-Year-Old Man: A Case Report

2013 ◽  
Vol 2013 ◽  
pp. 1-3 ◽  
Author(s):  
Sarah Alghamdi ◽  
Yumna Omarzai
Keyword(s):  
Differential Diagnosis ◽  
Small Intestine ◽  
Gastrointestinal Tract ◽  
Metastatic Melanoma ◽  
Clinical Presentation ◽  
Gastrointestinal Symptoms ◽  
Common Site ◽  
Neoplastic Process ◽  
History Of ◽  
Uncommon Neoplasm

Malignant melanoma of the gastrointestinal tract is an uncommon neoplasm that could be primary or metastatic. Small intestine represents the most common site for the metastatic melanoma; however, it could be found anywhere in the gastrointestinal tract. Intussusception is a rare cause of intestinal obstruction in adults compared to children. In 90% of the cases, the underlying cause can be found, and in 65% of the cases, intussusception is caused by the neoplastic process. The majority of the neoplasms are benign, and about 15% are malignant. Metastatic melanoma is one of the most common metastatic malignancies to the gastrointestinal tract; however, the premortem diagnosis is rarely made. Here, we report an uncommon clinical presentation of metastatic melanoma causing intussusception in an 80-year-old man. This diagnosis should be considered in a differential diagnosis in any patient who presents with gastrointestinal symptoms and a history of melanoma.

Isolated Phrenic Nerve Palsy in the Newborn

PEDIATRICS ◽  
1972 ◽  
Vol 49 (3) ◽  
pp. 449-451
Author(s):  
Barry T. Smith
Keyword(s):  
Differential Diagnosis ◽  
Respiratory Distress ◽  
Newborn Infant ◽  
Phrenic Nerve ◽  
Nerve Palsy ◽  
Forceps Delivery ◽  
Phrenic Nerve Palsy ◽  
Newborn Period ◽  
History Of

A case of isolated phrenic nerve palsy in a newborn infant following a difficult forceps delivery is described. Treatment was supportive and complete clinical and radiological recovery occurred between the tenth and eighteenth days of life. Phrenic nerve palsy should be considered in the differential diagnosis of respiratory distress in the newborn period, especially if there is a history of traumatic delivery or if a brachial palsy is present.

The Psychiatric Interview and Mental Status Examination

2017 ◽  
Author(s):  
Donald W. Black
Keyword(s):  
Differential Diagnosis ◽  
Social History ◽  
Mental Status ◽  
Treatment Plan ◽  
Essential Elements ◽  
Comprehensive Treatment ◽  
Psychiatric Interview ◽  
Psychomotor Activity ◽  
History Of ◽  
Mental Status Examination

The interview and mental status examination are integral to the comprehensive patient assessment and typically follow a standard approach that most medical students and residents learn. The psychiatrist should adjust his or her interview style and information-gathering approach to suit the patient and the situation. For example, inpatients are typically more symptomatic than outpatients, may be in the hospital on an involuntary basis, and may be too ill to participate in even the briefest interview. Note taking is an essential task but should not interfere with patient rapport. The interview should be organized in a systematic fashion that, although covering all essential elements, is relatively stereotyped so that it allows the psychiatrist to commit the format to memory that, once learned, can be varied. The psychiatrist should start by documenting the patient’s identifying characteristics (age, gender, marital status) and then proceed to the chief complaint, history of the present illness, past medical history, family and social history, use of drugs and alcohol, medications, and previous treatments. A formal mental status includes assessment of the patient’s appearance, attitude, and behavior; orientation and sensorium; mood and affect; psychomotor activity; thought process, speech, and thought content; memory and cognition (including attention and abstraction); and judgment and insight. With the data collected, the psychiatrist will construct an accurate history of the symptoms that will serve as the basis for developing a differential diagnosis, followed by the development of a comprehensive treatment plan. This review contains 1 figure, 3 tables, and 12 references. Key words: assessment, differential diagnosis, interviewing, mental status examination, treatment plan

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