scholarly journals Hip Ultrasonography in Classification of Proximal Focal Femoral De ciency: Two Case Reports

2017 ◽  
Vol 8 (Suplement 3) ◽  
Author(s):  
Sevin Ayaz
Keyword(s):  
Case Reports ◽  
Hip Ultrasonography

Vestibular Migraine with Visual Aura and Olfactory Hallucination in Children: Two Case Reports

2018 ◽  
Vol 49 (06) ◽  
pp. 414-416 ◽  
Author(s):  
T.R. Villa ◽  
L.M. Agessi
Keyword(s):  
Case Reports ◽  
International Classification ◽  
Vestibular Migraine ◽  
Migraine Aura ◽  
Headache Disorders ◽  
Visual Aura ◽  
Clinical Description ◽  
Olfactory Hallucination

Background Approximately 3.9% children with migraine have olfactory hallucination which was defined as a perception of a smell without the substantial existence of any physical odor. Case We described the first two cases of children with vestibular migraine, presenting visual aura and olfactory hallucination. ​ We reported two children with vertigo, visual aura, and olfactory hallucination before the headache who were responsive to topiramate. Conclusion The clinical description of olfactory hallucination presented some characteristics of migraine aura. Olfactory hallucinations could be inserted as a migraine aura in International Classification of Headache Disorders.

Sporadic Schwannomatosis: A Systematic Review Following the 2005 Consensus Statement

2018 ◽  
Vol 79 (05) ◽  
pp. 408-415 ◽  
Author(s):  
Jan Victor ◽  
Thibault Poujade ◽  
Nadine Hollevoet ◽  
Gregoire Chick
Keyword(s):  
Systematic Review ◽  
Consensus Statement ◽  
Case Reports ◽  
Case Series ◽  
Spinal Tumors ◽  
The Mean ◽  
Tumor Distribution ◽  
Key Aspects ◽  
Number Of Individuals

Aims To identify the frequency of reports of sporadic schwannomatosis, the types of patients affected, and the nerves affected. Patients and Methods We identified all case reports and case series that reported on patients with sporadic schwannomatosis according to established criteria. Results The initial search yielded 1,597 studies, of which 15 were included. A total of 38 of 55 individuals met the inclusion criteria. The mean age of the patients was 48 years; 41% were male. Thirty-three patients had peripheral nerve tumors, and 17 had spinal tumors. Twelve had tumors in both locations. Tumor distribution was unilateral in 25 of 30 cases (83.3%) and segmental (limited to one limb or five or fewer contiguous segments of the spine) in 28 of 38 cases (73.7%). Conclusion This systematic review quantified the number of individuals who meet the criteria for sporadic schwannomatosis and better described this population to facilitate the classification of neurofibromatosis in regard to the 2005 consensus statement. Unilateral or segmental distribution of nerve tumors are key aspects when dealing with multiple noncutaneous schwannomas without involvement of the vestibular nerve.

scholarly journals Pathogenesis and Classification of Paracocidioidomycosis: New Insights From Old Good Stuff

2020 ◽  
Author(s):  
Gil Benard ◽  
Gilda Del Negro
Keyword(s):  
Natural History ◽  
Case Reports ◽  
Case Series ◽  
Current View ◽  
Clinical Classification ◽  
Chronic Form

Abstract Different classifications of paracoccidioidomycosis emerged since its discovery in 1908, culminating in the proposition of a simplified and consensual one in 1987. However, by revisiting these classifications, case-reports or case-series from which the authors based their own, we found many patients who never truly fitted, neither in the 1987’s classification nor in the correspondent natural history/pathogenesis view. Herein, the concepts of paracoccidioidomycosis-infection, primary pulmonary paracoccidioidomycosis (PP-PCM) and other subclinical forms of PCM are reassessed. A classification is proposed to encompass all these subtle but distinct outcomes. We suggest a continuum between the PP-PCM and the overt chronic form of disease, and not the current view of quiescent foci, frozen in time and suddenly reactivated for unknown reasons. Failure to fully resolve the infection since its initial stages is a conceivable hypothesis for the chronic form. The proposed clinical classification might offer new insights to better characterize and manage PCM patients.

scholarly journals “When should primary angiitis of the central nervous system (PACNS) be suspected?”: literature review and proposal of a preliminary screening algorithm

2020 ◽  
Vol 41 (11) ◽  
pp. 3135-3148 ◽  
Author(s):  
Cristina Sarti ◽  
Antonella Picchioni ◽  
Roberta Telese ◽  
Marco Pasi ◽  
Ylenia Failli ◽  
...  
Keyword(s):  
Case Reports ◽  
Case Series ◽  
Neurological Deficits ◽  
Preliminary Screening ◽  
Screening Algorithm ◽  
Level Data ◽  
Primary Angiitis ◽  
The Central Nervous System ◽  
Selection Of

Abstract Background Primary angiitis of the CNS (PACNS) is a process causing variously combined neurological disturbances. Its rarity and kaleidoscopic presentation make it difficult to diagnose and even to suspect. Objective (1) To provide an up-to-date review on PACNS and (2) to create a preliminary screening algorithm based on clinical and radiological first-level data, useful to suspect PACNS and guide further investigations. Methods Review of PUBMED case series on PACNS, published from 2002 to 2017, collection of frequencies of clinical and neuroimaging features and calculation of median values. Classification of features as “major” or “minor” if frequency was higher or lower than median value. Combination of features in sets of criteria represented by all possible combinations of major and minor clinical and neuroradiological features. Application of criteria to published PACNS case reports and selection of the ones best identifying patients with definite PACNS. Results We reviewed 24 case series. “Major” clinical features were headache, stroke, cognitive impairment, focal neurological deficits; “minor” were seizures, altered consciousness, psychiatric disorders. “Major” neuroradiological features were multiple parenchymal lesions, parenchymal/meningeal contrast enhancement, magnetic resonance angiography vessel abnormalities, vessel wall enhancement; “minor” were parenchymal/subarachnoid hemorrhage, single parenchymal lesion. The selected sets of criteria able to identify all PACNS patients were (1) one clinical (major/minor) + one major neuroradiological feature; and (2) Two clinical (≥ 1 major) + one minor neuroradiological feature. Conclusion Our review provides a detailed clinical/neuroradiological picture of PACNS. The proposed algorithm should be regarded as a preliminary screening tool to move the first steps towards PACNS diagnosis that needs validation.

Comprehensive Review of the Genetics of Albinism

2018 ◽  
Vol 112 (6) ◽  
pp. 683-700
Author(s):  
Ramon Jauregui ◽  
Laryssa A. Huryn ◽  
Brian P. Brooks
Keyword(s):  
Social Stigma ◽  
Case Reports ◽  
Clinical Manifestations ◽  
Sun Exposure ◽  
Molecular Classification ◽  
Laboratory Research ◽  
Dark Complexion ◽  
Made In

Introduction It is important to understand albinism, since it is a disorder associated with visual impairment, predisposition to malignant melanomas, and social stigma. The main objective of this article is to review the genetics and biologic mechanisms of the non-syndromic albinism subtypes and to describe associated clinical manifestations. We also discuss research on its treatments. Methods A review of the published literature on albinism subtypes was performed, spanning basic laboratory research, published case reports, and experiences of people with albinism. Results Clear progress has been made in comprehending the causes of albinism; research has shed light on the complexity of the disorder and has led to the molecular classification of subtypes. Discussion Despite the increase in knowledge with regards to albinism, gaps still exist. It is important to continue the pursuit of unraveling the mechanism of the disorder and to monitor the frequency of the subtypes worldwide in order to aid in the development of treatments. Furthermore, disseminating knowledge of albinism is crucial for future progress. Implications for practitioners Albinism is a disorder characterized by hypopigmentation of the hair, skin, and eyes, with accompanying ocular abnormalities that remain relatively stable throughout life. The disorder is defined by a spectrum of pigmentation where albinism is more evident among individuals of dark complexion than their lighter-pigmented peers. Patients with albinism require protection against sun exposure and special resources to address visual impairments. When albinism patients are diagnosed and properly accommodated, they generally report a positive quality of life.

scholarly journals A new ultrasound and clinical classification for management of prostatic abscess

2015 ◽  
Vol 87 (3) ◽  
pp. 246 ◽  
Author(s):  
Lucio Dell’Atti
Keyword(s):  
Ultrasound Imaging ◽  
Case Reports ◽  
Published Data ◽  
Type I ◽  
New Classification ◽  
Prostatic Abscess ◽  
Type Iv ◽  
Type V ◽  
Sonographic Pattern

Objectives: In literature, most of the published data regarding prostatic abscess (PA) are case reports, whereas there is no standardization of the diagnostic and therapeutic routines. The purpose of this study is a new classification of ultrasound imaging of PA with clinical features correlation. Material and Methods: We retrospectively analysed the ultrasound database archives and performed a MEDLINE<sup>®</sup> research of the peer reviewed literature on diagnosis and case reports of PA using the terms “prostate and abscess”. Results: PA can be classified into five Types: Type I - PA is present focally in a prostate lobe (≤ 10 mm). Type II - PA is present in a prostate lobe (&gt; 10 mm) and/or partially overcrosses the border of the midline prostatic glandular. Type III - PA is present in both glandular lobes form of multifocal areas (≤ 10 mm). Type IV - PA is present in both glandular lobes form of multifocal areas (&gt; 10 mm). Type V - PA involving intra or extraprostatic structures (bladder, urethra, seminal vesicles and prostatic capsule). The different ultrasound imaging and diagnostic criteria are listed for each type and subtype. Conclusions: The sonographic pattern of PA is usually characteristic and easily differentiated from other glandular lesions. The purpose of the study was to associate the use of TRUS to a clinical standardized classification in order to facilitate PA diagnosis and localization directing the clinician treatment to the correct management and adequate therapeutic treatment.

scholarly journals The importance of cytology in diagnosing rare breast carcinoma: Two case reports

2013 ◽  
Vol 66 (1-2) ◽  
pp. 86-91
Author(s):  
Mirjana Cuk ◽  
Radoslav Gajanin ◽  
Milos Malis ◽  
Drazan Eric ◽  
Nenad Lalovic ◽  
...  
Keyword(s):  
Breast Carcinoma ◽  
Case Reports ◽  
Outer Region ◽  
Morphological Characteristics ◽  
Final Diagnosis ◽  
Biological Behavior ◽  
Primary Breast Tumor ◽  
Rare Tumors ◽  
The Right

Introduction. This paper presents two cases of very rare tumors of breast: breast sebaceos carcinoma, which has rarely been described in medical literature, and breast carcinosarcoma. Morphological characteristics and biological behavior of sebaceos carcinoma are still rather vague. Carcinosarcoma of the breast is a rare malignancy with distinct cell lines described as a breast carcinoma of ductal type with a sarcoma-like component. Case report. The first presented case is a 73-year-old female referred to our hospital in January 2008 with tumor of the right breast in the upper outer region of the breast and enlarged lymph nodes in the right axillary region. The second presented case is a 51-year-old female with carcinosarcoma, also a very rare primary breast tumor. She was admitted to our hospital in June 2011 with history of lump in the upper and lower outer quadrant of the left breast. In both cases, biopsy of tumor tissue was carried out with a thin needle, i.e. the aspiration cytology was applied as a diagnostic method, and during the operation the fast diagnostics of frozen sections and cytologic diagnostics were done. Although this methodology is important in diagnosis, in both cases it showed certain limitations in diagnosing such rare tumors. The final diagnosis was made after carefully synthesizing the histological findings and immunohistochemical phenotype. Conclusion. An accurate classification of breast tumors on cytological preparations is not possible in case of poorly differentiated and rare tumors. A careful and accurate classification of these tumors is necessary.

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