scholarly journals Oculodermal Melanocytosis: Nevus of Ota in a Dog

2019 ◽  
Vol 56 (3) ◽  
pp. 460-464
Author(s):  
Stamatina Giannikaki ◽  
Kit Sturgess ◽  
Emma Scurrell ◽  
Prado Cebrian ◽  
Natalia Escanilla ◽  
...  
Keyword(s):  
Clinical Presentation ◽  
Bulbar Conjunctiva ◽  
Ocular Involvement ◽  
Histopathologic Examination ◽  
Facial Skin ◽  
Nevus Of Ota ◽  
The Face ◽  
The Right ◽  
Histopathologic Features ◽  
Oculodermal Melanocytosis

This report describes the clinical presentation, diagnosis, and histopathologic features of oculodermal melanocytosis in a young dog. A 3-year-old male neutered Labrador Retriever presented with conjunctival and scleral hyperpigmentation of the right eye, with concurrent ipsilateral cutaneous hyperpigmentation involving the right side of the face. Initial skin and conjunctival biopsies revealed an accumulation of histologically benign melanocytes within the dermis and conjunctival stroma, respectively. Enucleation was elected 19 months later by the referring veterinarian due to the progression of ocular pigmentation with concurrent marked corneal lipidosis and the suspicion of a scleral mass. On gross and histopathologic examination of the globe, there was marked panuveal melanocytosis with extension into the sclera, bulbar conjunctiva, and connective tissue surrounding the optic nerve, as well as sharply demarcated ipsilateral hyperpigmentation of the facial skin. The findings are characteristic of oculodermal melanocytosis (nevus of Ota), a dermal melanocytic hamartoma presenting as cutaneous facial hyperpigmentation that corresponds to the distribution of the ophthalmic and maxillary branches of the trigeminal nerve, often with ipsilateral ocular involvement.

scholarly journals Application of Deep Learning Using Convolutional Neural Network (CNN) Method For Women’s Skin Classification

2021 ◽  
Vol 8 (1) ◽  
pp. 144-153
Author(s):  
Anton Anton ◽  
Novia Farhan Nissa ◽  
Angelia Janiati ◽  
Nilam Cahya ◽  
Puji Astuti
Keyword(s):  
Neural Network ◽  
Deep Learning ◽  
Convolutional Neural Network ◽  
Normal Skin ◽  
Facial Skin ◽  
Dry Skin ◽  
The Face ◽  
The Right

Facial skin is skin that protects the inside of the face such as the eyes, nose, mouth, and others. Facial skin consists of several types, including normal skin, oily skin, dry skin, and combination skin. This is a problem for women because it is difficult to recognize and distinguish their skin types this is what causes some women to find it difficult to determine the right make-up and care products for their skin types. In this study, the Convolutional Neural Network (CNN) method is the right method for classifying women's skin types from the age of 20-30 years by following several stages using Python 3.5 programming with a depth of three layers and the results of this research using the CNN method get the results of the accuracy value good at 67%

scholarly journals Unilateral Open-Angle Glaucoma Associated with the Ipsilateral Nevus of Ota

2013 ◽  
Vol 2013 ◽  
pp. 1-3 ◽  
Author(s):  
Lidija Magarasevic ◽  
Zihret Abazi
Keyword(s):  
Optic Disc ◽  
Open Angle Glaucoma ◽  
Ocular Abnormalities ◽  
Nevus Of Ota ◽  
Increased Risk ◽  
Elevated Intraocular Pressure ◽  
Cavernous Hemangiomas ◽  
The Face ◽  
Caucasian Female ◽  
Oculodermal Melanocytosis

The nevus of Ota also known as “congenital melanosis bulbi” and “oculodermal melanocytosis” is a blue-gray hyperpigmentation that occurs on the face and eyes. The sclera is involved in two-thirds of cases (causing an increased risk of glaucoma). Women are nearly five times more likely to be affected than men. It is rare among Caucasian people. The nevus of Ota is congenital or acquired. Most cases of the nevus of Ota are unilateral (90%), although pigmentation is present bilaterally in 5%–10%. Ocular abnormalities included pigmentation of the sclera, cornea, retina, and optic disc and cavernous hemangiomas of the optic disc, elevated intraocular pressure, glaucoma, and ocular melanoma. We reported an appearance of unilateral glaucoma in a Caucasian female patient with the acquired, ipsilateral nevus of Ota.

Pengoptimalan Air Leri dalam Pembuatan Sabun Pembersih Wajah Alami yang Ekonomis

2017 ◽  
Vol 3 (1) ◽  
Author(s):  
Rahmawati Rahmawati ◽  
Trimayasari Trimayasari ◽  
Ghozali Akhmad Mustaqim ◽  
Wening Dwi Prastiwi ◽  
Emas Agus Prastyo Wibowo
Keyword(s):  
Amino Acids ◽  
Fine Particles ◽  
Hard Water ◽  
Essential Amino Acids ◽  
Ultraviolet Rays ◽  
Starch Granules ◽  
Facial Skin ◽  
Skin Cells ◽  
The Face ◽  
Made In

AbstractSoap facial cleanser is needed to keep the facial skin to keep them clean and healthy. The purpose of this study to make soap cleanser with natural materials such as hard water deposits leri. This is because the use of leri water starch or starch granules of fine particles contained in water leri dansel dust can shed the dead skin on the face because of the essential amino acids contained can regenerate skin cells. In addition, water leri can brighten the face because the leri water oryzanol contain substances that can update the development and formation of the pigment melanin, which is effectively to ward off ultraviolet rays. The process of making soap using the principle of saponification reaction, namely the reaction between the oil and the KOH/NaOH. Facial cleansing soap made in this study is solid soap. Based on the results of quality test, soap solid leri water has a pH of 11.1, saponification number is 33, the water content of 46% as well as respondents to the test aspects of aroma and foam shows good results so this water leri treatment can be an alternative solution to prevent the use of soap facial cleansers that contain harmful chemicals. Keywords: air leri, soap cleanser, saponification  AbstrakSabun pembersih wajah sangat diperlukan untuk menjaga kulit wajah agar tetap bersih dan sehat. Tujuan dari penelitian ini untuk membuat sabun pembersih wajah dengan bahan alami berupa endapan air leri. Penggunaan air leri ini dikarenakan butiran partikel starch atau pati halus yang terdapat dalam air leri dapat merontokkan debu dansel kulit mati pada wajah karena asam amino esensial yang terkandung dapat meregenerasi sel-sel kulit. Selain itu, air leri dapat mencerahkan wajah karena air leri mengandung zat oryzanol yang dapat memperbarui perkembangan dan pembentukan pigmen melanin, yang efektif guna menangkal sinar ultraviolet. Proses pembuatan sabun menggunakan prinsip reaksi saponifikasi, yaitu reaksi antara minyak dan KOH/NaOH. Sabun pembersih wajah yang dibuat dalam penelitian ini ialah sabun padat. Berdasarkan hasil uji mutu, sabun air leri padat memiliki pH 11,1, angka penyabunan sebesar 33 kadar air 46 kadar air 46 % serta uji responden terhadap aspek aroma dan busa yang menunjukkan hasil cukup baik sehingga pengolahan air leri ini dapat menjadi solusi alternative untuk mencegah penggunaan sabun pembersih wajah yang mengandung bahan kimia berbahaya. Kata kunci: air leri, sabun pembersih wajah, saponifikasi 

Primary acquired melanosis (PAM) without atypia/WHO low-grade conjunctival melanocytic intraepithelial lesion over areas of oculodermal melanocytosis

2020 ◽  
Vol 13 (10) ◽  
pp. e236741
Author(s):  
Bashar M Bata ◽  
Sachin M Salvi ◽  
Hardeep Singh Mudhar
Keyword(s):  
Bulbar Conjunctiva ◽  
Low Grade ◽  
Primary Acquired Melanosis ◽  
Conjunctival Biopsy ◽  
History Of ◽  
Intraepithelial Lesion ◽  
The Relationship ◽  
Oculodermal Melanocytosis ◽  
Substantia Propria ◽  
New Onset

An elderly white man with a history of left oculodermal melanocytosis presented with new onset brown pigmentation of the left bulbar and inferior tarsal conjunctiva. The bulbar conjunctival pigmentation was at the level of the conjunctival epithelium and was overlying areas of typical slate-grey scleral pigmentation characteristic of oculodermal melanocytosis. Both areas of new pigmentation were biopsied. The bulbar conjunctiva revealed primary acquired melanosis (PAM) without atypia with increased melanin production and the tarsal conjunctival biopsy showed PAM without atypia sine pigmentio overlying areas of substantia propria spindle-shaped heavily pigmented melanocytes of oculodermal melanocytosis. The case report examines the relationship between the epithelial and substantia propria melanocytes and correlates the findings with what is known about this association from the dermatopathology literature.

scholarly journals Stereotactic Body Radiotherapy of a Solitary Metachronous Sphenoid Metastasis from Renal Cell Cancer: A Case Report

2021 ◽  
pp. 269-273
Author(s):  
Charles Marchand Crety ◽  
Estelle Vigneau ◽  
Camille Invernizzi
Keyword(s):  
Renal Cell Cancer ◽  
Renal Cell ◽  
Stereotactic Body Radiation Therapy ◽  
Clinical Presentation ◽  
Histopathological Examination ◽  
Cell Cancer ◽  
Papillary Renal Cell Carcinoma ◽  
Complete Response ◽  
Resonance Imaging ◽  
The Right

Nasosinus metastases from kidney cancer are an unusual clinical presentation although some cases are reported in the literature. Among these cases, sphenoidal metastases are even rarer. Here we report a case of lone sphenoid metastasis in patients with papillary renal cell cancer. Eight months after radical nephrectomy, the patient presented with progressively worsening diplopia. Magnetic resonance imaging showed a mass in the right sphenoid sinus. Histopathological examination of the biopsy sample confirmed diagnosis of sinonasal metastasis from papillary renal cell carcinoma. The patient was declined for surgical management and received stereotactic body radiation therapy. Reassessment MRI at 4 months showed a complete response of the treated sphenoid lesion.

scholarly journals Appearance-related psychosocial distress following facial skin cancer surgery using the FACE-Q Skin Cancer

2019 ◽  
Vol 311 (9) ◽  
pp. 691-696
Author(s):  
Toral S. Vaidya ◽  
Shoko Mori ◽  
Stephen W. Dusza ◽  
Anthony M. Rossi ◽  
Kishwer S. Nehal ◽  
...  
Keyword(s):  
Skin Cancer ◽  
Psychosocial Distress ◽  
Cancer Surgery ◽  
Facial Skin ◽  
The Face ◽  
Skin Cancer Surgery

scholarly journals Chronic (Rasmussen’s) Encephalitis in an Adult

2003 ◽  
Vol 30 (3) ◽  
pp. 263-265 ◽  
Author(s):  
Richard Wennberg ◽  
Sukriti Nag ◽  
Mary-Pat McAndrews ◽  
Andres M. Lozano ◽  
Richard Farb ◽  
...  
Keyword(s):  
Visual Field ◽  
Right Visual Field ◽  
Loss Of Consciousness ◽  
Mild Head Injury ◽  
Partial Seizures ◽  
Complex Partial Seizures ◽  
The Past ◽  
Rasmussen’S Encephalitis ◽  
The Face ◽  
The Right

A 24-year-old woman was referred because of incompletely-controlled complex partial seizures. Her seizures had started at age 21, after a mild head injury with brief loss of consciousness incurred in a biking accident, and were characterized by a sensation of bright flashing lights in the right visual field, followed by numbness and tingling in the right foot, spreading up the leg and to the arm, ultimately involving the entire right side, including the face. Occasionally they spread further to involve right facial twitching with jerking of the right arm and leg, loss of awareness and, at the onset of her epilepsy, rare secondarily generalized convulsions. Seizure frequency averaged three to four per month. She was initially treated with phenytoin and clobazam and subsequently changed to carbamazepine 800 milligrams per day. She also complained that her right side was no longer as strong as her left and that it was also numb, especially the leg, but felt that this weakness had stabilized or improved slightly over the past two years.

Malignant Nerve Sheath Tumor of the Right Cerebral Peduncle: Case Report

Neurosurgery ◽  
2004 ◽  
Vol 54 (2) ◽  
pp. 500-504 ◽  
Author(s):  
Patrick Beauchesne ◽  
Jean-François Mosnier ◽  
Thierry Schmitt ◽  
Jacques Brunon
Keyword(s):  
Stereotactic Biopsy ◽  
Clinical Presentation ◽  
Positive Response ◽  
Cerebral Peduncle ◽  
Nerve Sheath Tumor ◽  
Chemotherapy Treatment ◽  
Nerve Sheath Tumors ◽  
Nerve Sheath ◽  
The Right ◽  
First Time

Abstract OBJECTIVE AND IMPORTANCE Schwannomas occurring in the neuraxis are very rare. Usually, these tumors are benign. Primary malignant intracerebral nerve sheath tumors are extremely rare, with only five documented cases in the international literature. We report one case of a primary malignant intracerebral nerve sheath tumor occurring in the right cerebral peduncle of a 35-year-old man. CLINICAL PRESENTATION Magnetic resonance imaging revealed a heterogeneous peripherally enhancing mass of the right cerebral peduncle, surrounded by a small edema. INTERVENTION Unlike the five cases previously reported, this is the first time a stereotactic biopsy has been performed, and this is the only patient who responded to cranial radiation therapy for approximately 2 years. When the tumor recurred, a systemic chemotherapy treatment was prescribed. No positive response was seen, and the patient died 29 months after the initial diagnosis. CONCLUSION An accurate diagnosis and planned aggressive treatment seem to be the key elements in the management of the disease.

The Essence of Christianity and the Cross of Christ

1914 ◽  
Vol 7 (4) ◽  
pp. 538-594
Author(s):  
Benjamin B. Warfield
Keyword(s):  
New Haven ◽  
Liberal Theology ◽  
Religious System ◽  
The World ◽  
Cross Of Christ ◽  
The Face ◽  
Divinity School ◽  
The Common ◽  
The Cross ◽  
The Right

In a recent number of The Harvard Theological Review, Professor Douglas Clyde Macintosh of the Yale Divinity School outlines in a very interesting manner the religious system to which he gives his adherence. For “substance of doctrine” (to use a form of speech formerly quite familiar at New Haven) this religious system does not differ markedly from what is usually taught in the circles of the so-called “Liberal Theology.” Professor Macintosh has, however, his own way of construing and phrasing the common “Liberal” teaching; and his own way of construing and phrasing it presents a number of features which invite comment. It is tempting to turn aside to enumerate some of these, and perhaps to offer some remarks upon them. As we must make a selection, however, it seems best to confine ourselves to what appears on the face of it to be the most remarkable thing in Professor Macintosh's representations. This is his disposition to retain for his religious system the historical name of Christianity, although it utterly repudiates the cross of Christ, and in fact feels itself (in case of need) quite able to get along without even the person of Christ. A “new Christianity,” he is willing, to be sure, to allow that it is—a “new Christianity for which the world is waiting”; and as such he is perhaps something more than willing to separate it from what he varyingly speaks of as “the older Christianity,” “actual Christianity,” “historic Christianity,” “actual, historical Christianity.” He strenuously claims for it, nevertheless, the right to call itself by the name of “Christianity.”

Novel Findings about Myopia in Patients with Oculodermal Melanocytosis (Nevus of Ota)

2021 ◽  
pp. 1-4
Author(s):  
Ho Seok Chung ◽  
Jae Hyuck Lee ◽  
Su Young Moon ◽  
Hun Lee ◽  
Jae Yong Kim ◽  
...  
Keyword(s):  
Nevus Of Ota ◽  
Oculodermal Melanocytosis
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