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35 results on '"Singh Avninder"'

1. Epigenetic deregulations of Wnt/[beta]-catenin and transforming growth factor beta-Smad pathways in esophageal cancer: Outcome of DNA methylation

Author

Singh, Virendra, Singh, Avninder, Sharma, Ira, Singh, Laishram, Sharma, Jagannath, Borthakar, Bibhuti, Rai, Avdhesh, Kataki, Amal, Kapur, Sujala, and Saxena, Sunita

Subjects
Cellular signal transduction -- Research, Epigenetic inheritance -- Research, Esophageal cancer -- Genetic aspects -- Research, Gene expression -- Research, Methylation -- Research, Transforming growth factors -- Research, Cancer genetics, Tumors, Carcinoma, Squamous cell carcinoma, DNA, Immunohistochemistry, Protein-protein interactions, Genes, Carcinogenesis, Genomes, Biochemistry, Health
Abstract

Byline: Virendra. Singh, Avninder. Singh, Ira. Sharma, Laishram. Singh, Jagannath. Sharma, Bibhuti. Borthakar, Avdhesh. Rai, Amal. Kataki, Sujala. Kapur, Sunita. Saxena Background: Promoter methylation of tumor suppressor genes (TSGs) is [...]

Published
2019

2. Angioma serpiginosum: A case series of 4 patients

Author

Bhushan, Premanshu, Thatte, Sarvesh, and Singh, Avninder

Subjects
Pigmentation disorders -- Case studies -- Diagnosis -- Care and treatment, Health
Abstract

Byline: Premanshu. Bhushan, Sarvesh. Thatte, Avninder. Singh Sir, Angioma serpiginosum is clinically characterized by multiple copper to red-colored grouped macules that are arranged in serpiginous or gyrate patterns. Histologically, it [...]

Published
2016

3. Multinucleated giant cells in angiolymphoid hyperplasia with eosinophilia

Author

Kaur, Manveen, Dalal, Varsha, Ramesh, V., and Singh, Avninder

Subjects
Eosinophilia -- Case studies -- Diagnosis -- Care and treatment, Hyperplasia -- Case studies -- Diagnosis -- Care and treatment, Health
Abstract

Byline: Manveen. Kaur, Varsha. Dalal, V. Ramesh, Avninder. Singh Sir, A 45-year-old woman presented with multiple asymptomatic, erythematous, firm, smooth nodules on the right side of scalp for 8 years [...]

Published
2016

4. Porokeratotic eccrine ostial and dermal duct nevus: A report of three cases

Author

Bhushan, Premanshu, Thatte, Sarvesh, Singh, Avninder, and Jayant, Suhail

Subjects
Mole (Dermatology) -- Care and treatment -- Case studies -- Diagnosis, Health
Abstract

Byline: Premanshu. Bhushan, Sarvesh. Thatte, Avninder. Singh, Suhail. Jayant Sir, Porokeratotic eccrine ostial and dermal duct nevus is a rare non-hereditary eccrine hamartoma. This disorder of keratinization usually occurs at [...]

Published
2016

5. Nevus lipomatosus cutaneous superficialis: A report of two cases

Author

Bhushan, Premanshu, Thatte, Sarvesh, and Singh, Avninder

Subjects
Hamartoma -- Diagnosis -- Care and treatment -- Case studies, Health
Abstract

Byline: Premanshu. Bhushan, Sarvesh. Thatte, Avninder. Singh Sir, Nevus lipomatosus cutaneous superficialis (NLCS) is a rare cutaneous hamartoma of adipocytes that is characterized by the presence of mature adipocytes in [...]

Published
2016

6. A fleshy protuberant growth on the leg

Author

Bhushan, Premanshu, Thatte, Sarvesh, and Singh, Avninder

Subjects
Skin diseases -- Tests, problems and exercises, Medical care -- Tests, problems and exercises -- India, Health
Abstract

Byline: Premanshu. Bhushan, Sarvesh. Thatte, Avninder. Singh An 18-year-old boy presented with an asymptomatic, occasionally bleeding, flesh colored growth on his left leg for 10 years. A well-defined, 3 cm [...]

Published
2015

7. Annular epidermolytic ichthyosis: A rare phenotypic variant of bullous congenital ichthyosiform erythroderma

Author

Jha, Aditi, Taneja, Jitender, Ramesh, V., and Singh, Avninder

Subjects
Ichthyosis -- Diagnosis -- Care and treatment -- Case studies -- Genetic aspects, Health
Abstract

Byline: Aditi. Jha, Jitender. Taneja, V. Ramesh, Avninder. Singh Sir, Bullous congenital ichthyosiform erythroderma of Brocq is a rare mechanobullous eruption first described by Brocq in 1902. This autosomal dominant [...]

Published
2015

8. Histopathological characteristics of post kala-azar dermal leishmaniasis: A series of 88 patients

Author

Singh, Avninder, Ramesh, V., and Ramam, M.

Subjects
Kala-azar -- Risk factors -- Diagnosis -- Care and treatment -- Research, Skin -- Biopsy, Health
Abstract

Byline: Avninder. Singh, V. Ramesh, M. Ramam Background: Post kala azar dermal leishmaniasis (PKDL) is a sequel to visceral leishmaniasis or kala azar seen predominantly in the Indian subcontinent and [...]

Published
2015

9. Immunohistochemical expression of chemokine receptor CXCR3 and its ligand CXCL10 in low-grade astrocytomas and glioblastoma multiforme: A tissue microarray-based comparison

Author

Sharma, Ira, Siraj, Fouzia, Sharma, Karam, and Singh, Avninder

Subjects
DNA microarrays -- Usage, Chemokines -- Properties, Gene expression -- Health aspects, Glioblastomas -- Genetic aspects -- Development and progression, Health
Abstract

Byline: Ira. Sharma, Fouzia. Siraj, Karam. Sharma, Avninder. Singh Glioblastoma multiforme (GBM) and diffuse astrocytoma (DA) are the most frequently encountered gliomas. Due to poor prognosis and limited success of [...]

Published
2016

10. Asymptomatic solitary cutaneous mastocytoma: A rare presentation

Author

Gopal, Dhruv, Puri, Poonam, Singh, Avninder, and Ramesh, V.

Subjects
Children -- Diseases, Mast cell disease -- Case studies -- Diagnosis -- Care and treatment, Health
Abstract

Byline: Dhruv. Gopal, Poonam. Puri, Avninder. Singh, V. Ramesh A 50-day-old female child presented with asymptomatic skin colored raised lesion on the dorsal aspect of the left wrist since the [...]

Published
2014

11. Disseminated cutaneous glomuvenous malformation

Author

Jha, Aditi, Ramesh, V., and Singh, Avninder

Subjects
Health
Abstract

Byline: Aditi. Jha, V. Ramesh, Avninder. Singh Sir, Glomuvenous malformations (GVMs) also known as glomangiomas are proliferations of cells of the glomus body, a specialized form of arteriovenous anastomosis involved [...]

Published
2014

12. Myxoinflammatory fibroblastic sarcoma: An uncommon tumour at an unusual site

Author

Mallya, Varuna, Singh, Avninder, Siraj, Fouzia, and Ramesh, V.

Subjects
Sarcoma -- Case studies -- Diagnosis -- Care and treatment, Fibroblasts -- Physiological aspects, Health
Abstract

Byline: Varuna. Mallya, Avninder. Singh, Fouzia. Siraj, V. Ramesh Myxoinflammatory fibroblastic sarcoma is a low grade sarcoma that is composed of a mixed inflammatory infiltrate along with spindled, epithelioid and [...]

Published
2014

13. Facial variant of eruptive vellus hair cyst

Author

Bhushan, Premanshu and Singh, Avninder

Subjects
Epidermal cyst -- Risk factors -- Diagnosis -- Care and treatment -- Research, Health, Diagnosis, Care and treatment, Research, Risk factors
Abstract

Byline: Premanshu. Bhushan, Avninder. Singh Sir, Eruptive vellus hair cysts (EVHC) are uncommon, benign, asymptomatic, epidermal cysts histologically characterized by cystic spaces lined by undulating stratified squamous epithelium and filled [...]

Published
2014

14. Familial reactive perforating collagenosis in three siblings

Author

Kandhari, Rajat, Sharma, Vikas, Ramesh, V., and Singh, Avninder

Subjects
Collagen diseases -- Risk factors -- Diagnosis -- Genetic aspects -- Care and treatment -- Research, Gene expression -- Research -- Genetic aspects, Health, Diagnosis, Care and treatment, Genetic aspects, Research, Risk factors
Abstract

Byline: Rajat. Kandhari, Vikas. Sharma, V. Ramesh, Avninder. Singh Sir, Reactive perforating collagenosis (RPC) is an uncommon, benign, perforating dermatosis of multifactorial etiology first described in 1967. [sup][1] It is [...]

Published
2014

15. Chordoid meningioma: A diagnostic dilemma

Author

Siraj, Fouzia, Ansari, Mariya, Sharma, K., and Singh, Avninder

Subjects
Meningioma -- Risk factors -- Diagnosis -- Care and treatment -- Patient outcomes -- Case studies, Health
Abstract

Byline: Fouzia. Siraj, Mariya. Ansari, K. Sharma, Avninder. Singh Chordoid meningioma (CM), classified as Grade II/atypical meningioma according to the World Health Organization classification, is a rare subtype, which represents [...]

Published
2015

16. A generalized, non-pruritic variant of lichen amyloidosis: A case report and a brief review

Author

Kandhari, Rajat, Ramesh, V., and Singh, Avninder

Subjects
Amyloidosis -- Risk factors -- Diagnosis -- Care and treatment -- Patient outcomes -- Case studies, Health
Abstract

Byline: Rajat. Kandhari, V. Ramesh, Avninder. Singh Lichen amyloidosis (LA) has been considered a highly pruritic dermatosis, and the deposition of fibrillar material has generally been considered to be secondary [...]

Published
2013

17. Asymptomatic conchal papules

Author

Kandhari, Rajat, Ramesh, V., and Singh, Avninder

Subjects
Amyloidosis -- Risk factors -- Diagnosis -- Care and treatment -- Research, Health
Abstract

Byline: Rajat. Kandhari, V. Ramesh, Avninder. Singh A 42-year-old woman presented with multiple, asymptomatic, dark, raised lesions involving both her ears. The lesions appeared 1 year ago in her left [...]

Published
2013

18. Histopathological features in leprosy, post-kala-azar dermal leishmaniasis, and cutaneous leishmaniasis

Author

Singh, Avninder and Ramesh, V.

Subjects
Leishmaniasis, Cutaneous -- Risk factors -- Diagnosis -- Care and treatment -- Research, Leprosy -- Risk factors -- Diagnosis -- Care and treatment -- Research, Health
Abstract

Byline: Avninder. Singh, V. Ramesh Leprosy, cutaneous leishmaniasis, and post-kala-azar dermal leishmaniasis are common infectious diseases, the latter two being seen mainly in endemic areas. With increased migration within the [...]

Published
2013

19. Glomeruloid hemangioma in normal individuals

Author

Gupta, Jyoti, Kandhari, Rajat, Ramesh, V., and Singh, Avninder

Subjects
Hemangioma -- Diagnosis -- Risk factors -- Care and treatment -- Patient outcomes -- Case studies, CT imaging -- Usage -- Health aspects, Health
Abstract

Byline: Jyoti. Gupta, Rajat. Kandhari, V. Ramesh, Avninder. Singh Glomeruloid hemangioma is a rare, histologically distinctive, cutaneous, benign vascular tumor, originally described by Chan et al. Glomeruloid hemangioma appears specific [...]

Published
2013

20. Multifocal fixed drug eruption with COX-2 inhibitor-celecoxib

Author

Chugh, Shikha, Sarkar, Rashmi, Garg, Vijay, Singh, Avninder, and Keisham, Chitralekha

Subjects
Nonsteroidal anti-inflammatory drugs -- Usage -- Health aspects, Drugs -- Adverse and side effects, COX-2 inhibitors -- Complications and side effects, Health
Abstract

Byline: Shikha. Chugh, Rashmi. Sarkar, Vijay. Garg, Avninder. Singh, Chitralekha. Keisham Cyclooxygenase-2 (COX-2) inhibitors are rapidly becoming the first choice nonsteroidal anti-inflammatory drugs (NSAIDs) for various rheumatological and other painful [...]

Published
2013

21. Flagellate pigmentation and exacerbation of melasma following chikungunya fever: A less frequently reported finding

Author

Kandhari, Rajat, Khunger, Niti, and Singh, Avninder

Subjects
Pigmentation disorders -- Diagnosis -- Care and treatment -- Case studies, Chikungunya fever -- Complications and side effects -- Care and treatment, Melanosis -- Diagnosis -- Care and treatment -- Case studies, Health
Abstract

Byline: Rajat. Kandhari, Niti. Khunger, Avninder. Singh Sir Reports have emerged in recent years describing the mucocutaneous manifestations of chikungunya fever. [sup][1],[2],[3],[4] Chikungunya fever is an acute viral infection, characterised [...]

Published
2012

22. Supplementation of Convolvulus pluricaulis attenuates scopolamine-induced increased tau and Amyloid precursor protein (A[beta]PP) expression in rat brain

Author

Bihaqi, Syed, Singh, Avninder, and Tiwari, Manisha

Subjects
Brain -- Physiological aspects -- Genetic aspects -- Health aspects, Gene expression -- Research, Medicine, Ayurvedic -- Psychological aspects, Proteins -- Physiological aspects -- Health aspects, Health
Abstract

Byline: Syed. Bihaqi, Avninder. Singh, Manisha. Tiwari Aim: Scopolamine is known to produce amnesia due to blockade of the cholinergic neurotransmission. The present study investigated the potential of Convolvulus pluricaulis [...]

Published
2012

23. Pentazocine induced ulceration of the buttocks

Author

Kathuria, Sushruta, Ramesh, V., and Singh, Avninder

Subjects
Chronic pain -- Care and treatment, Pentazocine -- Complications and side effects, Panniculitis -- Risk factors, Buttocks -- Diseases, Ulcers -- Risk factors, Health
Abstract

Byline: Sushruta. Kathuria, V. Ramesh, Avninder. Singh An 18-year-old-girl presented with indurated erythematous plaques, nodules, discharging sinuses and ulcers localized to the buttocks for 2 years. On examination, discharge from [...]

Published
2012

24. Granular cell tumor of skin diagnosed on fine needle aspiration cytology

Author

Singh, Avninder, Sawhney, Manav, and Das, Sushruta

Subjects
Skin cancer -- Diagnosis -- Case studies, Biopsy, Needle -- Health aspects, Health
Abstract

Byline: Avninder. Singh, Manav. Sawhney, Sushruta. Das Sir, Granular cell tumor (GCT) is an uncommon benign neoplasm of uncertain histogenesis. Although they can occur at any site, tongue, breast, upper [...]

Published
2012

25. In vivo investigation of the neuroprotective property of Convolvulus pluricaulis in scopolamine-induced cognitive impairments in Wistar rats

Author

Bihaqi, Syed, Singh, Avninder, and Tiwari, Manisha

Subjects
Cognition disorders -- Diagnosis -- Risk factors -- Research, Scopolamine -- Health aspects -- Research, Health
Abstract

Byline: Syed. Bihaqi, Avninder. Singh, Manisha. Tiwari Aim : To investigate the neuroprotective effect of Convolvulus pluricaulis aqueous extract (AE) against scopolamine (1 mg/kg body weight (bwt))-induced neurotoxicity in the [...]

Published
2011

26. Basal cell carcinoma in the North Indian population: Clinicopathologic review and immunohistochemical analysis

Author

Malhotra, Purnima, Singh, Avninder, and Ramesh, V.

Subjects
Immunohistochemistry -- Usage, Basal cell carcinoma -- Risk factors -- Diagnosis -- Care and treatment -- Research, Retinoids -- Usage -- Health aspects, Health
Abstract

Byline: Purnima. Malhotra, Avninder. Singh, V. Ramesh Sir, Basal cell carcinoma (BCC) is the most common malignant cutaneous neoplasm worldwide. Gross differences are noted in the percentage of skin cancer [...]

Published
2011

27. Facial nodule in a 34-year-old man

Author

Puri, Poonam, Singh, Avninder, and Ramesh, V.

Subjects
Lymphadenopathy -- Risk factors -- Diagnosis -- Care and treatment -- Patient outcomes -- Case studies, Health
Abstract

Byline: Poonam. Puri, Avninder. Singh, V. Ramesh A 34-year-old man presented with an asymptomatic nodular mass on his right cheek of two years' duration [Figure 1]. It initially appeared as [...]

Published
2011

28. Leiomyoma cutis: A clinicopathological series of 37 cases

Author

Malhotra, Purnima, Walia, Harpreet, Singh, Avninder, and Ramesh, V.

Subjects
Immunohistochemistry -- Usage, Leiomyoma -- Reports -- Risk factors -- Diagnosis -- Care and treatment -- Research, Health
Abstract

Byline: Purnima. Malhotra, Harpreet. Walia, Avninder. Singh, V. Ramesh Background: Cutaneous leiomyomas are benign smooth muscle tumors that comprise three distinct types such as piloleimyoma, angioleiomyoma, and genital leiomyoma. Aim: [...]

Published
2010

30. Syringocystadenoma papilliferum on the thigh: An unusual location

Author

Malhotra, Purnima, Singh, Avninder, and Ramesh, V.

Subjects
Hamartoma -- Risk factors, Hamartoma -- Diagnosis, Hamartoma -- Care and treatment, Hamartoma -- Patient outcomes, Hamartoma -- Case studies, Skin cancer -- Risk factors, Skin cancer -- Diagnosis, Skin cancer -- Care and treatment, Skin cancer -- Patient outcomes, Skin cancer -- Case studies
Abstract

Byline: Purnima. Malhotra, Avninder. Singh, V. Ramesh A 28-year-old man presented with a partially eroded growth on the back of his right thigh for the last 15 years. Tuberculosis verrucosa [...]

Published
2009

31. Nondysraphic intradural spinal lipoma

Author

Singh, Avninder, Gupta, Vikas, Singh, Hukum, and Chand, Karam

Subjects
Connective tissue tumors -- Risk factors -- Diagnosis -- Care and treatment -- Patient outcomes -- Case studies, Spinal diseases -- Risk factors -- Diagnosis -- Care and treatment -- Patient outcomes -- Case studies, Health
Abstract

Byline: Avninder. Singh, Vikas. Gupta, Hukum. Singh, Karam. Chand Sir, A 12 year-old girl presented with progressive weakness of both lower limbs, difficulty in walking, and numbness in her legs [...]

Published
2009

32. Subcutaneous panniculitis-like T-cell cutaneous lymphoma

Author

Singh, Avninder, Kumar, Joginder, Kapur, Sujala, and Ramesh, V.

Subjects
T cells -- Health aspects, T cells -- Genetic aspects, T cells -- Research, T cell lymphoma -- Diagnosis, T cell lymphoma -- Drug therapy, T cell lymphoma -- Genetic aspects, T cell lymphoma -- Case studies, Chemotherapy -- Health aspects, Cancer -- Chemotherapy, Cancer -- Health aspects
Abstract

Byline: Avninder. Singh, Joginder. Kumar, Sujala. Kapur, V. Ramesh Subcutaneous panniculitis-like T cell lymphoma (SPTCL) is a rare cytotoxic T-cell lymphoma classified in the World Health Organization-European Organization for Research [...]

Published
2008

33. Calvarial tuberculosis: Review of six cases

Author

Awasthy, Neeraj, Chand, Karam, and Singh, Avninder

Subjects
Tuberculosis -- Diagnosis -- Development and progression -- Care and treatment, Health
Abstract

Byline: Neeraj. Awasthy, Karam. Chand, Avninder. Singh Calvarial tuberculosis is a very rare entity scantily described in literature. It forms 0.2-1.3% of the bone tuberculosis. This is a rare entity [...]

Published
2006

34. Immunohistochemical expression of IDH1 in gliomas: A tissue microarray-based approach

Author

Sipayya, Varuna, Sharma, Ira, Sharma, K., and Singh, Avninder

Subjects
Gene mutations -- Health aspects -- Research, Isocitrate dehydrogenase -- Genetic aspects -- Physiological aspects -- Research, Gliomas -- Risk factors -- Genetic aspects -- Research, Health
Abstract

Byline: Varuna. Sipayya, Ira. Sharma, K. Sharma, Avninder. Singh Background: Mutations in the gene encoding isocitrate dehydrogenase (IDH1) have been reported in gliomas. This study analyses a series of 184 [...]

Published
2012

35. Malignant transformation in neurocutaneous melanosis masquerading as intracerebral hematoma

Author

Singh, Avninder, Vikas, Gupta, and Chand, Karam

Subjects
Intracerebral hemorrhage -- Cases, Intracerebral hemorrhage -- Diagnosis, Brain tumors -- Diagnosis, CT imaging -- Methods, Company legal issue, Health
Abstract

Table of Contents Abstract Introduction Case report References Abstract A 15 year-old boy was admitted with history of headache, deteriorating vision and recent onset of seizures and was brought in [...]

Published
2008

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