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Mahajan VK. Lyme Disease: An Overview. Indian Dermatol Online J 2023; 14:594-604. [PMID: 37727539 PMCID: PMC10506804 DOI: 10.4103/idoj.idoj_418_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 09/16/2022] [Accepted: 09/17/2022] [Indexed: 09/21/2023] [Imported: 10/16/2023] Open
Abstract
Lyme disease, a tick-borne multisystem disease, is caused by spirochete Borrelia burgdorferi (sensu lato). It is a common illness in temperate countries, especially the United States, but the incidence is increasing across continents due to increasing reforestation, travel and adventure tourism, increased intrusion in the vector habitat, and changing habitat of the vector. Transmission primarily occurs via bite of an infected tick (Ixodes spp.). The appearance of an erythema migrans rash following a tick bite is diagnostic of early Lyme disease even without laboratory evidence. Borrelia lymphocytoma and acrodermatitis chronica atrophicans along with multisystem involvement occur in late disseminated and chronic stages. A two-step serologic testing protocol using an enzyme-linked immunosorbent assay (ELISA) followed by confirmation of positive and equivocal results by Western immunoblot is recommended for the diagnosis. Transplacental transmission to infant occurs in the first trimester with possible congenital Lyme disease making treatment imperative during antenatal period. The treatment is most effective in the early stages of the disease, whereas rheumatological, neurological, or other late manifestations remain difficult to treat with antibiotics alone. Treatment with oral doxycycline is preferred for its additional activity against other tick-borne illnesses which may occur concurrently in 10%-15% of cases. New-generation cephalosporins and azithromycin are alternative options in patients with doxycycline contraindications. No vaccine is available and one episode of the disease will not confer life-long immunity; thus, preventive measures remain a priority. The concept of post-Lyme disease syndrome versus chronic Lyme disease remains contested for want of robust evidence favoring benefits of prolonged antibiotic therapy.
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Affiliation(s)
- Vikram K. Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. Radhakrishnan Government Medical College, Hamirpur, Himachal Pradesh, India
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Mahajan VK, Sharma V, Sharma N, Rani R. Kikuchi-Fujimoto disease: A comprehensive review. World J Clin Cases 2023; 11:3664-3679. [PMID: 37383134 PMCID: PMC10294163 DOI: 10.12998/wjcc.v11.i16.3664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 03/29/2023] [Accepted: 04/27/2023] [Indexed: 06/02/2023] [Imported: 10/16/2023] Open
Abstract
Kikuchi-Fujimoto disease, a rare form of necrotizing lymphadenitis, is an uncommon, benign, self-limiting disorder of obscure etiology. It affects mostly young adults of both genders. Clinically, it presents with fever and lymphadenopathy of a firm to rubbery consistency frequently involving cervical lymph nodes while weight loss, splenomegaly, leucopenia, and elevated erythrocyte sedimentation rate feature in severely affected patients. Cutaneous involvement occurs in about 30%-40% of cases as facial erythema and nonspecific erythematous papules, plaques, acneiform or morbilliform lesions of great histologic heterogeneity. Both Kikuchi-Fujimoto disease and systemic lupus erythematosus share an obscure and complex relationship as systemic lupus erythematosus may occasionally precede, develop subsequently, or sometimes be associated concurrently with Kikuchi-Fujimoto disease. It is often mistaken for non-Hodgkin lymphoma while lupus lymphadenitis, cat-scratch disease, Sweet’s syndrome, Still’s disease, drug eruptions, infectious mononucleosis, and viral or tubercular lymphadenitis are other common differentials. Fine needle aspiration cytology mostly has features of nonspecific reactive lymphadenitis and immunohistochemistry studies usually show variable features of uncertain diagnostic value. Since its diagnosis is exclusively from histopathology, it needs to be evaluated more carefully; an early lymph node biopsy will obviate the need for unnecessary investigations and therapeutic trials. Its treatment with systemic corticosteroids, hydroxychloroquine, or antimicrobial agents mostly remains empirical. The article reviews clinicoepidemiological, diagnostic, and management aspects of KFD from the perspective of practicing clinicians.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. Radhakrishnan Government Medical College, Hamirpur 177001, Himachal Pradesh, India
| | - Vikas Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. Radhakrishnan Government Medical College, Hamirpur 177001, Himachal Pradesh, India
| | - Neeraj Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. Radhakrishnan Government Medical College, Hamirpur 177001, Himachal Pradesh, India
| | - Ritu Rani
- Department of Dermatology, Venereology and Leprosy, Dr. Radhakrishnan Government Medical College, Hamirpur 177001, Himachal Pradesh, India
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Mahajan VK, Patil A, Blicharz L, Kassir M, Konnikov N, Gold MH, Goldman MP, Galadari H, Goldust M. Medical therapies for Melasma. J Cosmet Dermatol 2022; 21:3707-3728. [PMID: 35854432 DOI: 10.1111/jocd.15242] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 07/11/2022] [Indexed: 01/19/2023]
Abstract
Melasma is a common malady affecting all races with a higher incidence in Hispanics, Middle Eastern, Asians and African origin females (Fitzpatrick skin phototypes III-V). Women are affected much more often than men. Melasma remains a significant cause of cosmetic morbidity and psychosocial embarrassment affecting quality of life necessitating effective and reliable treatment. Unfortunately, treatment remains unsatisfactory due to limited efficacy, adverse effects and relapses after stopping treatment. Although chemical peels, laser and light therapies and dermabrasion may have utility, the evidence available for their efficacy is limited and they often cause post inflammatory hyperpigmentation particularly in individuals with darker skin types. Medical therapies remain mainstay in the management of melasma. The triple combination, hydroquinone 4%, tretinoin 0.05% and fluocinolone acetonide 0.01% (Triluma, Galderma, Ft. Worth Texas, often modified incorporating different corticosteroids) remains the only US FDA approved treatment for melasma and is the gold standard due its demonstrated efficacy across ethnicities. Oral tranexamic acid alone or in combination with other modalities has also shown significant efficacy. Several cosmeceuticals and botanical extracts used as skin lightening agents have been demonstrated to be useful. Physical sunscreens containing zinc oxide, iron oxide, titanium dioxide, and silicones provide photoprotective and camouflage effect. We propose that a multimodality approach to the treatment of melasma is the most effective treatment approach. This review is focused on the medical therapies for melasma.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy Dr. Rajendra Prasad Government Medical College Kangra, Tanda, India
| | - Anant Patil
- Department of Pharmacology, Dr. DY Patil Medical College, Navi Mumbai, India
| | - Leszek Blicharz
- Department of Dermatology, Medical University of Warsaw, Warsaw, Poland
| | - Martin Kassir
- Founding director, Worldwide laser institute, Dallas, USA
| | | | - Michael H Gold
- Gold Skin Care Center, Tennessee Clinical Research Center, Nashville, TN, USA
| | - Mitchel P Goldman
- Cosmetic Laser Dermatology: A West Dermatology Company, San Diego, CA, USA.,Department of Dermatology, University of California, San Diego, CA, USA
| | - Hassan Galadari
- College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Mohamad Goldust
- Department of Dermatology, University Medical Center Mainz, Mainz, Germany
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Mahajan V, Manvi S, Mehta K, Chauhan P, Vashist S, Singh R, Kumar P. The clinical characteristics, putative drugs, and optimal management of 62 patients with stevens-johnson syndrome and/or toxic epidermal necrolysis: A retrospective observational study. Indian Dermatol Online J 2022; 13:23-31. [PMID: 35198464 PMCID: PMC8809144 DOI: 10.4103/idoj.idoj_530_21] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 09/29/2021] [Accepted: 10/03/2021] [Indexed: 01/19/2023] Open
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Mahajan V, Mehta K, Sharma J, Kumar P, Chauhan P, Singh R, Manvi S, Vashist S, Sharma A, Sharma A. The demographic attributes, clinical features, and optimal management of 143 patients with pemphigus: A retrospective observational study from a tertiary care center of India. Indian Dermatol Online J 2022; 13:207-215. [PMID: 35287415 PMCID: PMC8917476 DOI: 10.4103/idoj.idoj_397_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Revised: 06/28/2021] [Accepted: 06/28/2021] [Indexed: 01/19/2023] Open
Abstract
Background: This retrospective study was to understand the clinico-epidemiologic and therapeutic aspects of pemphigus patients attending our clinic. Methods: We analyzed charts of 143 (M: F; 51:92) pemphigus patients having variable severity recorded between 2009 and 2019. Therapies were customized based on patient's age, disease severity, comorbidities, compliance prospects, and affordability. The patients were monitored monthly and as needed for therapeutic outcome in terms of disease control, reduced hospitalization, remission/relapse, and drug toxicity. Results: These patients were aged 15 to 86 years, the majority, 68 (47.5%), was 41 to 60 years of age. The pemphigus vulgaris in 83.9% patients was the commonest variant. Treatment regimens were; dexamethasone-cyclophosphamide-pulse (DCP) therapy in 51.2%, dexamethasone-azathioprine-pulse (DAP) therapy in 11%, dexamethasone-pulse (DP) therapy in 5.5%, rituximab in 24.4%, IVIg in 5.5% patients, and oral corticosteroids with or without adjuvant. Remission occurred after 2–17 (mean 5.8) DCP doses; 14 and 7 patients achieved remission for ≥2 y and ≥5 y, respectively. Rituximab was effective to treat both new and relapsed cases (n = 31). Additional treatment with another adjuvant prolonged remission in seven patients relapsed 12–16 months after treatment with rituximab alone. Overall, oral corticosteroids alone and DAP therapy showed unsatisfactory response. Adverse effects seen in 41.9% of patients were mainly corticosteroids related. Conclusion: The overall clinico-epidemiologic spectrum of pemphigus and therapeutic efficacy of DCP, DAP, or corticosteroids in this study was in sync with the literature. Combining rituximab and corticosteroids plus an immunomodulator initially (phase-1), followed by immunomodulator alone for one year (phase-2) will improve long-term (phase-3) therapeutic outcome. IVIg was effectively useful in patients with concurrent infections.
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Mahajan V, Sharma A, Mehta K, Chauhan P, Manvi S, Chauhan A. Hand, foot and mouth disease: A single centre retrospective study of 403 new cases and brief review of relevant indian literature to understand clinical, epidemiological, and virological attributes of a long-lasting Indian epidemic. Indian Dermatol Online J 2022; 13:310-320. [PMID: 36226004 PMCID: PMC9549533 DOI: 10.4103/idoj.idoj_701_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 12/17/2021] [Accepted: 12/17/2021] [Indexed: 12/05/2022] [Imported: 10/16/2023] Open
Abstract
Background: There have been sporadic and periodic large-scale epidemics of hand, foot, and mouth disease (HFMD) with cases at risk for significant morbidity and mortality particularly in Southeast Asia since 1997 and in India since early 2003. Method: We retrospectively studied 403 cases recorded from 2009 to 2019 and reviewed relevant Indian literature published between 2004 and 2019 to understand clinical, epidemiological, and virological attributes of this long-lasting Indian epidemic. Result: There were 96.8% children and adolescents (M:F 1.6:1) aged 2 months to 18 years and 84% were aged <5 years. Adult family contacts comprised 3.2%. Only 12 sporadic cases occurred during 2009-2011 followed by increased number from 2012 to 2015 peaking with 30.8% cases in 2013 and declining slowly until the year 2019 with small resurge in 2018. The major peaks occurred during summers with small peaks in autumns. Literature review showed 3332 cases presenting between 2004 and 2019 across Indian states with similar epidemiological trends whereas serotyping identified Coxsackievirus A16 (CV A16) in 83%, Coxsackievirus A6 (CV A6) in 17%, Enterovirus 71 in 4.1%, and multiple strains in 11.7% samples, respectively. Conclusion: The overall features of this long-lasting HFMD epidemic; affecting children aged <5 years more often than adults, none or minimum neurological or pulmonary complications in few patients, peaks occurring during summer and autumn months, and identity of the pathogenic virus coincide with global trends. However, the continuous spread of the disease across the country appears in sync with pre-epidemic periods of China and Taiwan. It calls for a continuous surveillance and making HFMD a notifiable disease in India.
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Mahajan VK, Gupta M, Sharma R, Shiny TN, Gupta S, Rashpa RS. Clinico-Epidemiologic Attributes of 515 Persons Living With Human Immunodeficiency Virus Infection/Acquired Immunodeficiency Syndrome on Antiretroviral Therapy: A Cross-Sectional Study from a Tertiary Care Centre of North India. Indian J Dermatol 2022; 67:205. [PMID: 36092200 PMCID: PMC9455110 DOI: 10.4103/ijd.ijd_543_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Objectives To study the clinico-epidemiologic attributes of persons living with HIV/AIDS on highly active antiretroviral therapy (HAART). Methods Clinico-epidemiological details, CD4 counts, previous illness and mucocutaneous diseases were studied in 515 persons living with HIV/AIDS on HAART. Results The study comprised 250 (48.5%) males and 265 (51.5%) females aged between 10 and 79 (mean 38.9) years. The 196 (38%) males were drivers, staying-alone laborers/self-employed, and 253 (49.1%) females were homemakers. All were on HAART for one month to 9 years. Heterosexual transmission was noted in 478 (92.8%) individuals. The 274 (53.5%) individuals had 200-350 CD4 cells/mm3 counts, whereas it was <200 cells/mm3 in 88 (17.2%) individuals. Candidiasis (in 48), dermatophytoses (n = 23), herpes labialis (n = 13), herpes zoster (n = 12), seborrheic dermatitis (n = 29), generalized pruritus (n = 22), and xerosis in 20 individuals were the most common dermatoses. Most dermatoses occurred with 200-350 CD4 cells/mm3. Adverse drug reactions from antiretroviral therapy (ART) and concurrent therapies also occurred. Conclusions Although most of our patients had mild HIV-associated dermatoses while on HAART, adverse drug reactions from HAART or concurrent therapies themselves remain a potential risk. Nevertheless, knowledge of these aspects will help planning for comprehensive health care envisaged in the National AIDS Control Program phase IV.
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Affiliation(s)
- Vikram K. Mahajan
- From the Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India,Address for correspondence: Dr. Vikram K. Mahajan, Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda) 176 001, Himachal Pradesh, India. E-mail:
| | - Mrinal Gupta
- From the Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Rajni Sharma
- From the Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - TN Shiny
- From the Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Sarita Gupta
- From the Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Rattan S. Rashpa
- From the Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
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Mahajan V, Negi R, Thakur P, Kukreja A. Aquagenic wrinkling of the palms: Response to topical tacrolimus. Indian Dermatol Online J 2022; 13:380-383. [PMID: 36226015 PMCID: PMC9549565 DOI: 10.4103/idoj.idoj_657_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 11/17/2021] [Accepted: 11/18/2021] [Indexed: 11/04/2022] [Imported: 10/16/2023] Open
Abstract
Aquagenic wrinkling of the palms (AWoP) is a rare dermatosis of significant psychosocial embarrassment and missed employment opportunities. It is characterized by development of translucent papules and wrinkling of the palms and rarely of soles shortly after immersion in water. Associated burning pain or pruritus of variable intensity is often distressing. The symptoms subside spontaneously 10–60 minutes after drying of hands only to recur following contact with water resulting in mild palmar hyperkeratosis over time. Although, cystic fibrosis remains the most described association, its cause is unknown in majority. The treatment is usually unsatisfactory and remains challenging. Response to antihistamines, iontophoresis, topical aluminum chloride 15-20% solution, and aluminum chloride hexahydrate 20% in anhydrous ethyl alcohol remains inconsistent. Keratolytic creams, petroleum jelly and/or use of gloves are not found useful at all. This paper describes a case of AWoP treated successfully with topical tacrolimus 0.1% ointment. We feel that topical tarolimus provides an effective and safe therapeutic option in AWoP.
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Mahajan VK, Chauhan NS, Rana BS, Mehta KS, Hooda S, Chauhan PS, Kukreja A. The Association Between Chronic Plaque Psoriasis and Nonalcoholic Fatty Liver Disease in Indian Patients: Results of a Pilot Study. J Clin Exp Hepatol 2022; 12:785-792. [PMID: 35677516 PMCID: PMC9168695 DOI: 10.1016/j.jceh.2021.11.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Accepted: 11/26/2021] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Psoriasis is a chronic dermatosis with potential to cause systemic disease by triggering dysmetabolism, such as metabolic syndrome and nonalcoholic fatty liver disease (NAFLD). We studied the relationship and associations between NAFLD and clinical features, including age, gender, disease duration, and severity of psoriasis in our patients. METHODS This cross-sectional study comprised 61 (m:f, 43:19) patients without pre-existing comorbidities and matched 24 (m:f, 16:8) healthy controls aged between 20 and 68 years. Disease severity was graded as mild, moderate, and severe by psoriasis area and severity index score and body surface area (BSA) involvement. The grades of fatty liver and liver fibrosis were assessed using liver ultrasonography (USG) and transitional vibration-controlled elastography (Fibroscan). RESULTS Overall, 67.2% of patients were aged >40 years, and the duration of disease was <5years in 60.7% of patients. Mild and moderate to severe psoriasis occurred in 78.7% and 21.3% of patients, respectively. BSA was >10% in 57.5% patients. The proportion of NAFLD was 27.9% and 32.8% by USG and Fibroscan compared with 20.8% in controls. Statistically, there was no significant difference or association between the prevalence of NAFLD among patients and controls, and gender, age (mean ± standard deviation, 47.5 ± 13.8 vs. 45.2 ± 15.7), duration, severity of psoriasis, and arthritis between psoriatic patients with and without NAFLD. CONCLUSION This was a pilot study because of the numerosity of sample and highlights trends for possible link between psoriasis and NAFLD, but the results need cautious interpretation and clinical application. Whether NAFLD can be attributed to overall systemic inflammatory process of psoriasis or it occurs as an epiphenomenon of concurrent metabolic syndrome needs elucidation with well-designed studies. Cross-sectional study design, small number of patients, and controls remain major limitations. The study did not compare its findings with liver biopsy.
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Affiliation(s)
- Vikram K. Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), 176001 Himachal Pradesh, India,Address for correspondence: Vikram K Mahajan, Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), 176001 Himachal Pradesh, India.
| | - Narvir S. Chauhan
- Department of Radio Diagnosis, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), 176001 Himachal Pradesh, India
| | - Baldev S. Rana
- Department of Gastroenterology & Hepatology, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), 176001 Himachal Pradesh, India
| | - Karaninder S. Mehta
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), 176001 Himachal Pradesh, India
| | - Sheenam Hooda
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), 176001 Himachal Pradesh, India
| | - Pushpinder S. Chauhan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), 176001 Himachal Pradesh, India
| | - Amisha Kukreja
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), 176001 Himachal Pradesh, India
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Mahajan VK, Mehta KS, Chauhan PS, Sharma R, Sharma A, Verma YR, Chandel M, Sharma H, Sharma J, Singh VK, Hooda S. Clinical, Occupational and Allergological Profile of 455 Patients with Occupational Contact Dermatitis: A 5-Year Study from a Tertiary Care Center of North India. Indian Dermatol Online J 2021; 12:541-548. [PMID: 34430457 PMCID: PMC8354417 DOI: 10.4103/idoj.idoj_768_20] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 03/04/2021] [Accepted: 03/06/2021] [Indexed: 01/19/2023] Open
Abstract
Objectives: To evaluate clinical and occupational profile and common allergens in patients with occupational contact dermatitis (OCD). Materials and Methods: The records of 455 (M:F 2:1) patients aged 18-85 years with allergic contact dermatitis were analyzed retrospectively. The diagnosis of OCD and patterns of dermatitis were defined by standard criteria. Indian standard series comprising 20 allergens and when suspected patient's own products were patch tested by Finn chamber method as per European Society of Contact Dermatitis guidelines and relevance of positive results was defined clinically. Results: Airborne contact dermatitis (27.7%), acral dermatitis (14.1%), hand dermatitis (12.9%), acrofacial dermatitis (12.7%), and facial dermatitis (10.5%) were the common patterns. Agriculturists (51.2%), homemakers (27.9%), office workers (24.6%), and construction workers (4.6%) comprised the majority. Positive patch test results in 58% cases were from parthenium (31.7%), p-paraphenylenediamine (PPD) (22.9%), nickel (16%), fragrance mix (11%), potassium dichromate (10.7%), cobalt (7.6%), and mercaptobenzothiazole (4.9%). Hair colorants, shoe chips, and shaving cream also produced relevant positive reactions. Parthenium, PPD, fragrance mix, and potassium dichromate in agriculturists; nickel, parthenium, PPD, fragrance mix, and potassium dichromate in women, and potassium dichromate and parthenium in construction workers elicited the most positive reactions. PPD and hair colorants elicited positive reaction mainly in office workers. Conclusions: The agriculturists, homemakers, and construction workers have OCD most frequently. Parthenium in farmers, potassium dichromate in construction workers, nickel in women, and PPD in office workers were the major contact allergens. The study is limited by its retrospective design, small number of patients, and limited number of patch test allergens.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Karaninder Singh Mehta
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Pushpinder Singh Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Reena Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Yog Raj Verma
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Monika Chandel
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Hitender Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Jyotshna Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vijay Karan Singh
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Sheenam Hooda
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Jerath VP, Mahajan VK. Parsonage-Turner syndrome: a firsthand experience of an uncommon malady. Am J Neurodegener Dis 2021; 10:34-37. [PMID: 34712516 PMCID: PMC8546633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 07/28/2021] [Indexed: 06/13/2023] [Imported: 10/16/2023]
Abstract
Parsonage Turner Syndrome (syn. idiopathic brachial plexopathy, neurologic amyotrophy) is a rare syndrome of poorly understood etiology with a reported incidence of 1.64 in 1 lakh persons per year. It affects men more often than women with a highest incidence in the third and seventh decades of life. Its pathophysiology is obscure and the syndrome has been reported in the postoperative, post infectious and recent viral illness, and post-vaccination settings. Trauma from manipulation of tissues and various positioning techniques used to facilitate surgical techniques, or immune-mediated inflammation remains the most common associated risk factor. It mostly remains under diagnosed for lack of clinical suspicion and specific diagnostic tools. Herein, we share a personal experience of this uncommon disorder by the first author, a healthy 67-year-old man, having no significant medical or surgical disorder and presenting with several weeks of weakness of right shoulder. The diagnosis was made after its aggravation following stretch injury sustained from a fall with upper limbs in full abduction. Treatment with high dose dexamthasone (100 mg in 200 ml 5% dextrose given once by slow i.v. infusion), NSAIDs (as needed) and physiotherapy given over 12 months was remittive.
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Affiliation(s)
- Vinod P Jerath
- Dr Jerath’s Skin, VD and Allergy CentreJalandhar 144001, Punjab, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Government Medical CollegeKangra (Tanda) 176001, Himachal Pradesh, India
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Mahajan VK, Wadhwa D, Sharma A, Chauhan S, Vashist S, Kumar P, Chowdhry B. Assessment of liver and renal functions in human immunodeficiency virus-infected persons on highly active antiretroviral therapy: A mixed cohort study. Indian J Dermatol Venereol Leprol 2021; 86:499-507. [PMID: 31975695 DOI: 10.4103/ijdvl.ijdvl_169_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Background Indian data on potential hepatorenal toxic effects of highly active antiretroviral therapy (HAART) in HIV/AIDS-affected persons is lacking. Objectives To assess hepatorenal abnormalities in HIV-infected persons on HAART in a hospital-based mixed cohort study using concurrent and nonconcurrent data analysis. Methods Hepatorenal function tests, urinalysis and ultrasonogaphy for liver/kidneys (when applicable) were assessed in 400 (men 185; women 215) persons aged 2-84 (mean 47.8) years on HAART. Acute liver toxicity, acute kidney injury and chronic kidney disease were defined depending upon abnormal serum alanine aminotransferase, urea and creatinine levels/clearance as per standard guidelines. Results The duration of HAART was 1 month to 9 years (mean 3.7 years) with 284 (71%) individuals being on treatment for ≤5years. The major HAART regimens included zidovudine + lamivudine + nevirapine in 175 (43.8%), tenofovir + lamivudine + efavirenz in 174 (43.5%) and zidovudine + lamivudine + efavirenz in 20 (5%) individuals and were associated with grade-1 hepatic dysfunction in 57 (14.3%) individuals, with men aged between 31 and 45 years on antiretroviral therapy for >5 years being mainly affected. Forty two (17.1%) of 246 individuals with anemia and 15 (9.7%) of 154 individuals without anemia showed hepatic dysfunction. None had acute kidney injury, chronic kidney disease or abnormal urinalysis or ultrasonography. In contrast, the pretreatment elevated serum alanine amiotranerase in 99 (22.3%) and blood urea and/or creatinine levels in 16 (4%) individuals decreased significantly post highly active antiretroviral therapy. Conclusions The study reflects the low frequency of regimen based highly active antiretroviral therapy-associated hepatic or nephrotoxicity despite prolonged use, especially in the absence of other risk factors. Preexisting anemia appears an important risk factor for highly active antiretroviral therapy-induced hepatotoxicity (OR 1.90, Cl 95% CI 1.02-3.57, P = 0.04). Highly active antiretroviral therapy-associated nephrotoxicity was not a significant problem. Study of viral load or other risk factors and potential of each drug for hepatorenal toxicity/dysfunction in HIV affected were not part of the study. A small number of subjects and retrospective analysis of biochemical parameters were other important limitations.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Dhaarna Wadhwa
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Aditi Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Shailja Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Sanket Vashist
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Prabal Kumar
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Bhumika Chowdhry
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
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Mahajan VK, Singh Chauhan P, Chandel M, Singh Mehta K, Karan Singh V, Sharma A, Sharma R, Sharma J, Hooda S, Raj Verma Y, Sharma H. Clinico-investigative attributes of 122 patients with hirsutism: A 5-year retrospective study from India. Int J Womens Dermatol 2021; 7:237-242. [PMID: 34222577 PMCID: PMC8243119 DOI: 10.1016/j.ijwd.2020.11.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 10/12/2020] [Accepted: 11/20/2020] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Hirsutism is common across ethnicities and a significant cause of negative self-esteem from presumptive loss of femininity. It remains understudied in Indian patients. OBJECTIVE We studied the clinical and investigative attributes of patients with hirsutism. METHODS The medical records of 233 patients with hirsutism diagnosed between 2014 and 2019 were analyzed retrospectively. RESULTS The complete records of 122 patients age 14 to 45 years were available. Approximately 32% were adolescents, and 50% patients were age 21 to 30 years. The mean ± standard deviation modified Ferriman-Gallway (mF-G) score was 17.95 ± 10.58, and hirsutism was graded zero/mild in 57.4% patients. Polycystic ovaries were present in 29.5% of patients. Serum-free testosterone levels were elevated in 16.4% of patients. Associated signs of clinical hyperandrogenism, such as acne, obesity, acanthosis nigricans, and menstrual irregularities, were present in 12 patients (9.8%). Familial hirsutism occurred in 13% of patients and was idiopathic in 10.7% of patients. Significantly more patients (47.7% vs. 27.9%) with severe hirsutism did not complete investigations compared with those with mild hirsutism (45.9% vs. 21.6%), which may be due to the high cost of investigative work-up (as often stated by many patients) compared with periodic depilation. LIMITATIONS The mF-G score is a visual and subjective scale, and its validity remains limited by interobserver variations. The score's cut-off values may vary among races/ethnicities. A small number of patients and the retrospective study design are other limitations. CONCLUSION Hirsutism of polycystic ovary syndrome or idiopathic origin is not uncommon in Indian women. Hirsutism of adrenal or thyroid origin remains uncommon. Self-referral and high cosmetic concerns for facial hair were common in adolescents and young unmarried patients, and the majority had an mF-G score of < 8 to 16. Cut-off values for the mF-G score specific to our population assigning higher than current mF-G value to facial hair are highly desirable.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Pushpinder Singh Chauhan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Monika Chandel
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Karaninder Singh Mehta
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vijay Karan Singh
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Reena Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Jyotshna Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Sheenam Hooda
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Yog Raj Verma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Hitender Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Mahajan VK, Chauhan PS, Mehta KS, Sharma A, Chowdhary B, Dhattarwal N, Sharma H, Chandel M, Verma YR. Patch testing with expired Indian patch test kits: Results of a pilot study. Indian J Dermatol Venereol Leprol 2021; 88:188-195. [PMID: 33969657 DOI: 10.25259/ijdvl_390_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 08/01/2020] [Indexed: 01/19/2023]
Abstract
BACKGROUND The reliability of patch testing with expired Indian standard patch test kits has been not evaluated before. METHODS Thirty adults (men:women 25:5) with allergic contact dermatitis were divided into three groups of ten patients each for patch testing by Finn chamber® method using Indian standard patch test kits having expiry in 2016, 2015 and 2014. The results were compared with those from a new kit with 2018 expiry. RESULTS Ten patients in group-1, eight patients in group-2 and seven patients in group-3 developed positive reactions of identical intensities and mostly from identical allergens from all four kits. The major contact allergens eliciting positive reactions of identical intensities were parthenium in nine, five and three patients, colophony in four, one and zero patients, fragrance mix in three, three and one patients, thiuram mix in three, one and one patients, and paraphenylene diamine in two, one and three patients from group-1,-2, and -3, respectively. LIMITATIONS Small number of patients in each group remains the major limitation of the study. Whether or not these results can be extrapolated with patch test results from other similar patch test kits available across countries also needs confirmation. CONCLUSION The patch test allergens can be used beyond labeled expiry dates but needs confirmation by a few large studies and using other available patch test kits. This is important as the relevance of patch test results for individual allergen in this scenario may remain debatable requiring careful interpretation.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Pushpinder Singh Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Karaninder Singh Mehta
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Bhumika Chowdhary
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Niharika Dhattarwal
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Hitender Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Monika Chandel
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Yog Raj Verma
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College, Kangra (Tanda), Himachal Pradesh, India
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Sharma SK, Sharma AL, Mahajan VK. Ophthalmic manifestations in patients with collagen vascular disorders: a hospital-based retrospective observational study. Int Ophthalmol 2021; 41:2765-75. [PMID: 33830371 DOI: 10.1007/s10792-021-01833-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 03/29/2021] [Indexed: 01/19/2023]
Abstract
AIM To study frequency and characteristics of ocular manifestations in Indian patients with collagen vascular disorders. METHODS The medical records of 73 patients (Males: Females 16:57) aged between 22 and 78 years (mean ± SD = 43.5 ± 12.9 years) with collagen vascular diseases were analyzed retrospectively for demography, subtypes of collagen vascular disease, and findings of complete ophthalmic examination. RESULTS Lupus erythematosus (LE) in 39(53.4%, (SLE 18, DLE 21), systemic sclerosis in 27(37%), dermatomyositis in 5(6.8%), and primary Sjögren's syndrome in 2(2.7%) patients, respectively, were observed. Only 35(47.9%) patients had ocular manifestations. In LE keratoconjunctivitis sicca (n = 6), keratitis (n = 5), severe blepharitis (n = 3), retinopathy (n = 2), and optic neuritis in one patient, respectively, were major ocular manifestations. Major abnormalities occurring in systemic sclerosis included restricted eyelid mobility of variable severity (n = 8), eyelid telangiectasia (n = 5), keratoconjunctivitis sicca (n = 6), cataract (n = 5), shallow fornices (n = 4), conjunctival surface disease (n = 4), and uveitis, keratitis, episcleritis in one patient each, respectively. One patient with dermatomyositis had heliotrope rash. Two patients with primary Sjögren's syndrome had keratoconjunctivitis sicca. CONCLUSIONS The study shows that LE frequently presented with keratoconjunctivitis sicca, retinopathy, and optic neuritis. Systemic sclerosis commonly develops eyelid immobility, blepharitis and telangiectasia, ocular surface disease and keratoconjunctivitis sicca, corneal abnormalities, and uveitis. A comprehensive ocular evaluation is imperative for early detection and management particularly of ocular surface disease, uveitis, and retinopathy to prevent potential sight-threatening complications. Limitations include retrospective study design and small number of patients for stratification.
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Mahajan VK, Dhattarwal N, Chauhan PS, Mehta KS, Sharma R, Sharma A, Singh VK, Sharma J, Hooda S. The Association of Alcohol Use Disorder and Chronic Plaque Psoriasis: Results of a Pilot Study. Indian Dermatol Online J 2021; 12:128-133. [PMID: 33768034 PMCID: PMC7982022 DOI: 10.4103/idoj.idoj_226_20] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/01/2020] [Accepted: 06/28/2020] [Indexed: 01/19/2023] Open
Abstract
Background: Association between alcohol consumption, alcohol use disorder, and clinical features of psoriasis patients has not been adequately studied in the Indian context. Objectives: To study the frequency of alcohol consumption, alcohol use disorder, and its association with age, gender, duration, and severity of psoriasis. Materials and Methods: One hundred and forty-six (M: F 6.3:1) patients completed the Alcohol Use Disorder Identification Test (AUDIT) questionnaire by World Health Organization (WHO). Excessive drinkers, occasional drinkers, and abstainers were defined. AUDIT provided a measure of alcohol consumption, its dependence, and its impact on daily life. The severity of psoriasis was graded as mild, moderate, and severe. Results: Seventy-four (50.7%) patients were aged ≤40 years and 51.4% of patients had the disease for <5 years. Psoriasis was mild in 48.6% and moderate to severe in 51.4% of patients, respectively. Only males (32.9%) were consuming alcohol in varying amounts; 19.9% were occasional drinkers (AUDIT score <8). Other 67.1% of patients completely abstained from alcohol consumption (AUDIT score 0). The remaining 13% were regular drinkers (AUDIT score >8) and had more severe psoriasis compared to patients having AUDIT score <8 (P < 0.05). A high level of alcohol use disorder and alcohol dependence was present in one patient each. Limitations: Few patients, particularly females may not have disclosed their alcohol consumption due to fear of stigmatization. Small number of patients, hospital-based cross-sectional study design, and no follow-up for clinical improvement after cessation of alcohol are other limitations. Conclusions: Alcohol consumption was associated with alcohol use disorder in 32.9% of patients (AUDIT score >8) and significantly severe psoriasis compared to 67.1% abstainers. Whether increased alcohol consumption is a consequence or a risk factor for chronicity of psoriasis needs large linear studies for confirmation.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
| | - Niharika Dhattarwal
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
| | - Pushpinder S Chauhan
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
| | - Karaninder S Mehta
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
| | - Reena Sharma
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
| | - Vijay K Singh
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
| | - Jyotshna Sharma
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
| | - Sheenam Hooda
- Department of Dermatology, Venereology, and Leprosy, Dr. Rajendra Prasad Govt. Medical College, (Tanda), Himachal Pradesh, India
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Rana A, Mahajan VK, Mehta KS, Chauhan PS, Kumar M, Sharma A, Sharma R, Dhattarwal N, Sondhi M. Cardiomyopathy and echocardiographic abnormalities in Indian patients with psoriasis: Results of a pilot study. Int J Clin Pract 2021; 75:e13756. [PMID: 33064900 DOI: 10.1111/ijcp.13756] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 10/04/2020] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND The relationship between psoriasis and cardiomyopathy is understudied in Indian patients. OBJECTIVE We evaluated psoriasis patients for cardiomyopathy and other echocardiographic abnormalities. METHODS About 98 (M:F = 67:31) patients with mild to moderate psoriasis aged 18-75 years (mean ± SD = 42.12 ± 12.79 years) having no pre-existing metabolic syndrome and cardiovascular disorders were studied. X-ray chest, electrocardiogram and echocardiography were performed and interpreted by cardiologist for size of the left and right ventricles, left ventricle ejection fraction, diastolic function, pulmonary artery pressure and valve abnormality/regurgitation and their severity as per current guidelines/recommendations. The cardiomyopathies were defined according to standard diagnostic guidelines. RESULTS Echocardiographic abnormalities were noted in 13 (13.3%) patients aged 19-75 years (mean ± SD = 43.30 ± 15.71 years). The left ventricular diastolic dysfunction (grade 1) was observed in nine patients (moderate severe psoriasis in four patients) and one of them also had concentric left ventricular hypertrophy; a precursor of restrictive cardiomyopathy. Mild tricuspid valve regurgitation was present in other four patients. There was no statistically significant difference in age, gender, duration and the severity of psoriasis when compared with patients having normal echocardiography. The mitral or aortic valves, pulmonary artery pressure, mid-right-ventricular diameter and the left atrial volume showed no abnormality. CONCLUSIONS Psoriasis perhaps plays a role in left ventricular dysfunction and possibly cardiomyopathy even with moderately severe disease and in the absence of clinical symptoms. However, these observations need to be interpreted with caution in the absence of any statistically significant difference between age, gender, duration and severity of psoriasis in the patients having normal and abnormal echocardiography.
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Affiliation(s)
- Ashwani Rana
- Department of Dermatology, Venereology & Leprosy, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
| | - Karaninder S Mehta
- Department of Dermatology, Venereology & Leprosy, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
| | - Pushpinder S Chauhan
- Department of Dermatology, Venereology & Leprosy, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
| | - Mukul Kumar
- Department of Cardiology, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
| | - Anuj Sharma
- Department of Dermatology, Venereology & Leprosy, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
| | - Reena Sharma
- Department of Dermatology, Venereology & Leprosy, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
| | - Niharika Dhattarwal
- Department of Dermatology, Venereology & Leprosy, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
| | - Megha Sondhi
- Department of Dermatology, Venereology & Leprosy, Dr Rajendra Prasad Government Medical College, Himachal Pradesh, Kangra (Tanda), India
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Sharma R, Mahajan VK, Singh Chauhan P, Mehta KS, Sharma A, Sharma J. The clinico-epidemiological characteristics and therapeutic experience of 152 patients with cutaneous sporotrichosis: a 10-year retrospective study from India. Int J Dermatol 2020; 60:99-106. [PMID: 33166092 DOI: 10.1111/ijd.15299] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 10/06/2020] [Accepted: 10/15/2020] [Indexed: 01/19/2023]
Abstract
BACKGROUND Cutaneous sporotrichosis, a subcutaneous mycosis because of Sporothrix schenckii, is sporadic worldwide with local hyperendemic pockets. OBJECTIVES To study clinico-epidemiological and therapeutic aspects of sporotrichosis in our clinic. METHODS We retrospectively analyzed medical records of 152 (M:F 52:100) patients with cutaneous sporotrichosis managed during 2010-2019. RESULTS All patients were involved in agricultural activities, and 63.2% were aged 21-60 years. Women outnumbered men by nearly two times. Fixed and lymphocutaneous sporotrichosis occurred in 54.6% and 43.4% patients, respectively. Only 2% of patients had multifocal sporotrichosis. Only 48% of patients imputed their disease to prior injuries. Extremities, upper in 53.9% and lower in 21% of patients, were mostly involved. Scrotum involvement in one patient was unusual. A mixed inflammatory infiltrate in 38.7%, chronic granuloma formation in 35%, and presence of spores in 48.9% biopsies was noted. S. schenckii grew on Sabouraud's dextrose agar in 40.2% of cases. Treatment with saturated solution of potassium iodide was curative in 76.8% patients, and lesions healed in 2-9 months (average 5.2 months). Metallic taste was experienced by 42.9% of patients. Itraconazole therapy was safe and effective in seven patients, and the response was better when combined with SSKI compared to either drug used alone. CONCLUSION Cutaneous sporotrichosis mostly affects persons during active years of life. The injuries predisposing to infection are mostly forgotten. Both fixed and lymphocutaneous sporotrichosis involving extremities remain common forms. SSKI alone or in combination with itraconazole is safe and effective treatment. Itraconazole is preferable in patients having preexisting hypothyroidism or intolerance to SSKI.
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Affiliation(s)
- Reena Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), India
| | - Pushpinder Singh Chauhan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), India
| | - Karaninder S Mehta
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), India
| | - Anuj Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), India
| | - Jyotshna Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), India
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Chauhan PS, Sharma H, Dhattarwal N, Mahajan VK, Mehta KS, Sharma A, Sharma R, Verma YR, Chandel M. Characteristics of Vitiligo in Children and Adolescents. Skinmed 2020; 18:278-285. [PMID: 33160437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Vitiligo in children and adolescents displays some distinct features, which may affect its clinical course, therapeutic outcome, and prognosis. We studied 579 children and adolescents with vitiligo, comprising 275 (47.5%) boys and 304 (52.5%) girls (male:female ratio [m:f], 1:1.1) aged between 2 and 19 years (mean ± SD 11.13 ± 4.23 years). The majority of children (301, 52%) were aged >5-12 years, and 221 (38.2%) were adolescents; onset of vitiligo in the above groups occurred between the ages of 2 and 19 years (mean ± SD 9.18 ± 4.08 years). The majority of patients (337, 58.2%) had developed vitiligo between 5 and 12 years of age, and 332 (57.4%) patients had a medical consultation within 1 year of the onset of the disease. The involvement of up to 10% of body surface area in 569 (98.3%) patients, generalized vitiligo in 328 (56.7%) patients, and focal vitiligo in 158 (27.3%) patients were the major presentations. Only 150 (15.9%) patients had family members affected by vitiligo, and associated systemic disorders, predominately thyroid abnormalities, occurred in three (0.5%) patients. Vitiligo was more frequent in children aged 5-12 years, and it affected girls with a slight preponderance, commonly presenting as generalized vitiligo and focal/localized vitiligo. Patients with a family history of vitiligo had an earlier onset but without a statistically significant difference. Local trauma is an important trigger, and screening for thyroid disorders appears important.
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Affiliation(s)
- Pushpinder Singh Chauhan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Hitender Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Niharika Dhattarwal
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India;
| | - Karaninder S Mehta
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Reena Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Yog Raj Verma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Monika Chandel
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Vashist S, Mahajan VK, Mehta KS, Chauhan PS, Yadav RS, Sharma SB, Sharma V, Sharma A, Chowdhary B, Kumar P. Association of Psoriasis with Autoimmune Disorders: Results of a Pilot Study. Indian Dermatol Online J 2020; 11:753-759. [PMID: 33235841 PMCID: PMC7678535 DOI: 10.4103/idoj.idoj_648_19] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 02/11/2020] [Accepted: 06/05/2020] [Indexed: 01/10/2023] [Imported: 10/16/2023] Open
Abstract
BACKGROUND Association of psoriasis with other autoimmune diseases remains an ongoing research subject. OBJECTIVES To investigate the association of psoriasis with other autoimmune disorders. MATERIALS AND METHODS We studied 80 (M: F 57:23) psoriasis patients aged 13-75 years for concurrent autoimmune disorders. After clinical examination, hemogram, fasting blood sugar, HbA1c, thyroid function tests, anti-TPO antibody, rheumatoid factor, anti-tTG antibody, anti-CCP antibody, ANA, anti-dsDNA antibody, anti-Ro antibody, and fecal calprotectin were estimated. RESULTS Mild-to-moderate and severe psoriasis was present in 86.3% and 13.8% patients, respectively. Psoriatic arthritis was present in 3.8% patients, all of whom also had severe psoriasis. Only 37 (46.3%) patients had clinical and/or sero-abnormality suggestive of autoimmune disorders; vitiligo in 3.8%, type-1 diabetes mellitus (DM) in 1.3%, and type-2 DM in 6.3% patients. Sero-positivity reflecting subclinical autoimmunity was noted for anti-CCP antibodies (in 2.5%), rheumatoid factor (in 2.5%), hypo- or hyper-thyroidism (in 8.8%), anti-TPO antibodies (in 5.0%), anti-tTG antibody (in 1.3%), ANA (in 5.0%), anti-dsDNA antibody (in 2.5%), and anti-Ro antibody in 11.3% patients. Elevated fecal calprotectin levels suggestive of inflammatory bowel disease (IBD) occurred in 11.2% of 27 patients. Multiple abnormalities happened in 2.5% patients. CONCLUSION Apparently psoriasis patients seem to have a predilection for other autoimmune disorders particularly for vitiligo, diabetes mellitus, autoimmune thyroiditis, rheumatoid arthritis, and IBD. However, association between psoriasis and other autoimmune disorders at best remains tenuous for want of strong evidence. Nevertheless, screening for them will improve overall management of these patients. Cross-sectional study design and small number of study subjects remain important limitations.
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Affiliation(s)
- Sanket Vashist
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vikram K. Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Karaninder S. Mehta
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Pushpinder S. Chauhan
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Rajinder S. Yadav
- Department of Biochemistry, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Satya Bhushan Sharma
- Department of Biochemistry, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vikas Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Bhumika Chowdhary
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Prabal Kumar
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Mahajan VK, Verma YR, Mehta KS, Chauhan PS, Sharma R, Sharma A, Sharma H, Rana A. Adults with a more extensive body involvement, moderate to extremely severe vitiligo and a prolonged clinical course have an early onset in childhood in addition to other prognostic factors as compared to individuals with later-onset vitiligo. Australas J Dermatol 2020; 62:e24-e28. [PMID: 32812240 DOI: 10.1111/ajd.13417] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 06/15/2020] [Accepted: 06/29/2020] [Indexed: 01/19/2023]
Abstract
BACKGROUND The extent and disease severity, duration and other associated prognostic cofactors in vitiligo in adults may vary with the age of onset (before or after 10 years of age). OBJECTIVES To compare extent and disease severity, duration and other cofactors in adults with early-onset and late-onset vitiligo. METHODS The medical records of 408 (M:F 1:1.1) adults aged 20-75 years diagnosed with vitiligo between January 2016 and December 2019 were examined retrospectively. The extent and severity of vitiligo were defined. Characteristics of vitiligo with early onset and late onset were compared statistically and odds ratios calculated for risk assessment. RESULTS 31 (7.6%, M:F 1:2.4) patients had early-onset vitiligo, and 377 (92.4%, M:F 0.8:1) patients had later-onset vitiligo. Compared to late onset, patients with early-onset vitiligo had a significant number of males (71% vs 45.9%), higher percentages of body surface area involvement and moderate to extremely severe disease (29% vs 10.6%), longer duration of disease (41.9% vs 9%), Koebner's phenomenon (48.4% vs 15.6%) and halo nevus (9.7% vs 1.9%). Differences between the two groups were not significant for types of vitiligo, family history of vitiligo and presence of cutaneous and systemic/autoimmune diseases. CONCLUSION The adults, males in particular, with generalised vitiligo (>10% BSA involvement) appear to have an early onset and a prolonged clinical course. The presence of Koebner's phenomenon and halo nevus in patients with early-onset vitiligo was other poor prognostic factors compared to patients with late-onset vitiligo. The retrospective, hospital-based cross-sectional design and small sample size for stratification remain major limitations.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Yog Raj Verma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Karaninder S Mehta
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Pushpinder Singh Chauhan
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Reena Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Hitender Sharma
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Ashwani Rana
- Department of Dermatology, Venereology & Leprosy, Dr. Rajendra Prasad Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Vashist S, Rana A, Mahajan VK. Transient Symptomatic Zinc Deficiency in a Breastfed Infant Associated with Low Zinc Levels in Maternal Serum and Breast Milk Improving after Zinc Supplementation: An Uncommon Phenotype? Indian Dermatol Online J 2020; 11:623-626. [PMID: 32832457 PMCID: PMC7413470 DOI: 10.4103/idoj.idoj_386_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 09/17/2019] [Accepted: 11/08/2019] [Indexed: 01/19/2023] [Imported: 10/16/2023] Open
Abstract
Acrodermatitis enteropathica (AE) is a rare, autosomal-recessive disorder of neonatal zinc deficiency due to SLC39A4 (intestinal zinc transporter, Zip4) gene mutation with onset after weaning while breastfeeding during this period will be protective. Transient symptomatic zinc deficiency is also acquired rarely in breastfed infants with increased zinc requirements and/or inadequate concentration of zinc in breast milk. The nursing mothers of transient symptomatic zinc deficiency infants show SLC30A2 (mammary epithelial zinc transporter, ZnT-2) gene mutation and abnormally low zinc levels in the breast milk despite normal serum zinc levels, which do not improve after zinc supplementation. A 2-month-old breastfed male infant had AE-like clinical features of zinc deficiency for two weeks. His symptoms and low serum zinc levels improved rapidly after zinc supplementation. The mother also had low serum and breast milk zinc concentration and both improved after oral zinc therapy indicating a non-heritable phenotype. The relevant literature is reviewed and significance of dietary zinc supplementation during pregnancy/lactation is emphasized.
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Affiliation(s)
- Sanket Vashist
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, India
| | - Ashwani Rana
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, India
| | - Vikram K. Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, India
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Dhattarwal N, Mahajan VK, Mehta KS, Chauhan PS, Yadav RS, Sharma SB, Sharma A, Sharma R, Rana A, Sondhi M. The association of anti-gliadin and anti-transglutaminase antibodies and chronic plaque psoriasis in Indian patients: Preliminary results of a descriptive cross-sectional study. Australas J Dermatol 2020; 61:e378-e382. [PMID: 32397002 DOI: 10.1111/ajd.13308] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 03/20/2020] [Accepted: 03/30/2020] [Indexed: 01/19/2023]
Abstract
BACKGROUND Gluten sensitivity among psoriasis patients and its association with gender, age, disease duration and severity of psoriasis are under studied in Indians. OBJECTIVE To examine association among serum levels of anti-tTG and anti-gliadin antibodies and clinical features including gender, age, duration and severity of psoriasis. METHODS Serum levels of anti-transglutaminase and anti-gliadin antibodies were measured quantitatively in 80 (M:F 57:23) psoriasis patients aged 15 to 83 years and matched healthy subjects. RESULTS Forty-five (56.3%) patients were aged ≥41years, duration of disease was >5years in 43(53.8%) patients, and 22 (27.5%) patients had moderate-to-severe psoriasis. Two (2.5%) patients had arthritis and elevated serum anti-gliadin antibody. Significantly more patients than controls had elevated serum anti-gliadin antibody (67.5% vs. 2.5%) and anti-transglutaminase antibody levels (62.5% vs. 0%). Two patients, each with mild and moderate-to-severe psoriasis, had highly elevated serum anti-gliadin antibody and symptoms akin to coeliac disease. Except for a longer duration of psoriasis in patients with elevated anti-gliadin antibodies, there was no statistically significant difference in gender, age, and severity of psoriasis when compared with patients having normal levels. CONCLUSION Significant elevation of serum anti-transglutaminase and anti-gliadin antibodies levels is noted in psoriasis patients reflecting a possible link. However, results need careful interpretation for any significance of gluten sensitivity in pathogenesis of psoriasis/arthritis or as a stand-alone risk factor for chronicity/severity of psoriasis or whether gluten-free diet will be ameliorating. Small number of subjects, cross-sectional study design, lack of pathological/endoscopic diagnosis and follow-up are study limitations.
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Affiliation(s)
- Niharika Dhattarwal
- Departments of, Department of, Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra, India
| | - Vikram K Mahajan
- Departments of, Department of, Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra, India
| | - Karaninder S Mehta
- Departments of, Department of, Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra, India
| | - Pushpinder S Chauhan
- Departments of, Department of, Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra, India
| | - Rajinder S Yadav
- Department of, Biochemistry, Dr. R. P. Govt. Medical College, Kangra, India
| | | | - Anuj Sharma
- Departments of, Department of, Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra, India
| | - Reena Sharma
- Departments of, Department of, Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra, India
| | - Ashwani Rana
- Departments of, Department of, Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra, India
| | - Megha Sondhi
- Departments of, Department of, Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra, India
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Chowdhary B, Mahajan VK, Mehta KS, Chauhan PS, Sharma V, Sharma A, Vashist S, Kumar P. Therapeutic efficacy and safety of oral tranexamic acid 250 mg once a day versus 500 mg twice a day: a comparative study. Arch Dermatol Res 2020; 313:109-117. [PMID: 32356007 DOI: 10.1007/s00403-020-02078-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 04/02/2020] [Accepted: 04/17/2020] [Indexed: 01/19/2023]
Abstract
Oral tranexamic acid (TXA) 250 mg twice daily has been used effectively for 4 weeks to 6 months to treat melasma. As relapses are frequent on discontinuation, a minimum effective dose of TXA that can be used safely for long time remains unknown. We compared the efficacy of oral TXA 250 mg once daily and 500 mg twice daily given for 16 weeks in 132 (m:f 23:109) adults with melasma. 42 patients in Group-A (TXA 250 mg/d) and 46 patients in Group-B (TXA 500 mg twice/d) completed the study. They were followed up at 4-week interval for percentage reduction in baseline Melasma Area Severity Index (MASI) and at 24 and 28 weeks for relapse. Therapeutic response, for both as per-protocol and intention-to-treat analysis, was scored as very good (> 75% reduction), good (51-75% reduction), moderate (25-50% reduction), mild (< 25% reduction) or no improvement. Reduction in mean MASI score at 4 weeks was not statistically significant in Group-A but it decreased significantly 8 weeks onwards and was comparable with that in Group-B. The relapse rate was higher in Group-B (10.8%) than Group-A (4.7%) at the end of 28 weeks. Oligomenorrhoea and abdominal discomfort in few patients did not necessitate treatment discontinuation. TXA 500 mg twice daily showed early reduction in mean MASI score compared to 250 mg given once daily with comparable safety and therapeutic efficacy at 16 weeks. Open-label cross-sectional design, no control arm, small number of patients in each group, MASI score being subjective assessment tool, short duration of treatment and follow-up are study limitations.
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Affiliation(s)
- Bhumika Chowdhary
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), 176001, Himachal Pradesh, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), 176001, Himachal Pradesh, India.
| | - Karaninder S Mehta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), 176001, Himachal Pradesh, India
| | - Pushpinder S Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), 176001, Himachal Pradesh, India
| | - Vikas Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), 176001, Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), 176001, Himachal Pradesh, India
| | - Sanket Vashist
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), 176001, Himachal Pradesh, India
| | - Prabal Kumar
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), 176001, Himachal Pradesh, India
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Mahajan V, Kumar P, Chowdhary B. Thick, adherent, asbestos-like and overlapping scales encircling the tufts of hair shafts in a 13-year-old girl. Indian Dermatol Online J 2020; 11:866-868. [PMID: 33235874 PMCID: PMC7678523 DOI: 10.4103/idoj.idoj_278_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 08/24/2019] [Accepted: 10/07/2019] [Indexed: 11/25/2022] [Imported: 10/16/2023] Open
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Mahajan V, Rana A, Chauhan P, Mehta K, Sharma S, Sharma A, Sharma R. The association of thyroid dysfunction with chronic plaque psoriasis: A hospital-based retrospective descriptive observational study. Indian Dermatol Online J 2020; 11:771-776. [PMID: 33235844 PMCID: PMC7678532 DOI: 10.4103/idoj.idoj_432_19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 10/11/2019] [Accepted: 11/26/2019] [Indexed: 01/10/2023] [Imported: 10/16/2023] Open
Abstract
Background: Associations among thyroid dysfunction, thyroid autoimmunity, and clinical features including age, gender, disease duration, and severity of psoriasis is less studied. Objectives: To study frequency of thyroid dysfunction and thyroid autoimmunity and examine association among thyroid dysfunction, thyroid autoimmunity, and clinical features including gender, age, duration, and severity of psoriasis. Material and Methods: The medical records of 290 (m:f 2.15:1) patients aged 13–75 years with plaque psoriasis were analyzed for thyroid dysfunction and thyroid autoimmunity. Thyroid dysfunction was defined as 10% variation in any thyroid hormone levels. Thyroid autoimmunity was diagnosed from presence of antithyroid peroxide (anti-TPO) antibodies. Results: The majority, 57.9% patients, was aged ≥41 years (Type-2 psoriasis) and duration of disease was <5 years in 58.6% patients. Mild and moderate to severe psoriasis was present in 58.3% and 41.7% patients, respectively. Deranged thyroid functions were present in 29 (10%) patients. Hypothyroidism and hyperthyroidism occurred in 5.4% and 2.7% patients, respectively. Anti-TPO antibodies were observed in 13.5% patients; 11had hypothyroidism. There was no statistically significant difference in gender, age, duration, and severity of psoriasis when compared with patients having normal thyroid function tests. Conclusion: The study suggests possible thyroid dysregulation and thyroid autoimmunity in psoriasis but results need careful interpretation and clinical application. Their significance as standalone risk factor for the chronicity, severity, and relapses in psoriasis or whether thyroid hormone replacement or antithyroid drugs become a useful therapeutic option remains tenuous at best for need of more robust evidence. Retrospective, observational, cross-sectional study design, small number of patients, and lack of controls remain major limitations.
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Chauhan S, Mahajan VK, Mehta KS, Yadav RS, Chauhan PS, Bhushan S, Sharma V, Sharma A, Wadhwa D, Sharma A. Clinicoepidemiologic Features of Chronic Spontaneous Urticaria in Patients with Elevated Plasma D-Dimer Levels versus those without It: A Case-Control Cross-Sectional Study of 100 Indian Patients. Indian Dermatol Online J 2019; 10:632-638. [PMID: 32195199 PMCID: PMC6859760 DOI: 10.4103/idoj.idoj_505_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] [Imported: 10/16/2023] Open
Abstract
Background Activated coagulation cascade is implicated in urticaria pathogenesis marked by high plasma D-dimer, a marker of fibrinolysis, levels correlating with high urticaria activity score (UAS) and poor therapeutic outcome. Methods Quantitative plasma D-dimer levels and coagulation parameters in 100 (male:female ratio 1:3) Indian patients with chronic spontaneous urticaria and age- and gender-matched healthy controls were compared. The clinicoepidemiologic features of chronic urticaria were then compared among patients with normal (≤0.2 mg/L) and elevated (≥0.3 mg/L) plasma D-dimer levels. Results Plasma D-dimer in 23% patients and 4% controls and prothrombin time and activated partial thromboplastin time in 63% and 5% patients, respectively, were significantly higher compared with 58% and 1% of controls, respectively. About 18 of 72 (25%) patients with high UAS of ≥16-42 were compared with 5 of 28 (17.8%) patients with UAS7 of ≤15. Patients with elevated plasma D-dimer levels had significantly more systemic symptoms (86.9% vs. 81.8%) compared with patients with normal plasma D-dimer levels. Conclusion A subset of patients with chronic urticaria have elevated plasma D-dimer levels and exhibit higher UAS7 and systemic symptoms that may influence long-term prognosis and therapeutic choices. Small number of patients, a cross-sectional nature of study, lack of treatment outcome measures, information on self-medication, and unavailability of specific parameters for coagulation pathway activation remain few limitations of this study.
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Affiliation(s)
- Shailja Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Karaninder S Mehta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Rajinder S Yadav
- Department of Biochemistry, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Pushpinder S Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Satya Bhushan
- Department of Biochemistry, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vikas Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Dhaarna Wadhwa
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Aditi Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Chowdhary B, Sharma A, Mahajan VK. Porokeratotic Eccrine Ostial and Dermal Duct Nevus and Porokeratotic Eccrine and Hair Follicle Nevus: Is Nomenclature "Porokeratotic Adnexal Ostial Nevus" More Appropriate? Indian Dermatol Online J 2019; 10:478-480. [PMID: 31334079 PMCID: PMC6615371 DOI: 10.4103/idoj.idoj_341_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] [Imported: 10/16/2023] Open
Affiliation(s)
- Bhumika Chowdhary
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuj Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Mahajan VK, Gupta M, Chauhan P, Mehta KS. Cloves Syndrome: A Rare Disorder of Overgrowth with Unusual Features - An Uncommon Phenotype? Indian Dermatol Online J 2019; 10:447-452. [PMID: 31334068 PMCID: PMC6615369 DOI: 10.4103/idoj.idoj_418_18] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] [Imported: 10/16/2023] Open
Abstract
CLOVES syndrome characterized by Congenital Lipomatous Overgrowth, Vascular malformations, Epidermal nevi, and Skeletal anomalies is a recently described sporadic syndrome from postzygotic activating mutations in PIK3CA. This 3-year-old boy, born to nonconsanguineous and healthy parents, had epidermal verrucous nevus, lower limb length discrepancy and bilateral genuvalgum, anterior abdominal wall lipomatous mass, central beaking of L2 and L3, and fibrous dysplasia of the left frontal bone. Ocular and dental abnormalities (ptosis, esotropia, delayed canine eruption, dental hypoplasia), ipsilateral asymmetrical deformity of skull, and large left cerebral hemisphere with mild ipsilateral ventriculomegaly were peculiar to him denoting an uncommon phenotype. The parents did not consent for magnetic resonance imaging and genetic studies because of financial constraints. The CLOVES syndrome has emerged as an uncommon yet distinct clinical entity with some phenotypic variations. Its diagnosis is usually from cutaneous, truncal, spinal, and foot anomalies in clinical and radioimaging studies. Proteus syndrome remains the major differential.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, India
| | - Mrinal Gupta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, India
| | - Pushpinder Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, India
| | - Karaninder S Mehta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, India
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Manvi S, Mahajan VK, Mehta KS, Yadav RS, Bhushan S, Chauhan PS. Psoriasis and Co-morbidities: Is Hyperhomocystienemia the Common Link? J Assoc Physicians India 2019; 67:29-32. [PMID: 31309792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND Hyperhomocystienemia is a plausible common link between psoriasis and associated co-morbidities. AIM To assess and compare serum homocystiene levels in 160(M:F 94:66) patients aged 18-70 years with chronic plaque psoriasis of varying severity with or without metabolic syndrome, cardiovascular and thyroid disorders and controls. The 155 controls (M:F 97:58) were healthy volunteers aged between 18 and 66 years. RESULTS Overall, 123 (76.9%) psoriasis patients with or without co-morbidities and 87 (56.1%) controls had elevated serum homocystiene levels; 23.48±14.37 and 18.74±12.59 (mean±SD) µmol/L, respectively. Eighty-one (58%) patients had associated co-morbidities with mean serum homocystiene levels of 22.65±13.70 µmol/L.The difference between psoriasis patients with or without comorbidities and controls was statistically significant. CONCLUSIONS Hyperhomocystienemia in psoriasis patients with or without comorbidities versus healthy controls suggests its possible dysregulation in psoriasis. The significance of hyperhomocystienemia as an independent risk factor for cardiovascular or other comorbidities in psoriasis patients remains tenuous at best. Well-designed studies will perhaps resolve this issue.
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Affiliation(s)
- Sujaya Manvi
- Resident, Dr. R.P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh
| | - Vikram K Mahajan
- Prof., Dr. R.P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh; *Corresponding Author
| | - Karaninder S Mehta
- Assoc. Prof., Dr. R.P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh
| | - R S Yadav
- Prof., Dr. R.P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh
| | - Satya Bhushan
- Asst. Prof., Departments of Dermatology, Venereology & Leprosy and Biochemistry, Dr. R.P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh
| | - Pushpinder S Chauhan
- Asst. Prof., Departments of Dermatology, Venereology & Leprosy and Biochemistry, Dr. R.P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh
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Wadhwa D, Mahajan VK, Mehta KS, Chauhan PS, Yadav RS, Bhushan S, Sharma V, Sharma A, Sharma A, Chauhan S. Malondialdehyde, lipoprotein-a, lipoprotein ratios, comprehensive lipid tetrad index and atherogenic index as surrogate markers for cardiovascular disease in patients with psoriasis: a case–control study. Arch Dermatol Res 2019; 311:287-297. [PMID: 30830310 DOI: 10.1007/s00403-019-01896-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 02/12/2019] [Accepted: 02/14/2019] [Indexed: 01/10/2023]
Affiliation(s)
- Dhaarna Wadhwa
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. GovKangrat. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. GovKangrat. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India.
| | - Karaninder S Mehta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. GovKangrat. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
| | - Pushpinder S Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. GovKangrat. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
| | - Rajinder S Yadav
- Department of Biochemistry, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
| | - Satya Bhushan
- Department of Biochemistry, Dr. R. P. Govt. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
| | - Vikas Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. GovKangrat. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
| | - Anuj Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. GovKangrat. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
| | - Aditi Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. GovKangrat. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
| | - Shailja Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. GovKangrat. Medical College, Kangra, (Tanda), Himachal Pradesh, 176001, India
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Abstract
The ridged skin of the palms and soles has several unique features: (i) presence of dermatoglyphics created by alternating ridges and grooves forming a unique pattern, (ii) presence of the highest density of eccrine sweat glands and absence of pilosebaceous units, and (iii) differential expression of keratins compared to the glabrous skin. These features explain the preferential localization of palmoplantar keratoderma (PPK) and several of its characteristic clinical features. PPK develops as a compensatory hyperproliferation of the epidermis and excessive production of stratum corneum in response to altered cornification of the palmoplantar skin due to mutations in the genes encoding several of the proteins involved in it. PPK can manifest as diffuse, focal, striate, or punctate forms per se or as a feature of several dermatological or systemic diseases. There is a wide genetic and phenotypic heterogeneity in hereditary PPK, due to which reaching an accurate diagnosis only on the basis of clinical features may be sometimes challenging for the clinicians in the absence of molecular studies. Nevertheless, recognizing the clinical patterns of keratoderma, extent of involvement, degree of mutilation, and associated appendageal and systemic involvement may help in delineating different forms. Molecular studies, despite high cost, are imperative for accurate classification, recognizing clinical patterns in resource poor settings is important for appropriate diagnosis, genetic counseling, and management. This review intends to develop a practical approach for clinical diagnosis of different types of hereditary PPK with reasonable accuracy.
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Affiliation(s)
- Tanvi Dev
- Department of Dermatology, All India Institute of Medical Sciences, New Delhi, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Gomathy Sethuraman
- Department of Dermatology, All India Institute of Medical Sciences, New Delhi, India
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Mahajan V, Singh Mehta K, Chauhan P, Chauhan S, Sharma V, Rawat R. Evaluation of efficacy and safety of intralesional bleomycin in the treatment of common warts: Results of a pilot study. Indian J Dermatol Venereol Leprol 2019; 85:397-404. [PMID: 29956682 DOI: 10.4103/ijdvl.ijdvl_519_17] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Sharma A, Mahajan VK, Mehta KS, Chauhan PS, Sharma V, Sharma A, Wadhwa D, Chauhan S. Pesticide contact dermatitis in agricultural workers of Himachal Pradesh (India). Contact Dermatitis 2018; 79:213-217. [PMID: 29974480 DOI: 10.1111/cod.13049] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Revised: 04/25/2018] [Accepted: 05/16/2018] [Indexed: 01/19/2023]
Affiliation(s)
- Aditi Sharma
- Department of Dermatology, Venereology & Leprosy; Dr R. P. Government Medical College; Kangra (Tanda) H.P. India
| | - Vikram K. Mahajan
- Department of Dermatology, Venereology & Leprosy; Dr R. P. Government Medical College; Kangra (Tanda) H.P. India
| | - Karaninder S. Mehta
- Department of Dermatology, Venereology & Leprosy; Dr R. P. Government Medical College; Kangra (Tanda) H.P. India
| | - Pushpinder S. Chauhan
- Department of Dermatology, Venereology & Leprosy; Dr R. P. Government Medical College; Kangra (Tanda) H.P. India
| | - Vikas Sharma
- Department of Dermatology, Venereology & Leprosy; Dr R. P. Government Medical College; Kangra (Tanda) H.P. India
| | - Anuj Sharma
- Department of Dermatology, Venereology & Leprosy; Dr R. P. Government Medical College; Kangra (Tanda) H.P. India
| | - Dhaarna Wadhwa
- Department of Dermatology, Venereology & Leprosy; Dr R. P. Government Medical College; Kangra (Tanda) H.P. India
| | - Shailja Chauhan
- Department of Dermatology, Venereology & Leprosy; Dr R. P. Government Medical College; Kangra (Tanda) H.P. India
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Kohli S, Mahajan VK, Rana BS, Mehta KS, Raina RK, Chauhan PS, Sharma V, Rawat R. Clinicoepidemiologic Features of Chronic Urticaria in Patients with versus without Subclinical Helicobacter pylori Infection: A Cross-Sectional Study of 150 Patients. Int Arch Allergy Immunol 2018; 175:114-120. [PMID: 29346794 DOI: 10.1159/000485893] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Accepted: 11/30/2017] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND The Helicobacter pylori infection is linked to chronic urticaria in nearly 60% of patients. We studied clinicoepidemiologic features in patients with chronic urticaria with and without H. pylori infection. METHODS Endoscopic antral biopsy for the rapid urease test (RUT) and histopathology, and serum IgG ELISA for H. pylori infection were performed in 150 patients (male:female ratio 1:2.4) of chronic urticaria aged 18-68 years. Clinicoepidemiologic features including age, gender, age of onset and duration, frequency and distribution of wheals, urticaria severity score, and systemic symptoms were analyzed in patients with and without H. pylori. The results of serum IgG ELISA for H. pylori were compared with 106 age- and gender-matched healthy adult controls. RESULTS The RUT in 84 patients (56%), histopathology in 76 patients (50.6%), and H. pylori IgG ELISA in 94 patients (62.6%) were positive. H. pylori IgG ELISA was positive only in 35 (33%) controls, suggesting that chronic urticaria patients were more likely to have asymptomatic H. pylori infection than normal controls. Although not statistically significant, patients with H. pylori had a higher mean urticaria severity score, number of urticaria/angioedema episodes per year, and involvement of more body sites, particularly the scalp, palms, and soles. The constitutional or gastrointestinal symptoms were statistically higher in patients with H. pylori infection than those without it. CONCLUSION A subset of chronic urticaria patients appears to have asymptomatic H. pylori infection. However, its implications in chronicity, recurrences, the severity of urticaria, other systemic manifestations, and management remains conjectural in view of 33% of controls also having positive H. pylori ELISA and the endemicity of infection in developing countries.
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Affiliation(s)
- Sakshi Kohli
- Department of Dermatology, Venereology and Leprosy, Dr. R.P. Govt. Medical College, Kangra, India
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Abstract
Background Facial hypermelanosis is a significant cause of cosmetic disfigurement, social embarrassment and psychological morbidity affecting quality of life. Objective To study clinicoepidemlogic patterns of facial hypermelanoses among men. Material and Methods Medical records of all adult males presenting with facial hypermelanoses were analyzed for this retrospective cross sectional study for demographic details, duration, cosmetic usage, sun exposure, drug intake, infections, systemic or cutaneous diseases, and family history of hypermelanotic dermatosis. Laboratory investigations and skin biopsy were performed when deemed necessary. Results These were 300 Indian men aged 18 to 74 (mean 37.35) years with 121 (40.3%) individuals aged 31-50 years. Various patterns of melasma in 230 (76.7%) patients were the major cause of facial hypermelanosis. Periorbital hypermelanosis was observed in 32 (10.7%), freckles and lentigens in 26 (8.7%), acanthosis nigricans in 12 (4%) and lichen planus pigmentosus in 10 (3.3%), pigmented cosmetic contact dermatitis in 7, and nevus of Ota in 6 persons. The 71 (30.8%) patients with melasma had a history of frequent sun exposure, 9 (3.9%) patients had systemic comorbidities. Family history of periorbital melanosis was present in 7 (21.8%), personal or family history of atopy in 5 (15.6%) patients. Acanthosis nigricans was associated with obesity in 9 (75%) of patients and with diabetes mellitus in 4 (33.3%) cases. Conclusions Melasma, periorbital hypermelanosis, acanthosis nigricans and lichen planus pigmentosus remain the predominant causes for facial hypermelanosis in men.
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Affiliation(s)
- Mrinal Gupta
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda)-176001 (Himachal Pradesh), India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda)-176001 (Himachal Pradesh), India
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Mahajan VK, Gupta S, Kohli S, Rashpa RS. Photodermatitis in a woman on antiretroviral therapy: report of a rare cutaneous adverse drug reaction of efavirenz and review of literature. Int J Dermatol 2017. [PMID: 28626988 DOI: 10.1111/ijd.13671] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Sarita Gupta
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Sakshi Kohli
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Rattan S Rashpa
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Rawat R, Mahajan VK. Peripilar keratin cysts or pseudonits: When nits are not nits! Indian J Med Res 2017; 145:700. [PMID: 28948965 PMCID: PMC5644309 DOI: 10.4103/ijmr.ijmr_2029_15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
- Ritu Rawat
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Government Medical College, Kangra, Tanda 176 001, Himachal Pradesh, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Government Medical College, Kangra, Tanda 176 001, Himachal Pradesh, India
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Mahajan VK, Raina RK, Singh S, Rashpa RS, Sood A, Chauhan PS, Mehta KS, Rawat R, Sharma V. Case Report: Histoplasmosis in Himachal Pradesh (India): An Emerging Endemic Focus. Am J Trop Med Hyg 2017; 97:1749-1756. [PMID: 29016342 DOI: 10.4269/ajtmh.17-0432] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
We describe four cases of histoplasmosis indigenous to Himachal Pradesh (India) that will be of considerable public health interest. A 48-year-old human immunodeficiency virus (HIV)-negative man with cervical and mediastinal lymphadenopathy, hepatosplenomegaly, adrenal mass, and bone marrow involvement was treated as disseminated tuberculosis without benefit. Progressive disseminated histoplasmosis was diagnosed from the fungus in smears from adrenal mass. Another 37-year-old HIV-positive man was on treatment of suspected pulmonary tuberculosis. He developed numerous erythema nodosum leprosum-like mucocutanous lesions accompanied by fever, generalized lymphadenopathy, and weight loss. Pulmonary histoplasmosis with cutaneous dissemination was diagnosed when skin lesions showed the fungus in smears, histopathology, and mycologic culture. Both were successfully treated with amphotericin B/itraconazole. Third patient, a 46-year-old HIV-negative man, had oropharyngeal lesions, cervical lymphadenopathy, intermittent fever, hepatosplenomegaly, and deteriorating general health. Progressive disseminated oropharyngeal histoplasmosis was diagnosed from the fungus in smears and mycologic cultures from oropharyngeal lesions and cervical lymph node aspirates. He died despite initiating treatment with oral itraconazole. Another 32-year-old man 3 months after roadside trauma developed a large ulcer with exuberant granulation tissue over left thigh without evidence of immunosuppression/systemic involvement. He was treated successfully with surgical excision of ulcer under amphotericin B/itraconazole coverage as primary cutaneous histoplasmosis confirmed pathologically and mycologically. A clinical suspicion remains paramount for early diagnosis of histoplasmosis particularly in a nonendemic area. Most importantly, with such diverse clinical presentation and therapeutic outcome selection of an appropriate and customized treatment schedule is a discretion the treating clinicians need to make.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Rashmi Kaul Raina
- Department of Pathology, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Suman Singh
- Department of Pathology, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Rattan Sagar Rashpa
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Anuradha Sood
- Department of Microbiology, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Pushpinder S Chauhan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Karaninder S Mehta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Ritu Rawat
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vikas Sharma
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Govt. Medical College, Kangra (Tanda), Himachal Pradesh, India
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Sharma R, Mahajan VK, Mehta KS, Chauhan PS, Rawat R, Shiny TN. Therapeutic efficacy and safety of oral tranexamic acid and that of tranexamic acid local infiltration with microinjections in patients with melasma: a comparative study. Clin Exp Dermatol 2017. [PMID: 28649780 DOI: 10.1111/ced.13164] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- R. Sharma
- Department of Dermatology, Venereology and Leprosy; Dr RP Govt Medical College; Kangra (Tanda) India
| | - V. K. Mahajan
- Department of Dermatology, Venereology and Leprosy; Dr RP Govt Medical College; Kangra (Tanda) India
| | - K. S. Mehta
- Department of Dermatology, Venereology and Leprosy; Dr RP Govt Medical College; Kangra (Tanda) India
| | - P. S. Chauhan
- Department of Dermatology, Venereology and Leprosy; Dr RP Govt Medical College; Kangra (Tanda) India
| | - R. Rawat
- Department of Dermatology, Venereology and Leprosy; Dr RP Govt Medical College; Kangra (Tanda) India
| | - T. N. Shiny
- Department of Dermatology, Venereology and Leprosy; Dr RP Govt Medical College; Kangra (Tanda) India
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Khatri G, Mahajan VK, Mehta KS, Sharma KK, Bhushan S, Chauhan PS. Serum prolactin levels in patients with psoriasis: Results of a pilot study. Indian J Med Res 2017. [PMID: 28639603 PMCID: PMC5501059 DOI: 10.4103/ijmr.ijmr_814_15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
- Gaytri Khatri
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda) 176 002, Himachal Pradesh, India
| | - Vikram K Mahajan
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda) 176 002, Himachal Pradesh, India
| | - Karaninder S Mehta
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda) 176 002, Himachal Pradesh, India
| | - Krishan Kumar Sharma
- Department of Biochemistry, Dr. R. P. Government Medical College, Kangra (Tanda) 176 002, Himachal Pradesh, India
| | - Satya Bhushan
- Department of Biochemistry, Dr. R. P. Government Medical College, Kangra (Tanda) 176 002, Himachal Pradesh, India
| | - Pushpinder S Chauhan
- Department of Dermatology, Venereology & Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda) 176 002, Himachal Pradesh, India
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Shiny TN, Mahajan VK, Mehta KS, Chauhan PS, Rawat R, Sharma R. Patch testing and cross sensitivity study of adverse cutaneous drug reactions due to anticonvulsants: A preliminary report. World J Methodol 2017; 7:25-32. [PMID: 28396847 PMCID: PMC5366936 DOI: 10.5662/wjm.v7.i1.25] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Revised: 01/21/2017] [Accepted: 03/13/2017] [Indexed: 02/06/2023] [Imported: 10/16/2023] Open
Abstract
AIM To evaluate the utility of patch test and cross-sensitivity patterns in patients with adverse cutaneous drug reactions (ACDR) from common anticonvulsants.
METHODS Twenty-four (M:F = 13:11) patients aged 18-75 years with ACDR from anticonvulsants were patch tested 3-27 mo after complete recovery using carbamazepine, phenytoin, phenobarbitone, lamotrigine, and sodium valproate in 10%, 20% and 30% conc. in pet. after informed consent. Positive reactions persisting on D3 and D4 were considered significant.
RESULTS Clinical patterns were exanthematous drug rash with or without systemic involvement (DRESS) in 18 (75%), Stevens-Johnsons syndrome/toxic epidermal necrolysis (SJS/TEN) overlap and TEN in 2 (8.3%) patients each, SJS and lichenoid drug eruption in 1 (4.2%) patient each, respectively. The implicated drugs were phenytoin in 14 (58.3%), carbamazepine in 9 (37.5%), phenobarbitone in 2 (8.3%), and lamotrigine in 1 (4.7%) patients, respectively. Twelve (50%) patients elicited positive reactions to implicated drugs; carbamazepine in 6 (50%), phenytoin alone in 4 (33.3%), phenobarbitone alone in 1 (8.3%), and both phenytoin and phenobarbitone in 1 (8.33%) patients, respectively. Cross-reactions occurred in 11 (92%) patients. Six patients with carbamazepine positive patch test reaction showed cross sensitivity with phenobarbitone, sodium valproate and/or lamotrigine. Three (75%) patients among positive phenytoin patch test reactions had cross reactions with phenobarbitone, lamotrigine, and/or valproate.
CONCLUSION Carbamazepine remains the commonest anticonvulsant causing ACDRs and cross-reactions with other anticonvulsants are possible. Drug patch testing appears useful in DRESS for drug imputability and cross-reactions established clinically.
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Mahajan VK, Raina S, Kohli S, Gupta S, Sharma S. Cognitive Impairment among Persons of Rural Background Living with Human Immunodeficiency Virus Infection on Antiretroviral Therapy: A Study from a Tertiary Care Centre of North India. J Neurosci Rural Pract 2016; 7:S131-S134. [PMID: 28163532 PMCID: PMC5244051 DOI: 10.4103/0976-3147.196451] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
- Vikram K. Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra, Tanda, Himachal Pradesh, India
| | - Sunil Raina
- Department of Community Medicine, Dr. R. P. Government Medical College, Kangra, Tanda, Himachal Pradesh, India
| | - Sakshi Kohli
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra, Tanda, Himachal Pradesh, India
| | - Sarita Gupta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra, Tanda, Himachal Pradesh, India
| | - Shailja Sharma
- Department of Community Medicine, Dr. R. P. Government Medical College, Kangra, Tanda, Himachal Pradesh, India
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Abstract
A 32-year-old male presented to Dermatology outpatient Department with complaints of a single nonhealing ulcer on his right thigh. This lesion was there for the last 1 months. It had begun as a small nodule and increased up to the present size of 3 cm with an oozing and ulcerated surface and thickened everted margins. The systemic investigations were normal which included hemogram, biochemistry, including liver and renal function tests, chest X-ray, ultrasonography of abdomen, computed tomography of the thorax, and abdomen. Skin biopsy revealed multiple rounds to oval spores with surrounding halo intracellularly as well as extracellularly. A diagnosis of deep fungal infection as histoplasmosis was made and confirmed on culture.
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Affiliation(s)
- Rashmi Kaul Raina
- Department of Pathology, Dr. Rajendra Prasad Government Medical College, Tanda, Himachal Pradesh, India
| | - Vikram Mahajan
- Department of Dermatology, Dr. Rajendra Prasad Government Medical College, Tanda, Himachal Pradesh, India
| | - Anuradha Sood
- Department of Microbiology, Dr. Rajendra Prasad Government Medical College, Tanda, Himachal Pradesh, India
| | - Sharma Saurabh
- Department of Pathology, Dr. Rajendra Prasad Government Medical College, Tanda, Himachal Pradesh, India
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Abstract
A 53-year-old man developed urticarial vasculitis following ingestion of telmisartan and hydrochlorothiazide combination for hypertension. Treatment with prednisolone and cetirizine was curative, but his lesions recurred when he continued telmisartan and hydrochlorothiazide against medical advice. Re-challenge with the same doses of telmisartan precipitated similar lesions with telmisartan and not with hydrochlorothiazide. This uncommon cutaneous adverse reaction of angiotensin II receptor blockers has implication for the clinicians as more such cases may become apparent with their wider use than in premarketing studies.
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Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Ravinder Singh
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Mrinal Gupta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Rashmi Raina
- Department of Pathology, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
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Agarwal S, Kaur G, Randhawa R, Mahajan V, Bansal R, Changotra H. Liver X Receptor-α polymorphisms (rs11039155 and rs2279238) are associated with susceptibility to vitiligo. Meta Gene 2016; 8:33-6. [PMID: 27014589 PMCID: PMC4792900 DOI: 10.1016/j.mgene.2016.02.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 02/07/2016] [Accepted: 02/08/2016] [Indexed: 12/22/2022] [Imported: 10/16/2023] Open
Abstract
Vitiligo is a complex genetic skin depigmentation disorder caused by the destruction of melanocyte from the lesional site. Liver X Receptor-α (LXR-α) expression is upregulated in the melanocytes from perilesional skin as compared to the normal skin of vitiligo patient suggesting its involvement in vitiligo pathogenesis. Polymorphisms in LXR-α have been associated with several diseases including cardiovascular disease, polycystic ovary syndrome, cancer, inflammatory bowel disease and diabetes. In this study, for the first time, we have investigated the association of LXR-α gene polymorphisms and risk of vitiligo. Sixty six vitiligo patients and 75 matched healthy control subjects who did not have any history of vitiligo or any other autoimmune disorder were recruited. The DNA isolated from patients and healthy controls was genotyped by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) for both rs11039155 (- 6 G > A) and rs2279238 (+ 1257 C > T) variants. Our data suggest significant association between the LXR-α gene polymorphisms and vitiligo susceptibility (rs11039155: odds ratio (OR) = 1.99, 95% CI = 1.07-3.71, p = 0.03; rs2279238: OR = 1.70, 95% CI = 1.06-2.73, p = 0.027). Our results provide an evidence that the LXR-α - 6A and + 1257T alleles contribute to risk of vitiligo in North Indian population and highlight the importance of this gene in the vitiligo pathogenesis.
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Affiliation(s)
- Silky Agarwal
- Department of Biotechnology and Bioinformatics, Jaypee University of Information Technology, Waknaghat, Solan 173 234, Himachal Pradesh, India
| | - Gurjinder Kaur
- Department of Biotechnology and Bioinformatics, Jaypee University of Information Technology, Waknaghat, Solan 173 234, Himachal Pradesh, India
| | - Rohit Randhawa
- Department of Biotechnology and Bioinformatics, Jaypee University of Information Technology, Waknaghat, Solan 173 234, Himachal Pradesh, India
| | - Vikram Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. Rajendra Prasad Government Medical College Kangra, Tanda 176 001, Himachal Pradesh, India
| | - Rohit Bansal
- Dr. Bansal Skin Laser Center Clinic, Board Chowk, Nac Manimajra, Chandigarh 160 002, India
| | - Harish Changotra
- Department of Biotechnology and Bioinformatics, Jaypee University of Information Technology, Waknaghat, Solan 173 234, Himachal Pradesh, India
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Mahajan VK. Psoriasis treatment: Unconventional and non-standard modalities in the era of biologics. World J Dermatol 2016; 5:17-51. [DOI: 10.5314/wjd.v5.i1.17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2015] [Revised: 10/25/2015] [Accepted: 12/18/2015] [Indexed: 02/06/2023] [Imported: 10/16/2023] Open
Abstract
Psoriasis is a potentially debilitating inflammatory dermatosis affecting 0.2%-4.8% of the population worldwide causing a significant occupational, personal or psychosocial morbidity to these patients for life. The basic aim of psoriasis therapy is to control the disease to maximum possible extent and improve the patient’s quality of life. Management of triggers for flare-ups, lifestyle modifications, and dietary supplements are often recommended. Intermittent or rotational therapy with frequent alterations in treatment options is usually needed to reduce toxicity of anti-psoriatic drugs in the absence of safer alternatives. Currently, several biological agents categorized as either T-cell targeted (e.g., Alefacept, Efalizumab) or cytokine modulating (e.g., Adalimumab, Infliximab, Etanercept) are available for treating severe psoriasis. However, their high cost is often precluding for most patients. The usefulness of systemic (methotrexate, cyclosporine, acitretin or several other therapeutic agents) or topical (tar, anthralin, corticosteroids or calcipotriol ointments, phototherapy with or without psoralens) therapies has been well established for the management of psoriasis. The literature is also replete with benefits of less used non-standard and unconventional treatment modalities (hydroxycarbamide, azathioprine, leflunomide, mycophenolate mofetil, isotretinoin, fumarates, topical calcineurin inhibitors, peroxisome proliferator-activated receptors agonists, statins, sulfasalazine, pentoxifylline, colchicine, grenz ray therapy, excimer laser, climatotherapy and balneophototherapy, peritoneal dialysis, tonsillectomy, ichthyotherapy, etc.). These can be used alternatively to treat psoriasis patients who have mild/minimal lesions, are intolerant to conventional drugs, have developed side effects or achieved recommended cumulative dose, where comorbidities pose unusual therapeutic challenges, or may be as intermittent, rotational or combination treatment alternatives.
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Mahajan VK, Jindal R. Primary cutaneous anaplastic large cell lymphoma in a child simulating primary cutaneous Hodgkin's disease. Indian J Dermatol Venereol Leprol 2016; 82:98-101. [PMID: 26728828 DOI: 10.4103/0378-6323.171643] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Vikram K Mahajan
- Department of Dermatology, Venereology and Leprosy, Indira Gandhi Medical College, Shimla, Himachal Pradesh, India
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Gupta M, Mahajan VK, Chauahn PS, Mehta KS, Rawat R, Shiny TN. Knowledge, attitude, and perception of disease among persons living with human immunodeficiency virus/acquired immuno deficiency syndrome: A study from a tertiary care center in North India. Indian J Sex Transm Dis AIDS 2016; 37. [PMID: 27890953 PMCID: PMC5111304 DOI: 10.4103/2589-0557.185500] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] [Imported: 10/16/2023] Open
Abstract
Background: Although modification of behavioral practices among human immunodeficiency virus (HIV)-affected patients is important in decreasing HIV disease transmission, the knowledge, attitude, and perception studies about HIV infection rarely include persons living with HIV/acquired immuno deficiency syndrome (AIDS). Aims: To assess knowledge, attitude, and perceptions of persons living with HIV/AIDS for the disease and other epidemiological aspects. Materials and Methods: One-hundred and fifty consecutive persons living with HIV/AIDS were enrolled for this questionnaire-based cross-sectional, descriptive study. Results: These 150 patients comprised 93 men and 57 women, aged between 14 and 78 (mean 37.13) years. The majority, 112 (74.67%) patients were between 20 and 50 years of age and 116 (77.3%) patients were either illiterate or high-school dropouts. Drivers, laborers, and self-employed comprised 69 (74.2%) patients among affected males. Only 129 (86%) respondents had heard about HIV/AIDS and knew about its heterosexual transmission. Ninety-eight (65.3%) respondents were aware of disease transmission from infected blood or needle pricks. Interestingly, 106 (70.7%) respondents were aware of the importance of using condom in preventing disease transmission. Television/radio was the most common sources of information for 135 (90%) patients. Nearly, 69% respondents disfavored disclosing their disease to friends/colleagues fearing stigmatization. Conclusions: Information, education, and communication activities are imperative to educate persons living with HIV/AIDS about life-long nature of the disease, modes of its transmission, and significance of preventive measures to bridge the gaps in their knowledge. While improvement in individual economic status, education, and health services remains highly desirable, mass media can play a pivotal role in creating awareness among masses.
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Affiliation(s)
- Mrinal Gupta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Vikram K. Mahajan
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India,Address for correspondence: Dr. Vikram K. Mahajan, Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda) - 176 001, Himachal Pradesh, India. E-mail:
| | - Pushpinder S. Chauahn
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Karainder S. Mehta
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - Ritu Rawat
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
| | - T. N. Shiny
- Department of Dermatology, Venereology and Leprosy, Dr. R. P. Government Medical College, Kangra (Tanda), Himachal Pradesh, India
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Singh R, Mahajan VK, Mehta KS, Thakur L, Chauhan PS, Gupta M, Rawat R. Profile of Rheumatological Manifestations in Leprosy in a Tertiary Care Hospital from Himachal Pradesh. Indian J Lepr 2016; 88:13-19. [PMID: 29741821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The rheumatological manifestations of leprosy occur singly or in varying combinations, particularly during lepra reactions. Despite being third most common, these remain under diagnosed and under reported. This study has been carried out to study the spectrum of rheumatological manifestations in leprosy patients. One hundred consecutive patients of leprosy presenting during January to December 2013 were studied for rheumatological manifestations. Complete hemogram, serum biochemistry, urinalysis, rheumatoid factor, ASO titer, C-reactive protein, ANA, and x-rays for hands, feet, chest and involved joints were performed. These 100 (M:F 66:34) patients aged between 16-80 years had indeterminate (2 patients), TT (4 patients), BT (26 patients), BB (2 patients), and LL leprosy (32 patients). 27 patients had rheumatological manifestations; arthritis involving large or small joints in 23 patients being the commonest. 7 of 24 patients in type-1 lepra reaction had enthesitis in 3 patients and oligoarthritis in 4 patients. Rheumatoid arthritis-like polyarthritis was noted in 19 patients with type-2 reaction. Tenosynovitis, dactylitis, bony changes were also noted. Except for one case, these features were present in patients having lepra reactions. Rheumatoid factor in 14, ANA in 15, C-reactive protein in 45 cases was positive. ASO was positive 34 cases. Symmetrical polyarthritis involving small joints of hands and feet, oligoarthritis, enthesitis and dactylitis are common in leprosy particularly with borderline leprosy, type-2 lepra reaction especially in the presence of positive RAfactor.
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