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Mahendradas P, Patil A, Kawali A, Rathinam SR. Systemic and Ophthalmic Manifestations of Chikungunya Fever. Ocul Immunol Inflamm 2024; 32:1796-1803. [PMID: 37773977 DOI: 10.1080/09273948.2023.2260464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 08/21/2023] [Accepted: 09/13/2023] [Indexed: 10/01/2023]
Abstract
PURPOSE Chikungunya is a re-emerging viral infection across the globe. The purpose of this article is to review the systemic and ophthalmic manifestations associated with chikungunya fever. METHOD A review of literature was conducted using online databases. RESULTS In this report, we have reviewed the presently available literature on uveitis caused by chikungunya and highlighted the current knowledge of its clinical manifestations, imaging features, laboratory diagnostics, and the available therapeutic modalities from the systemic and ophthalmic standpoint. CONCLUSIONS Ocular involvement in chikungunya infection may occur at the time of systemic manifestations or it may occur as a delayed presentation many weeks after the fever. Treatment relies on a supportive therapy for systemic illness. Treatment of ocular manifestation depends on the type of manifestations and usually includes a combination of topical and oral steroids.
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Affiliation(s)
| | - Aditya Patil
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | - Ankush Kawali
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
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Kawali A, Sanjay S, Mahendradas P, Shetty B. Comments on 'Presumed Post-COVID Infection Retinitis - Clinical and Tomographic Features of Retinitis as a Post-COVID Syndrome'. Ocul Immunol Inflamm 2023; 31:1311-1312. [PMID: 35914311 DOI: 10.1080/09273948.2022.2106249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 07/01/2022] [Accepted: 07/19/2022] [Indexed: 10/16/2022]
Abstract
Characteristics and course of known seasonal diseases of pre-coronavirus disease (COVID-19) pandemic era may or may not change during the pandemic. Labelling COVID-19 as a novel etiology for those seasonal diseases or considering it as coinfection is debatable. Appropriate investigations are required to rule out previously known etiologies before correlating it with COVID-19. Epidemic retinitis (ER) or post fever retinitis is one such entity with seasonal variation. Multiple seropositivity for various organisms has been reported for ER during pre-pandemic era. This may significantly increase during the pandemic as the possibility of coinfection with COVID-19 is high. In the absence of gold-standard tests to exclude previously reported causes of ER, one should not undermine the possible coinfection before considering ER as post-COVID-19 syndrome. A study of incidence and pattern of seasonal variation of ER before and during the pandemic is needed before presumptively associating it with COVID-19.
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Affiliation(s)
- Ankush Kawali
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | - Srinivasan Sanjay
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | | | - Bhujang Shetty
- Department of General Ophthalmology, Narayana Nethralaya, Bangalore, India
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Kawali A, Srinivasan S, Mishra SB, Mahendradas P, Shetty B. Epidemic retinitis during the COVID-19 pandemic. Indian J Ophthalmol 2023; 71:2779-2783. [PMID: 37417120 PMCID: PMC10491030 DOI: 10.4103/ijo.ijo_3349_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 04/17/2023] [Accepted: 05/26/2023] [Indexed: 07/08/2023] Open
Abstract
Purpose To study the impact of the novel coronavirus disease-2019 (COVID-19) pandemic on incidence, seasonal variation, clinical presentation, and disease outcome of epidemic retinitis (ER) and to compare clinical outcomes with positive and negative COVID-19 serology. Methods This is a retrospective, observational study conducted at a tertiary eye care hospital from August 2020 to June 2022. A graph of ER cases against the month of presentation was compared with the graph of the COVID-19 pandemic in the same region. Cases presented before COVID-19 vaccination, with positive COVID-19 serology (Group 1) were compared with cases with negative serology (Group 2). Results One hundred and thirty-two cases of ER were seen. The least number of cases were seen during and immediately after the peak of the pandemic (May 2021-August 2021). COVID-19 serology was positive in 13 (22 eyes)/60 (21.6%) unvaccinated cases. Along with COVID-19, positive serology for other ER etiologies was seen in 5/13 cases (38.4%). All patients received oral doxycycline with/without steroids. Groups 1 and 2 included 22 and 21 eyes of 13 cases each. Macular edema resolved in 43.6 and 32 days in groups 1 and 2, respectively. Retinitis resolved at 1 month in both groups. Corrected distant visual acuity was 20/50 and 20/70 at the presentation, which improved to 20/20 and 20/25 in groups 1 and 2, respectively. Mean and median follow-up was 6 months and 4.5 months, respectively, in both groups. No complications or recurrences were seen. Conclusion No significant impact of the COVID-19 pandemic on ER was observed.
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Affiliation(s)
- Ankush Kawali
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, Karnataka, India
| | - Sanjay Srinivasan
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, Karnataka, India
| | - Sai Bhakti Mishra
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, Karnataka, India
| | - Padmamalini Mahendradas
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, Karnataka, India
| | - Bhujang Shetty
- Department of General Ophthalmology, Narayana Nethralaya, Bangalore, Karnataka, India
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Kawali A, Mahendradas P, Sanjay S, Mishra SB, Shetty B. Epidemic retinitis during pregnancy. Indian J Ophthalmol 2023; 71:2784-2788. [PMID: 37417121 PMCID: PMC10491078 DOI: 10.4103/ijo.ijo_3169_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 04/08/2023] [Accepted: 05/22/2023] [Indexed: 07/08/2023] Open
Abstract
Purpose To study the clinical presentation and treatment outcome of epidemic retinitis (ER) during pregnancy. Methods This is a retrospective, observational chart review of pregnant patients diagnosed with ER from January 2014 to February 2023. Demographic details, month of pregnancy at the onset of ocular symptoms, history of present illness, clinical manifestations, and treatment outcomes were studied. Results In 9 years, ER was seen in 86 females, of whom 12 (13.9%) were pregnant. Twenty-one eyes of those 12 patients were studied. Most of the patients presented in the sixth month of pregnancy (range: 5-9 months, mean: 6.3 months). Physicians diagnosed viral exanthematous fever in six, typhoid in three, and suspected rickettsia in one patient. Medical termination of pregnancy (MTP) was performed in two patients before presentation. Weil-Felix test was positive in five, Brucella in one, WIDAL in three, and coronavirus disease 2019 (COVID-19) IgG and dengue IgG in one patient each. Oral antibiotics were given in five patients (two post-medical termination of pregnancy [MTP]) for the retinitis. All except four received oral steroids. Mean presenting corrected distant visual acuity (n = 21) was 20/125 (range: 20/20-20/20,000), which improved to (n = 18) 20/30 (range: 20/20-20/240). Macular edema (n = 11) resolved in 33.18 days (range: 20-50 days), and retinitis (n = 13) resolved in 58 days (range: 30-110 days). Ocular and systemic examination of newborn was possible in two and the babies were normal. Conclusion ER is seen commonly at the beginning of the third trimester. Lack of antibiotics may delay the resolution of retinitis. Ocular health needs to be assessed in larger series to conclude absence of retinal involvement in newborns.
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Affiliation(s)
- Ankush Kawali
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bengaluru, Karnataka, India
| | - Padmamalini Mahendradas
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bengaluru, Karnataka, India
| | - Srinivasan Sanjay
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bengaluru, Karnataka, India
| | - Sai Bhakti Mishra
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bengaluru, Karnataka, India
| | - Bhujang Shetty
- Department of General Ophthalmology, Narayana Nethralaya, Bengaluru, Karnataka, India
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Ayachit A, Joshi M, Ayachit G, Joshi S, Shah P. Presumed Post COVID- Infection Retinitis – Clinical and Tomographic Features of Retinitis as a Post-COVID Syndrome. Ocul Immunol Inflamm 2022:1-5. [PMID: 35404760 DOI: 10.1080/09273948.2022.2060264] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
PURPOSE To study clinical and imaging features of presumed post-COVID infection retinitis. METHOD Retrospective case series of patients presenting with retinitis lesions with evidence of recent COVID infection. Retinal findings and optical coherence tomography (OCT) features were studied at baseline and follow-ups. RESULTS Twenty-four eyes of 17 patients were included. Mean age was 36.57 ± 11.78 years. Baseline visual acuity (VA) was log MAR 0.97 ± 0.43. Fundus findings included retinitis patches (n = 24),hard exudates (n = 8), and superficial hemorrhages (n = 16). OCT features included neurosensory detachment (NSD, n = 20), hyperreflective inner layers (n = 24), acute macular neuroretinopathy (AMN, n = 8), hyperreflective foci (n = 20). At final follow-up, VA was logMAR 0.43 ± 0.27. Retinitis patches persisted in four eyes, AMN in three eyes, and NSD in five eyes. Conclusion- Post- COVID infection retinitis adds to existing literature on post COVID syndromes.
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Affiliation(s)
- Apoorva Ayachit
- Department of Vitreoretina, M. M. Joshi Eye Institute, Hubballi, India
| | - Madan Joshi
- Department of Vitreoretina, M. M. Joshi Eye Institute, Hubballi, India
| | | | - Shrinivas Joshi
- Department of Vitreoretina, M. M. Joshi Eye Institute, Hubballi, India
| | - Priya Shah
- Department of Vitreoretina, M. M. Joshi Eye Institute, Hubballi, India
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Karkhur S, Soni D. Clinical spectrum, disease course and management outcome of post-fever retinitis cases: experience from a tertiary eye institute in central India. Int Ophthalmol 2022; 42:2697-2709. [PMID: 35391586 PMCID: PMC8989109 DOI: 10.1007/s10792-022-02258-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Accepted: 03/12/2022] [Indexed: 11/28/2022]
Abstract
Purpose To report a series of five cases with retinitis following episodes of febrile illness, its evaluation, management and outcome. Method Retrospective, consecutive case series of five patients presenting with acute retinitis, following a febrile illness. Results The retinal lesions had a sudden onset with rapid evolution, preceded by a febrile episode within one month of presentation, in all cases. Extensive serology and PCR testing were non-contributory toward identifying the etiology and guiding therapy. Systemic corticosteroid therapy was effective in hastening the resolution of lesions. Conclusion Post-fever retinitis appears to be a distinct clinical form of acute hemorrhagic non-necrotizing retinitis without a uniformly identifiable cause, and some evidence pointing toward a para-infectious etiology secondary to flu-like illnesses. With an unusual morphological presentation and annual seasonal patterns in the endemic areas, it is important to differentiate this entity, from other forms of infectious retinitis, before initiating corticosteroid therapy.
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Affiliation(s)
- Samendra Karkhur
- Retina & Uveitis Service, Department of Ophthalmology, All India Institute of Medical Sciences (AIIMS) Bhopal, AIIMS Road, Saket Nagar, Bhopal, Madhya Pradesh, 462 020, India.
| | - Deepak Soni
- Retina & Uveitis Service, Department of Ophthalmology, All India Institute of Medical Sciences (AIIMS) Bhopal, AIIMS Road, Saket Nagar, Bhopal, Madhya Pradesh, 462 020, India
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Ocular Manifestations of Chikungunya Infection: A Systematic Review. Pathogens 2022; 11:pathogens11040412. [PMID: 35456087 PMCID: PMC9028588 DOI: 10.3390/pathogens11040412] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 03/26/2022] [Accepted: 03/27/2022] [Indexed: 02/04/2023] Open
Abstract
The Chikungunya virus (CHIKV) can cause long lasting symptoms and manifestations. However, there is little information on which ocular ones are most frequent following infection. We performed a systematic review (registered in the International Prospective Register of Systematic Reviews; no CRD42020171928) to establish the most frequent ocular manifestations of CHIKV infection and their associations with gender and age. Articles published until September 2020 were selected from PubMed, Scielo, Cochrane and Scopus databases. Only studies with CHIKV-infected patients and eye alterations were included. Reviews, descriptive studies, or those not investigating the human ocular manifestations of CHIKV, those with patients with other diseases and infections, abstracts and studies without relevant data were excluded. Twenty-five studies were selected for inclusion. Their risk of bias was evaluated by a modified Newcastle-Ottawa scale. The most frequent ocular symptoms of CHIKV infection included ocular pain, inflammation and reduced visual acuity, whilst conjunctivitis and optic neuritis were the most common manifestations of the disease. These occurred mostly in individuals of 42 ± 9.5 years of age and woman. The few available reports on CHIKV-induced eye manifestations highlight the need for further research in the field to gather more substantial evidence linking CHIKV infection, the eye and age/gender. Nonetheless, the data emphasizes that ocular alterations are meaningful occurrences of CHIKV infection which can substantially affect quality of life.
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Forrester JV, Mölzer C, Kuffova L. Immune Privilege Furnishes a Niche for Latent Infection. FRONTIERS IN OPHTHALMOLOGY 2022; 2:869046. [PMID: 38983514 PMCID: PMC11182092 DOI: 10.3389/fopht.2022.869046] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 02/15/2022] [Indexed: 07/11/2024]
Abstract
The microenvironment of the CNS (eye and brain) is fertile ground for infection if the barriers are breached. The result of pathogen invasion is often devastating destruction of tissues. In the eye, inflammation is broadly classified either as "infectious" (i.e. caused by infection) or "non-infectious". However, increasingly, forms of intraocular inflammation (IOI), which clinically appear to be "non-infectious" turn out to be initiated by infectious agents, suggesting that pathogens have been retained in latent or persistent form within ocular tissues and have reactivated to cause overt disease. A similar pathogenesis applies to latent infections in the brain. Not all CNS tissues provide an equally protective niche while different pathogens escape detection using different strategies. This review summarises how immune privilege (IP) in the CNS may be permissive for latent infection and allow the eye and the brain to act as a reservoir of pathogens which often remain undetected for the lifetime of the host but in states of immune deficiency may be activated to cause sight- and life-threatening inflammation.
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Affiliation(s)
- John V Forrester
- Ocular Immunology Group, Section of Infection and Immunity, Institute of Medical Sciences, University of Aberdeen, Aberdeen, United Kingdom
| | - Christine Mölzer
- Ocular Immunology Group, Section of Infection and Immunity, Institute of Medical Sciences, University of Aberdeen, Aberdeen, United Kingdom
| | - Lucia Kuffova
- Ocular Immunology Group, Section of Infection and Immunity, Institute of Medical Sciences, University of Aberdeen, Aberdeen, United Kingdom
- Eye Clinic, Aberdeen Royal Infirmary, Aberdeen, United Kingdom
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Kawali A, Sanjay S, Mahendradas P, Shetty R. "Acute Bilateral Neuroretinitis and Panuveitis in A Patient with Coronavirus Disease 2019: A Case Report"- Few Comments. Ocul Immunol Inflamm 2022; 31:671-672. [PMID: 35258394 DOI: 10.1080/09273948.2022.2039212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
During the Coronavirus Disease 2019 (COVID-19) pandemic, we have witnessed increase in number of reports of a known uveitic entity being associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Causal relation is yet to be proven for many reports. Perhaps, occurrence of a previously known region-specific endemic disease or closely resembling manifestations of a known disease in a non-endemic region during the COVID-19 pandemic might suggest a causal relationship. Epidemic retinitis (ER) or post fever retinitis is such condition with geographic variation. Occurrence of ER or ER-like manifestations in a non-endemic country during the pandemic should instigate further studies to consider SARS-CoV-2 as a causative organism.
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Affiliation(s)
- Ankush Kawali
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | - Srinivasan Sanjay
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | | | - Rohit Shetty
- Department of Cornea and Refractive Surgery, Narayana Nethralaya, Bangalore, India
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Kawali A, Sanjay S, Mahendradas P, Mohan A, Shetty B. Epidemic retinitis - Factors associated with poor visual outcomes. Indian J Ophthalmol 2022; 70:897-901. [PMID: 35225539 PMCID: PMC9114578 DOI: 10.4103/ijo.ijo_1153_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Purpose: To identify factors other than macular edema and retinitis location responsible for poor visual outcomes in epidemic retinitis (ER). Methods: A retrospective, observational, comparative study. Eyes with corrected distant visual acuity (CDVA) 20/200 or worse at resolution formed Group A. Eyes with central macular thickness (CMT) 600 μm or worse and retinitis within 1500 μm to foveal center at the presentation, but improved to CDVA 20/200 or better at the resolution formed Group B. The patient’s history, clinical presentation, imaging, and treatment outcomes were studied and the factors responsible for the final visual outcomes were compared in both groups. Results: Groups A and B included 25 eyes each. The mean CDVA at the presentation was 20/400 (range: 20/125–20000) and 20/320 (range: 20/80–20000), and mean CMT at the presentation was 948.5 μm (range: 520–1553) and 912.2 μm (range: 615–1250) in Groups A and B, respectively. All eyes except 1 (Group A) had retinitis lesions within 1500 μm of foveal center. The mean CDVA at the resolution was 20/400 (range: 20/200–20/20000) and 20/40 (range: 20/20–20/80) in Groups A and B, respectively. Older age, male gender, diabetic status, delayed presentation, poor presenting CDVA, bilaterality, presence of keratic precipitates, disk pallor, retinal thinning, and subfoveal deposits had a statistically significant association, whereas the absence of skin rash, ellipsoid zone loss, negative WIDAL, Weil-Felix test, and delayed doxycycline therapy or use of steroids without doxycycline had a statistically insignificant association with poor visual outcomes. Conclusion: Apart from presenting CMT and location of retinitis, multiple demographic, clinical, and imaging factors can be implicated for poor visual outcomes.
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Affiliation(s)
- Ankush Kawali
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, Karnataka, India
| | - Srinivasan Sanjay
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, Karnataka, India
| | - Padmamalini Mahendradas
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, Karnataka, India
| | - Ashwin Mohan
- Department of Vitreo-retina, Narayana Nethralaya, Bangalore, Karnataka, India
| | - Bhujang Shetty
- Department of General Ophthalmology, Narayana Nethralaya, Bangalore, Karnataka, India
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Shenoy P, Kohli GM, Kerketta A, Pathak P, Shetty S, Barde P, Chakma T, Sen A. Clinical profile and response to steroids in post-fever retinitis: a nine-year experience from a referral institute in the rural hinterland of Central India. Int Ophthalmol 2021; 41:4055-4063. [PMID: 34297305 DOI: 10.1007/s10792-021-01978-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 07/16/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE To describe the demographics, clinical features, and treatment outcomes with systemic steroids in eyes presenting with post-fever retinitis (PFR) from Central India. METHODS Single-center, retrospective analysis of 147 eyes of 98 PFR cases between 2011 and 2019. RESULTS Mean age of the study cohort was 33.46 ± 12.76 years, with 72 males and 26 females. The mean interval between the onset of fever and the diminution of vision was 21.10 ± 13.54 days (range 0-60 days). The number of PFR cases increased over the nine years with 89 cases (90.1%) presenting during winters. Unilateral involvement was seen in 49 cases, while 49 had bilateral involvement. Clinical characteristics included: multifocal retinitis (n = 122; 61.2%), hemorrhages (n = 132; 89.8%), disc edema (n = 57; 38.8%), anterior chamber reaction (n = 28; 19%), and vitritis (n = 103; 70.1%). Treatment included intravenous followed by oral steroids in 70 patients and oral steroids exclusively in 23; five patients denied treatment. The visual acuity improved from 1.09 ± 0.52 LogMAR to 0.29 ± 0.42 LogMAR (p < 0.05). CONCLUSION There has been an increase in the prevalence of PFR cases over the last decade with clustering during the winters. Multifocal retinitis, retinal hemorrhages, and vitritis were the most common clinical findings in our series. The retinitis resolved with improvement in vision following steroid therapy in all eyes.
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Affiliation(s)
- Pratik Shenoy
- Department of Vitreo-Retina and Uveitis. Shri Sadguru Seva Sangh Trust, Sadguru Netra Chikitsalaya, Chitrakoot, Madhya Pradesh, 210204, India
| | - Gaurav Mohan Kohli
- Department of Vitreo-Retina and Uveitis. Shri Sadguru Seva Sangh Trust, Sadguru Netra Chikitsalaya, Chitrakoot, Madhya Pradesh, 210204, India.,Hind institute of medical science, Attaria, Sitapur, Uttar pradesh, 261303, India
| | - Aarti Kerketta
- Department of Vitreo-Retina and Uveitis. Shri Sadguru Seva Sangh Trust, Sadguru Netra Chikitsalaya, Chitrakoot, Madhya Pradesh, 210204, India
| | - Parul Pathak
- Department of Vitreo-Retina and Uveitis. Shri Sadguru Seva Sangh Trust, Sadguru Netra Chikitsalaya, Chitrakoot, Madhya Pradesh, 210204, India
| | - Sachin Shetty
- Department of Vitreo-Retina and Uveitis. Shri Sadguru Seva Sangh Trust, Sadguru Netra Chikitsalaya, Chitrakoot, Madhya Pradesh, 210204, India
| | - Pradip Barde
- ICMR-National Institute of Research in Tribal Health, Jabalpur, Madhya Pradesh, 482003, India
| | - Tapas Chakma
- ICMR-National Institute of Research in Tribal Health, Jabalpur, Madhya Pradesh, 482003, India
| | - Alok Sen
- Department of Vitreo-Retina and Uveitis. Shri Sadguru Seva Sangh Trust, Sadguru Netra Chikitsalaya, Chitrakoot, Madhya Pradesh, 210204, India.
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Nnabugwu II, Onumaegbu OO, Okolie LT. Fournier’s gangrene: a retrospective review of management outcomes and seasonal variations of clinical presentation. AFRICAN JOURNAL OF UROLOGY 2021. [DOI: 10.1186/s12301-021-00168-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Abstract
Background
To review retrospectively the outcomes of management of Fournier’s gangrene (FG) and to assess for possible seasonal variations in clinical presentations of FG to a referral hospital in a tropical African country.
Methods
The medical records of patients who presented with FG from February 2012 to December 2019 were reviewed. Of interest were age of patient, vital signs at presentation, site of gangrene, duration of hospital admission, and management interventions deployed. Analysis was with SPSS® version 21.
Results
Twenty-three of 28 medical records could be analyzed. Median Fournier’s Gangrene Severity Index (FGSI) was 5 (IQR:3–10), the median Uludag-FGSI (UFGSI) was 7 (IQR:4–14). In 82.6%, the scrotum was the site of onset; in 8.7%, the lesion had spread beyond the pelvis. Diabetes mellitus (30.4%), HIV infection (13.0%) and nephropathy (17.4%) were identified co-morbidities. There were 2.4 ± 1.0 debridement sessions and 1.5 ± 1.3 transfused units of blood per patient. In 60.9%, the wound edges were undermined and apposed; in 17.4%, split skin grafting or fascio-cutaneous flap cover was deployed. In 17.4%, satisfactory wound closure needed more than 1 theater session. Mean duration of hospital admission was 51.4 ± 19.4 days. No mortality was recorded.
Majority (91.2%) presented in hot, dry months of October through March with peak in December. No case presented in the wet months of May through September.
Conclusion
Meager resources notwithstanding, FG management outcomes are generally satisfactory. Furthermore, FG is observed to present mostly in the hot, dry months of the year in the 8 years under review.
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