Radiological findings of mucormycosis rhinosinusitis among Indian COVID-19 patients during the pandemic second wave

Background: Sinonasal mucormycosis is a quickly progressing and lethal fungal disease which showed an increased incidence in COVID-19 patients in the Indian population during the second wave of the pandemic. The objective of this study was to study the various sinus areas affected and the imaging findings of the disease. Method(s): The imaging records of patients with sinonasal mucormycosis during the second wave of the COVID-19 pandemic were reviewed and analysed for whom computed tomography (CT) and/or magnetic resonance imaging (MRI) images had been performed. Result(s): Of the 65 patients, 6.1% had single sinus involvement, and 93.9% had multiple sinus involvement, and out of latter, 91.8% had bilateral sinuses affected by the disease process. A total of 49.2% patients with sinus involvement had erosions of the sinus walls. A total of 35.4% patients had only sinonasal mucormycosis, 38.5% patients had rhino-orbital mucormycosis, 4.6% patients had rhino-cerebral mucormycosis and 16.9% patients had rhino-orbitocerebral mucormycosis. The pterygopalatine fossa was affected in 26.2% patients. A total of 9.2% patients had cavernous sinus thrombosis. A total of 12% of the cases had infarction in the cerebral hemispheres. Conclusion(s): In a setting of sinonasal mucormycosis, especially in the immuno-compromised and with those infected with COVID-19, cross-sectional imaging can assess the presence and extent of the disease and helps plan its medical and surgical management.Copyright © 2023, The Author(s).

Lymphoproliferation- a clue towards an underlying monogenic disorder of immune dysregulation- a retrospective analysis from a single center in India

Background: Lymphoproliferation is the persistent proliferation of lymphoid cells and it's incidence in inborn errors of immunity varies from 0.7 to 18%. Material(s) and Method(s): This is a retrospective analysis of patients referred to the department of Immunology, B. J. Wadia Hospital for Children, Mumbai between March 2017 to December 2022. Inclusion criteria consisted of 3 months duration of significant lymphadenopathy and/or splenomegaly or history of lymphoma. The clinical characteristics, laboratory and molecular findings of the included patients were analyzed. Result(s): A total of 66 patients were included. There was a male preponderance with male:female ratio of 25:8. Median age of onset of lymphoproliferation was 4.75 years(Range 1 year to 60 years). Splenomegaly was seen in 75%. Infections included recurrent pneumonia (14/66), recurrent ear infections(5/66), COVID(4/66), one episode of pneumonia(6/66), herpes zoster(3/66), recurrent subcutaneous abscess (3/66), abdominal koch(3/66), chronic sinusitis(2/66), dermatophytosis(2/66), esophageal candidiasis(2/66), recurrent malaria(1/66), recurrent varicella(1/66), cryptococcal meningitis(1/66), gram negative sepsis(1/66), BCG adenitis(1/66), pseudomonas osteomyelitis(1/66), impetigo (1/66), pseudomonas urinary tract infection (1/66), chicken pox(1/66), herpes keratitis(1/66), dengue(1/66), Other manifestations included Evans plus phenotype(10/66), Evans phenotype(8/66), Autoimmune hemolytic anemia(5/66), bronchiectasis(5/66), Type 1 diabetes(3/66), hyper reactive airway disease(2/66), inflammatory bowel disease(4/66), autoimmune thrombocytopenia(2/66), stroke(3/66), hemophagocytic lymphohistiocytosis(2/66), hypertriglyceridemia(2/66), hypothyroidism(2/66), celiac disease(1/66), Type 2 diabetes(1/66), autoimmune encephalitis(1/66), autoimmune hepatitis(2/66), anti-parietal cell antibody(1/66), arthritis(1/66), autoimmune enteropathy(1/66), systemic lupus erythromatosus(1/66), primary biliary cirrhosis requiring liver transplant(1/66), nephrotic syndrome(1/66), lymphoedema(1/66), hypersplenism(1/66), recurrent oral ulcers(1/66), gout(1/66), dermatitis(1/66), ovarian teratoma(1/66), alopecia areata(1/66). Hodgkin's lymphoma(HL) was the most common malignancy(9/66), followed by non Hodgkin lymphoma(NHL)(6/66), transformation from NHL to HL(1/66), Burkitt to T-cell lymphoma(1/66), HL to DLBCL(1/66), HL to anaplastic T-cell lymphoma(1/66). EBV driven lymphoproliferation was seen in biopsy of21/66. Genetic testing showed mutations in LRBA(11/66), PIK3CD(5/66), CTLA4(3/66), TET2(2/66), IL2RA (1/66), IL12RB1(1/66), BACH2(1/66), PRKCD(1/66), TNFSFR13B(1/66), TNFAIP3(1/66), FAS(2/66), FASL(1/66), Caspase8(1/66), CARD11(1/66), RTEL1(1/66), AICD(1/66), PIK3R1(1/66), IKBKB(1/66). Treatment included IVIG, chemotherapy, rituximab, sirolimus, abatacept, HSCT. Conclusion(s): All children with persistent lymphoproliferation, with or without autoimmunity and/or infections should be worked up for an underlying monogenic disorder of immune dysregulation. Lymphomas presenting at abnormal site and/or age, relapse and EBV driven lymphomas require further evaluation. Presence of monogenic cause helps in providing targeted therapy.Copyright © 2023 Elsevier Inc.

ENT Manifestation of Covid-19: An Experience at a Tertiary Care Medical Teaching Institute of Khyber Pakhtunkhwa

Aim: To determine the frequency of ear, nose and throat related disorders of covid disease in PCR proven positive Covid-19 patients. Method(s): This prospective study included 320 Covid-19 positive patients and was conducted at ENT Department of MTI Hayatabad Medical Complex, Peshawar from May 1, 2021 to April 30, 2022. The acute phase of covid-19 was taken as the time interval between the onsets of symptoms as day 1 today 30th post infection. Questions were asked about the following symptoms;flu, sore throat, sinus involvement, taste disturbances, smell disturbances, hoarseness and hearing loss. Clinical examination and relevant investigations were carried out to make a diagnosis. The data was documented on a proforma & analyzed using SPSS 26.0 for windows to determine the frequencies of signs & symptoms related to ENT. Result(s): A total of 320 patients were included in the study. The ages ranged from 18-50 years with mean age of 33.96 years. The age group 18-25 years mostly presented with symptoms related to ENT. Upper respiratory tract infection was the commonest symptom (60.6%) followed by sore throat (57.5%). Smell and taste disturbances accounted for in 46.3% & 15.3 % of the patients respectively. Fungal rhinosinusitis was observed in 6.9% of the patients. As there is a wide variation of the ENT symptoms in covid disease, it is important to know the predictive symptoms so that appropriate measures can be adopted. Identification & isolation of patients will prevent spread of disease and focused therapy and investigations. Practical implication Conclusion(s): The portal of entry for the SARS-CoV-2 is through the upper airway. It is important to know the symptoms related to ENT to make an early diagnosis and therefore, institute measures for management and prevention of further spread of the disease.Copyright © 2023 Lahore Medical And Dental College. All rights reserved.

Post COVID-19 Mucormycosis-The Horizon.

Objective: Acute Invasive Fungal Rhinosinusitis is a rare condition which recently has gained attention due to its increased occurrence in the post COVID-19 patients past the second wave. The current study retrospectively evaluates the occurrence of Acute Invasive Fungal Rhinosinusitis (Mucormycosis) in post COVID-19 (Corona Virus Disease-19) patients. Methods: A descriptive study included patients diagnosed with Acute Invasive Fungal Rhinosinusitis (Mucormycosis) after recent COVID-19 infection. 110 patients were evaluated retrospectively with histopathological confirmation of Mucormycosis. Surgical treatment was restricted to patients who tested Real Time Polymerase Chain Reaction (RT PCR) negative for COVID-19 except for three patients who were tested positive. Antifungal agents were given to patients following surgery. Results: A total of 110 patients with a mean age of 48.42 years were included. The most common risk factor was diabetes mellitus (88.2%). Sino-nasal, orbital, palatal and intracranial involvement were 57.9%, 48.5%, 12.7% and 5.6% respectively. Histopathological confirmation revealed mucormycosis. The most common reported symptoms were periorbital oedema (20.5%), headache (20.3%), gingival swelling (18.5%) facial pain (18.4%) and facial swelling (18.2%). All the patients were treated with surgical debridement and antifungal medications. The overall survival rate was 95.32%. Conclusion: Acute Invasive Fungal Rhinosinusitis is a life-threatening opportunistic infection. Patients with moderate to severe COVID-19 infection are more susceptible to it. Uncontrolled diabetes mellitus and intake of corticosteroids increase the risk of developing Acute Invasive Fungal Rhinosinusitis. Early diagnosis and timely management can improve survival rates of the patients.

Changes in the epidemiology of pediatric sinogenic and otogenic intracranial infections during the COVID-19 pandemic: a single-institution study.

OBJECTIVE: Focal intracranial infections (epidural abscesses, subdural empyemas, and intraparenchymal abscesses) are uncommon complications of sinusitis and otitis media but can be associated with significant morbidity. Treatment typically requires neurosurgical and otolaryngological interventions in combination with antibiotic treatment. Historically, children have presented to the authors' pediatric referral center with sinusitis- or otitis media-related intracranial infections in low numbers. However, since the onset of the COVID-19 pandemic, the incidence of intracranial pyogenic complications has increased at this center. The objective of this study was to compare the epidemiology, severity, microbial causes, and management of pediatric sinusitis- and otitis-related intracranial infections in the periods before and during the COVID-19 pandemic. METHODS: All patients 21 years of age or younger who presented with an intracranial infection in the setting of sinusitis or otitis media and who underwent neurosurgical treatment at Connecticut Children's from January 2012 to December 2022 were retrospectively reviewed. Demographic, clinical, laboratory, and radiological data were systematically collated, and variables before and during COVID-19 were compared statistically. RESULTS: Overall, 18 patients were treated for sinusitis-related (n = 16) or otitis media-related (n = 2) intracranial infections during the study period. Ten patients (56%) presented from January 2012 to February 2020, none from March 2020 to June 2021, and 8 (44%) from July 2021 to December 2022. There were no significant demographic differences between the pre-COVID-19 and COVID-19 cohorts. The 10 patients in the pre-COVID-19 cohort underwent a total of 15 neurosurgical and 10 otolaryngological procedures, while the 8 patients in the COVID-19 cohort underwent a total of 12 neurosurgical and 10 otolaryngological procedures. Surgically obtained wound cultures yielded a variety of organisms; Streptococcus constellatus/S. anginosus/S. intermedius were more prevalent in the COVID-19 cohort (87.5% vs 0%, p < 0.001) as was Parvimonas micra (62.5% vs 0%, p = 0.007). CONCLUSIONS: At an institutional level, there has been an approximately threefold increase in cases of sinusitis- and otitis media-related intracranial infections during the COVID-19 pandemic. Multicenter studies are needed to confirm this observation and to investigate whether the mechanisms of infection are related directly to SARS-CoV-2, changes in the respiratory flora, or delayed care. The next steps will include expansion of this study to other pediatric centers throughout the United States and Canada.

Loss of Vision Outcome for Allergic Fungal Sinusitis: Case Report and Literature Review.

Visual loss is a rare manifestation of allergic fungal rhinosinusitis (AFRS). We report a case of an adult male who was diagnosed with AFRS and who presented during the COVID-19 pandemic lockdown with sudden-onset complete vision loss and a lack of recovery after surgical and medical management. We reviewed the literature on reported cases of AFRS complicated by visual loss to identify factors associated with visual outcomes. We found 50 patients who were diagnosed with acute visual loss due to AFRS, with an average age of 28 ± 14 years. Complete and partial recovery after surgical intervention were reported in 17 and 10 cases, respectively. However, the absence of vision improvement was reported in 14 of the cases. Early diagnosis and prompt intervention can return vision back to normal. However, delayed presentation, complete loss of vision, and acute onset of visual loss are associated with worse outcomes.

Trends in sinusitis

Every cough and sniffle raises red flags in a clinical area that already was a drain on health care resources. Prescribing antibiotics may give patients a peace of mind regarding their symptoms, but Carnazzo says 75% of her patients don't return for a prescription after a bit of education about what to expect and what is normal in terms of symptoms and progression of sinusitis. Besides education, she says offering patients an alternative for symptom management can help. [...]things like promoting crying, exposure to cold weather, and anything else that can help make the nose run works well, she says.

Expect the Unexpected: Invasive Central Nervous System (Cns) Aspergillosis in Non-Neutropenic Patients - a Case Series of 15 Patients from India

Intro: Invasive aspergillosis of CNS is a severe form of aspergillosis & is associated with high mortality. Most of these cases are suspected & diagnosed in neutropenic patients. We hereby describe a series of 15 patients with CNS aspergillosis in non-neutropenic patients from a tertiary care hospital in India. Method(s): All patients with clinical & radiological features suggestive of CNS aspergillosis were screened for microbiological evidence of invasive aspergillosis, either by demonstration of hyphae by microscopy or histology, culture or galactomannan assay. Patients demographic details, clinical features, risk factors, diagnosis, management & outcome details were documented. Finding(s): A total of 15 patients were found to have CNS aspergillosis, 5 isolated CNS infections & 10 showing concomitant CNS & pulmonary aspergillosis in one between January 2021 to July 2022. The average age was 41.46+/-14.6y, with majority being male. Among the risk factors, most common ones were fungal sinusitis (46.6%), steroid use (40%), COVID-19 (33.3%). One patient had history of endoscopic sinus repair, another had h/o lung abscess. Most common symptoms of CNS aspergillosis were headache (73.3%), fever (60%), altered sensorium (53.3%) & seizures (47.6%). Radiologically, the common findings included ring enhancing lesion, s/o cerebral abscesses were observed in four patients. Direct microscopy s/o fungal hyphae were reported in 5 patients, with 4 culture positives. Average serum galactomannan was 1, while CSF galactomannan showed better sensitivity with mean CSF galactomannan being 2.53. Almost all patients were treated with Voriconazole based on weight, but showed high mortality of 60% even after initiation of therapy. Complete resolution were seen in only two patients, while 4 patients remaining static in improvement during 6 months follow up. Conclusion(s): Invasive CNS aspergillosis must be suspected even with nonneutropenic patients with newer emerging risk factors like steroid use, COVID-19 & h/o fungal sinusitis presenting with clinical & radiological manifestations.Copyright © 2023

Clinical characteristics of acute rhinosinusitis in COVID-19 a post hoc analysis of a longitudinal study.

BACKGROUND: Acute rhinosinusitis (ARS) is a common and well-defined disorder, primarily of viral aetiology, with rhinovirus and coronavirus accounting for more than 50% of viral ARS. The fight with COVID-19 pandemic resulted in an increased availability viral testing, which in turn allowed testing for presence of SARS-Cov-2 in all patients presenting common cold (or ARS) symptoms. The aim of this study was to assess the clinical characteristics of acute rhinosinusitis in patients diagnosed with COVID-19. METHODOLOGY/PRINCIPAL: This study is a post-hoc analysis. Patients symptoms were evaluated using a structured questionnaire twice: directly after a positive SARS-Cov-2 result and 7-12 days following the first evaluation. Subjects were asked about presence of nasal and systemic symptoms as well as headache. RESULTS: A total of 130 COVID-19 symptomatic patients were recruited into the study, 58 (45%) patients met EPOS2020 diagnostic criteria for ARS. Of all ARS patients, 72% presented with rhinorrhoea, 69% with pain perceived over paranasal sinuses, 62% with nasal congestion, 52% with cough, 45% with olfactory dysfunction, 38% with fever, 33% with facial pressure and in 22% pain was exacerbated by sinus palpation. CONCLUSIONS: Half of COVID-19 subjects has ARS. The course of SARS-Cov-2 ARS does not seem to differ significantly from ARS of other aetiologies. Since ARS in the course of COVID-19 seems to meet the definition of ARS proposed by EPOS 2020, we hypothesize that substances validated for ARS treatment, such as intranasal corticosteroids could be effective in SARS-Cov-2 ARS.

Role of antiviral therapy in respiratory infections in children: Analysis of clinical and laboratory observations.

Objective. To evaluate the efficacy of therapy for acute respiratory viral infections (ARVIs) in children with antiviral medications: inosine pranobex (Groprinosin, Gedeon Richter) and Kagocel (Kagocel, Niarmedic Pharma LLC) in comparison with symptomatic treatment without etiotropic agents based on clinical and laboratory parameters. Patients and methods. The clinical and laboratory observation was conducted in an outpatient setting in the pre-COVID-19 period between 2018 and 2020. Acute respiratory infections were diagnosed using licensed testing systems by multiplex polymerase chain reaction (PCR) with detection of nucleic acid viral genomes: influenza, rhinovirus, respiratory syncytial virus, metapneumovirus, parainfluenza, seasonal coronaviruses, adenoviruses, and bocavirus). A total of 151 children aged 3 to 15 years were examined and monitored in dynamics, with 78.7% of positive and 21.3% of negative results detected by PCR in the nasopharyngeal and oropharyngeal swabs. The patients were randomized into three groups depending on the antiviral medication prescribed: group 1 (53 children) received Groprinosin;group 2 (52 children) received Kagocel;group 3 (control, 46 children) received only symptomatic therapy without antiviral agents. Results. The study demonstrated a significant positive effect in patients in group 1 treated with Groprinosin (n = 53). At the end of therapy for both mono- and mixed infections, there were 95.8% of negative results (according to PCR diagnosis, that is, the absence of viral genome). In children in group 2 (n = 52) treated with Kagocel, the absence of viral nucleic acids (NAs) was observed less frequently (in 77.3% of cases). In children in group 3 (n = 46) who did not receive etiotropic antiviral therapy, there were only 40.3% of negative results after the end of treatment, and viral NAs were detected in 59.7% of patients. In this case, a 5-day course of Groprinosin was prescribed, after which the PCR results became negative in all patients. Therefore, children with recurrent respiratory infections, mixed infections, and herpesvirus infections require longer therapy. Additionally, a high frequency of ARVI complications was noted in group 3 (5 (10.9%) patients, where otitis was observed in 1 case, sinusitis - in 2 cases, bronchitis - in 2 cases), whereas 1 (1.8%) patient taking Groprinosin had otitis, and 1 (1.9%) patient taking Kagocel had pneumonia. Conclusion. This study was the first to investigate antibody titers to respiratory viruses in dynamics at 3, 6 and 12 months after the onset of ARVI. It showed that the development of antibodies to respiratory viruses is very unstable and does not occur in all patients. Antibodies almost disappeared by the third month after ARVI and were no longer detectable by the sixth month. After 12 months, patients suffered a new ARVI and developed the corresponding antibodies. This information will be especially relevant in conditions of the rise in the incidence of ARVIs, as well as the COVID-19 pandemic observed in recent years.Copyright © 2022, Voprosy Prakticheskoi Pediatrii. All rights reserved.

Fungal And Bacterial Sinusitis In Covid-19 Era, A Comprehensive Narrative Review

Generally, infection with respiratory tract viruses leads to secondary infections in which bacteria and fungi play an important role. One of the important secondary infections related to Covid-19 is sinusitis. Due to the complications of fungal and bacterial sinusitis, it is important to know the most substantive factors that predispose people to these diseases. Covid-19 treatment solutions and excessive use of steroids and immune system of infected people are effective in causing invasive fungal sinusitis related to COVID-19. Findings show that uncontrolled blood sugar levels are also effective in sinusitis. Corona virus affects immune system. The severe inflammatory response causes an increase in cytokines and a decrease in specific immune system function in these patients and causes a prolongation of disease period and sinus tissue inflammation. Clinically, fungal and bacterial sinusitis are very similar. In this article, the aspects of corona disease and subsequent bacterial and fungal sinusitis were discussed. According to available data, a high percentage of patients with SARS-CoV-2 infection have fungal sinusitis after disease. Bacterial sinusitis is generally not as common as acute viral rhinosinusitis and affects more women than men. By attacking and causing tissue inflammation and then using corticosteroids to reduce immune response, Covid-19 provides conditions for opportunistic fungi. Often items like allergies or an acute illness like covid-19 can affect immune system. Oral corticosteroids can cause serious side effects if used long-term, so their use is recommended only when necessary and to treat severe symptoms. [ FROM AUTHOR] Copyright of Journal of Pharmaceutical Negative Results is the property of ResearchTrentz and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)

A prospective study of acute sinusitis, clinical features and modalities of management in adults, Sudan

Background: Acute sinusitis is not an uncommon disease that manifests with inflammation of the mucosal lining of the paranasal sinuses. It has varied etiologies including viral, bacterial, fungal, and allergic. Anatomical variations, trauma, auto-immunity, diabetes mellitus, and dental procedures are predisposing factors. With the wide variation in the etiological factors, the management could be tricky. This study is quite relevant with the advent of the relentlessly persisting COVID-19 pandemic which affects the upper respiratory tract as well. Method(s): This is a descriptive hospital-based prospective study conducted at the Khartoum ENT Teaching Hospital, Ibnsina Teaching Hospital, Omdurman Military Hospital, and Omdurman Teaching Hospital in Khartoum State in the period from March 2020 to February 2021. The study included all patients 18 years and older diagnosed with acute sinusitis. The data was collected by a well-structured questionnaire designed to meet the objectives of the study and analyzed using SPSS 20. Any COVID-19 suspect is excluded from the study. Result(s): The total number of patients was 109;of them, 59 (54.1%) were females and 50 (45.9%) were males, and the female to male ratio was 1.18:1. One hundred seven (98.2%) patients received medical treatment and two patients (1.8%) did take the medications. Eighty-one patients (74.3%) were cured with medical treatment and only 28 patients (25.7%) needed surgical intervention. The age group from 25 to 40 years old was the most affected, accounting for 68 patients (62.4%), and the above 60 years old (3.7%) was the least affected group. Conclusion(s): Acute sinusitis is not an uncommon disease, if addressed properly and timely is medically treatable in most cases apart from complicated cases. This study shows that the active working ages (25-40) were the most affected. Few patients needed surgery (FESS). Negligence could result in complications. Diseases like COVID-19 affect the upper respiratory tract, and there is a similarity in symptoms, and in the advent of the COVID-19 pandemic nowadays, differentiation is of paramount importance.Copyright © 2022, The Author(s).

COVID-19-related acute invasive fungal rhinosinusitis: risk factors associated with mortality

Background: Acute invasive fungal rhinosinusitis (AIFRS) is a rare aggressive life-threatening infection that affects immunocompromised individuals. Recently, an increase in the incidence of this infection has been reported in patients who have SARS-CoV-2 infection or recently recovered. This study was to assess the outcome and define risk factors that might affect the outcome in SARS-CoV-2-related AIFRS. A prospective observational study included 54 patients diagnosed with SARS-CoV-2-related AIFRS. Controlling the predisposing factors, systemic antifungal, and early surgical debridement was performed. The mortality rate was calculated. Age, sex, underlying risk factors, the extent of the disease, debridement technique, and other biochemical variables were evaluated regarding their impact on survival. Patients were followed up for 3 months. Result(s): Fifty-four patients with a mean age of 48.1 years. Diabetes mellitus was the most common comorbidity affecting 52 patients (96.3%). Intracranial and intraorbital extension had a predictive value for mortality (P value 0.050 and 0.049 respectively). However, only intracranial extension was the independent predictor of mortality. Biochemical variables were higher than the normal range, but only serum ferritin level above 165 ng/ml was an independent predictor of mortality in patients with AIFR. The mortality rate was 38.9%. Conclusion(s): The extent of the disease has a major impact on survival, so early diagnosis of AIFRS within patients infected with SARS-CoV-2 or recently recovered is essential to reduce mortality.Copyright © 2022, The Author(s).

ENT diseases: Diagnosis and treatment during pregnancy and lactation

The book offers a comprehensive overview of ENT diseases during pregnancy, postpartum and lactating period. It brings together the experience of authors from more than 25 countries and aims to provide a broader understanding of the diagnosis, prevention and treatment of the ENT pathologies in pregnant and lactating women. The book is organized in 7 main parts according to the ENT subspecialties, and each chapter features a reader-friendly, uniform structure. It includes developments about COVID-19 infection. ENT Diseases: Diagnosis and Treatment during Pregnancy and Lactation will appeal to a wide readership, from ENT practitioners through allergists and pulmonologists, to trainees and students in ENT, obstetrics/gynecology. © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG 2022. All rights reserved.

Intraoperative Scoring Assessment as a Prognostic Tool in Covid-19 Associated Mucormycosis: A Short-Term Observational Study.

To introduce an intraoperative scoring system for covid-19 associatedmucormycosis An observational study conducted among 43 cases of confirmed CAM whichincluded 35 males and 8 females, with an average age of 56 years. The surgicalapproach adopted in our cases included endoscopic surgical debridement withDenker's approach including mandatory pterygopalatine and infratemporal fossaexploration. All cases were intraoperatively scored using our designed intraoperativescoring assessment tool for mucormycosis. Postoperatively patient recovery wasassessed using C reactive protein levels and weekly imaging. Although an early observation in the post op period we observed highermortality among cases reporting with high scores as per our intraoperative reportingsystem. At the end of 2 months of completed treatment we report 6 cases of mortalityamong whom 5 cases were found to have scores (> 25) and one reported with a scoreof 18. This assessment helped us in grading the disease severity and also gaveus an insight about the postoperative prognosis too. Global scientific collaboration andreporting of a validated tool for CAM is of paramount importance to increase theknowledge with regard to this emerging disease.

Wave of Invasive Fungal Disease on the Shores of COVID-19: A Case Series of COVID-19 Associated Rhino-Orbital Fungal Rhinosinusitis and Literature Review.

Coronavirus disease 2019 (COVID-19) may be associated with a wide range of bacterial and fungal co-infections. Acute invasive fungal sinusitis is an aggressive infection affecting immunocompromised patients and high mortality rate. Here, in this case series, we have reviewed three cases of COVID-19 associated rhino-orbital invasive fungal disease. Patients with COVID-19 associated pneumonia with diabetes mellitus are at an increased risk of developing invasive pulmonary fungal infections probably due to their reduced immunological competence. Concurrent glucocorticoid therapy probably heightens the risk of mucormycosis. Physicians should be aware of and should have high index of suspicion of possible fungal infection in post COVID-19 patients. Aggressive management both medical and surgical, is required to improve outcomes of secondary invasive fungal infections in patients with COVID-19 infection. Supplementary Information: The online version contains supplementary material available at 10.1007/s12070-022-03213-y.

Facial Nerve Palsy as a Common Presentation during the Epidemic of Coronavirus Disease Associated Rhinocerebral Mucormycosis.

Purpose: The main purpose of this study is to highlight the involvement of the facial nerve as one of the presenting symptoms in patients suspected of coronavirus disease associated mucormycosis (CAM). Methods: This is a retrospective observational study conducted at a tertiary care referral centre which included 300 patients with past history of being treated for coronavirus disease and who presented to our department with symptoms of invasive fungal sinusitis. All the patients were evaluated clinically and radiologically for presence of facial nerve palsy (FNP) in suspected cases of CAM. All the patients were managed with combined modality treatment with antifungal therapy and radical endoscopic debridement of the necrotic tissue and fungal debris. Results: The data were analysed to assess the possible epidemiological factors linked to CAM. Diabetes mellitus was the most common associated factor identified for aggravating of CAM. FNP is also one of the common presentation seen among 53 patients with CAM. Conclusion: FNP is an unusual but significant sign in presentation of mucormycosis. It could be easily misdiagnosed as cerebrovascular accident leading to delay in the treatment. During this era of Covid-19 pandemic where wearing of masks has become mandatory, there is a high probability of this finding to be missed. Thus, our study emphasises for thorough cranial nerve examination in all cases of CAM, for an early and an immediate intervention to prevent the spread of the disease and also to improve the overall general condition of the patient.

Extra-Rhino Cerebral Manifestations of Mucormycosis in Head and Neck Region: An Insight.

Mucormycosis is a potentially life-threatening fungal infection with a high mortality rate. The difficulty and delay in diagnosis due to its rarity usually results in a poor prognosis. Most common site in head and neck region is the nose and paranasal sinuses. However there are other very unusual areas in head and neck region where mucormycosis is encountered. Knowledge of these unusual areas is must and can save a patient's life. To elaborate and highlight the unusual areas in head and neck region where mucormycosis can mimic other common diseases. This retrospective study was done from May 2010 to May 2019 over a period of 9 years. All histopathologically confirmed cases of Head and Neck mucormycosis were evaluated and data analyzed. Total 35 cases of head neck mucormycosis were encountered from May 2010 to May 2019 over a period of 9 years. Out of which 30 cases (85.72%) were of rhino-orbito-cerebral mucormycosis and 5 cases (14.28%) were EXTRA rhino-orbito-cerebral mucormycosis in head neck region. Mucormycosis at such unusual sites can cause diagnostic dilemma for the treating doctor. Clinical knowledge with anticipation is a must for success in treatment of mucormycosis in unusual places in head neck region especially when normal looking diseases does not respond to usual treatment.

Imaging Features of COVID-19-Associated Acute Invasive Fungal Rhinosinusitis

Background Acute invasive fungal rhinosinusitis (AIFR) is a rare, rapidly progressive, and life-threatening infection involving the nasal cavity and paranasal sinuses. Purpose of this study is to describe imaging features of coronavirus disease-2019 (COVID-19)-associated AIFR.Methods This was a retrospective observational study. Inclusion criteria: (1) post-COVID-19 patients with fungal rhinosinusitis detected on potassium hydroxide smear or histopathology;(2) onset of symptoms (facial pain, dental pain, facial swelling or discoloration, nasal bleed, periorbital swelling, ptosis, redness of eyes, vision loss) less than 4 weeks;and (3) magnetic resonance imaging/computed tomography (MRI/CT) done within 5 days before surgery. Exclusion criteria: (1) cases of sinusitis without a history of previous COVID-19 infection;and (2) cases in whom fungal hyphae were not demonstrated on pathological examination. Noncontrast CT and dedicated MRI sequences were done initially. Site of involvement, unilateral/bilateral involvement, pattern of mucosal thickening, enhancement pattern, periantral invasion, orbital invasion, intracranial involvement, perineural spread, vascular involvement, and bony involvement were recorded. CT and MRI imaging features were compared.Results Analysis of 90 studies (CT and MRI) in 60 patients was done. Most common site of involvement was ethmoid followed by maxillary sinus. Bilateral disease was more common. Mucosal thickening with T2 hypointense septations was seen in 88.4% MRI studies. Periantral and orbital involvement was seen, respectively, in 84.6% and 55.7% cases of MRI. Intracranial involvement was noted in form of meningitis, cerebritis, abscess, infarct, hemorrhage, cavernous sinus, or perineural invasion. Vascular involvement was noted in form of vascular occlusion ( n = 3), vascular narrowing ( n = 3), and pseudoaneurysm ( n = 2). MRI was more sensitive in detecting periantral invasion, deep infratemporal fossa, cavernous sinus involvement, perineural invasion, optic nerve involvement, and vascular occlusion and narrowing, while CT was superior in identification of bony erosions.Conclusion Early recognition of AIFR in post-COVID-19 patients is important to prevent disease-related morbidity/mortality. Several rarely described findings are noted in our series of AIFR, like optic nerve involvement, pituitary fungal abscess, perineural spread, fungal aneurysms, and arteritis-related posterior circulation infarcts. MRI is superior for early detection of disease and in estimation of extent of disease, compared with CT. Imaging can help in early detection of AIFR, which has a significant impact on patient outcome.

Challenging Case in Clinical Practice: Multimodal Management of Concurrent Structural and Virally Exacerbated Trigeminal Neuralgia

Introduction: Trigeminal neuralgia (TN) is among the most painful disorders of the orofacial region. Although TN has many possible etiologies, such as nerve compression, recently published evidence suggests that TN, or its exacerbations, may be the result of viral infections in the head and neck. This case presents clinical findings from a TN patient experiencing virally-induced exacerbations treated with intravenous (IV) magnesium sulfate and oral anti-inflammatories who was previously non-responsive to first-line pharmaceuticals. Methods: AM is a 51-year-old cis-female with a four-year history of TN caused by vascular encroachment of the trigeminal nerve and exacerbated by episodes of viral sinusitis and COVID-19. AM presented to the National University of Natural Medicine clinic in May 2019 and again in April 2022. After screening for contraindications, she was started on an IV Myer's push with an elevated dose of magnesium sulfate and oral anti-inflammatories: curcumin and omega-3. Results: Since her second presentation to our clinic in April 2022, the patient has undergone 11 treatments and reports significant benefit in pain and quality of life. Despite the initial MRI revealing vascular encroachment on her trigeminal nerve she experienced benefit from her treatment regimen and denied a neurosurgical consultation and repeat MRI. Conclusion: This study contributes to a growing body of literature suggesting that cranial neuralgias may be exacerbated by orofacial or upper-respiratory viral infections and that TN specifically may be well managed with IV nutrient therapy and oral anti-inflammatories. Given the paucity of successful treatment strategies, exploring cost-effective treatments with low side effect profiles is a worthwhile approach to improving clinical outcomes in patients with TN.