Disseminated Cutaneous Rhinosporidiosis.

A 41-year-old man from the state of Chhattisgarh, India, had a previous history of nasopharyngeal rhinosporidosis for 27 years, for which he had surgical intervention seven times, most recently endoscopically 2 months earlier. For the last 8 months, he had noticed skin lesions on the shoulders and forehead. Of interest was a history of bathing in ponds as a child. Examination revealed a soft, skin-colored, strawberry-shaped papule on the forehead (Figure 1A), a papule with a hemorrhagic crust on the left shoulder (Figure 1B), and a crusted friable plaque on the right shoulder (Figure 1C). Endoscopy revealed a 1 cm × 1 cm red polypoidal mass on the lateral wall of the nasopharynx. A diagnosis of disseminated cutaneous rhinosporidiosis with nasal-nasopharyngeal rhinosporidiosis was considered.

Clinical, Radiological, and Pathological Correlation of Mandibular Invasion in Carcinoma Bucco-alveolar Complex.

A prospective cross-sectional study was conducted to correlate clinically, radiologically, and pathologically the mandibular invasion in carcinoma bucco-alveolar complex. All biopsy-proven oral cavity cancer cases (64 patients) were assessed clinically and radiologically for involvement of the mandible. Preoperative clinicoradiological findings were compared with postoperative histopathological findings. In our study, oral cancer was 4 times more prevalent in males as compared to females and clinical evaluation was found to be highly sensitive in predicting mandibular invasion. Orthopantomogram showed sensitivity of 66.6% and specificity of 100%. CT scan showed sensitivity of 100% and specificity of 46% whereas MRI showed sensitivity of 54.5% and a specificity of 96%. MRI correlates well with final histopathology in predicting size of tumor. Prevalence of bony invasion in carcinoma oral cavity was 18%. We noted an inverse relation with tumor differentiation and mandibular invasion, and none of the verrucous carcinoma lesions showed mandibular invasion. Association of clinical T and N staging with postoperative histopathology was found to be statistically significant. Despite recent advances in molecular biology, radiological techniques, and newer modalities like visual surgical planning, exact measurement of bone invasion is still challenging. At present, CT scan and MRI along with clinical evaluation are widely used to evaluate mandibular invasion in carcinoma oral cavity, and all these are complementary to each other. The recent progress in tissue engineering technologies and stem cell biology has significantly promoted the development of regenerative reconstruction of jawbone defects.

Endoscopic Sellar Defect Reconstruction with Avascular Modified Gasket Seal Technique for Sellar Tumors.

Watertight repair of the skull base defect is necessary during endonasal skull base surgery to avoid postoperative CSF leak (poCSFl) and consequent intracranial complications. Various techniques have been described for reconstructing sphenoid-sellar defects with varying success rates. We have described the immediate and long-term outcomes following the reconstruction of sphenoid-sellar defects with our technique. A retrospective analysis of the patients following transsphenoidal sellar surgery underwent barrier restoring reconstruction by multi-layered (inlay-overlay) with autologous thigh fat, fascia lata, fibrin glue, knitted collagen, and absorbable gelatin sponge (modified gasket seal technique). A total of 44 patients were included in the study (n = 44). Reconstruction with modified gasket seal technique was done for all patients. 26 (59.1%) had intraoperative CSF leak (ioCSFl), and 9 (20.4%) patients had grade 3 Esposito-Kelly ioCSFl requiring adjunct short-term pressure reducing procedure (Lumbar drain) intraoperatively. 11/44 (25%) had poCSFl, 7/11 patients with poCSFl were managed conservatively, and 4/11 patients required rescue second surgery and ventriculoperitoneal shunting. 1 (2.3%) had severe meningitis and succumbed to it. Pneumocephalus was seen in 6 (13.6%). Multivariate analysis showed that revision surgery, GH-secreting tumors, and defects extending to the suprasellar region had higher chances of poCSFl (p < 0.001). All 43 alive patients had no CSF leak on long-term follow-up. The modified gasket seal technique is a viable technique for endoscopic sellar reconstruction for ioCSFl with an immediate success rate of 79.6% and 97.72% in the long term in preventing the postoperative CSF leak with a 13.6% rate of meningitis.

Intraoperative ossicular chain status in patients with chronic otits media.

Chronic otitis media (COM) poses a significant global health burden, contributing to ear discharge and preventable hearing loss. This study aimed to evaluate the ossicular status in COM patients undergoing surgery and correlate the findings with preoperative otoscopic and audiogram assessments. The primary focus was to discern differences in ossicular involvement between squamous and mucosal diseases, shedding light on distinct pathologies crucial for tailoring surgical interventions. A total of 98 patients with COM (26 squamous disease, 72 mucosal disease) were included in the study. Analysis revealed the incus as the most commonly eroded ossicle, observed in 25 of 26 patients with squamous disease and 19 of 72 patients with mucosal disease. Conversely, the stapes exhibited remarkable resistance to erosion, remaining intact in 89 patients, with the stapes footplate found intact in all cases. Malleus erosion was observed in 13 patients categorized as "unsafe" and 6 patients in the "safe" category. Additionally, ossicular joints were more frequently eroded in squamous disease patients compared to those with mucosal disease. The study provides valuable insights into the distinct pathology of COM squamosal and COM mucosal cases, emphasizing the need for tailored surgical interventions to address the specific requirements of each patient group. By correlating operative findings with clinical findings, this research contributes to a deeper understanding of COM pathology, paving the way for more targeted and effective intraoperative ossicular reconstruction strategies. Supplementary Information: The online version contains supplementary material available at 10.1007/s12070-024-04553-7.

Baseline findings of a multicentric ambispective cohort study (2021-2022) among hospitalised mucormycosis patients in India.

In India, the incidence of mucormycosis reached high levels during 2021-2022, coinciding with the COVID-19 pandemic. In response to this, we established a multicentric ambispective cohort of patients hospitalised with mucormycosis across India. In this paper, we report their baseline profile, clinical characteristics and outcomes at discharge. Patients hospitalized for mucormycosis during March-July 2021 were included. Mucormycosis was diagnosed based on mycological confirmation on direct microscopy (KOH/Calcofluor white stain), culture, histopathology, or supportive evidence from endoscopy or imaging. After consent, trained data collectors used medical records and telephonic interviews to capture data in a pre-tested structured questionnaire. At baseline, we recruited 686 patients from 26 study hospitals, of whom 72.3% were males, 78% had a prior history of diabetes, 53.2% had a history of corticosteroid treatment, and 80% were associated with COVID-19. Pain, numbness or swelling of the face were the commonest symptoms (73.3%). Liposomal Amphotericin B was the commonest drug formulation used (67.1%), and endoscopic sinus surgery was the most common surgical procedure (73.6%). At discharge, the disease was stable in 43.3%, in regression for 29.9% but 9.6% died during hospitalization. Among survivors, commonly reported disabilities included facial disfigurement (18.4%) and difficulties in chewing/swallowing (17.8%). Though the risk of mortality was only 1 in 10, the disability due to the disease was very high. This cohort study could enhance our understanding of the disease's clinical progression and help frame standard treatment guidelines.

Emergency Tracheostomy in Locally Advanced Anaplastic Thyroid Cancer.

Over 30% of cases may present with acute airway obstruction due to anaplastic thyroid cancer (ATC). In such situations, performing an emergency tracheostomy may be mandatory to save the life. A retrospective, single-centre study at our centre was conducted between 1 January 2021 to 31 December 2022. We had included 17 patients with asphyxia due to ATC and subsequently underwent tracheostomy for stridor. The overall survival (OS) ranged from 2 days to 16 months (median = 11 months). The 30-day mortality was 17.6%. One-year overall survival was 36%. A statistically significant difference in the OS among patients with distant metastasis and Shin grade IV tracheal infiltration (p < 0.001, Log Rank (Mantel-Cox), CI:95%). The degree of tracheal deviation correlated with the patent age group (Pearson chi-square (pc), p = 0.031), type of anaesthesia used local versus general (pc, p < 0.001) and site of tracheostoma (pc, p = 0.028). The degree of tracheal infiltration correlated with the presence of distant metastasis (pc, p = 0.01) and OS (pc, p = 0.013). Tracheostomy in patients with ATC is performed in extreme circumstances to support an airway. Patients often require isthmectomy to obtain adequate access for a tracheostomy, highlighting the importance of having a highly experienced surgeon involved. An attempt to perform the tracheostomy in the ward or the emergency room under local anaesthesia should be avoided. Patients and relatives should be educated to communicate evolving issues and tracheostomy care in the patient's best interests, given the unusual context of ATC. Level of evidence, IV.

Skull Base Involvement in Covid Associated Rhino-Orbital-Cerebral Mucormycosis: A Comprehensive Analysis.

The base of skull forms the first line of barrier to be breached in the transition of rhino-orbito-palatal forms of mucormycosis to intracranial forms with various neurological deficit. The pattern of base of skull erosion has prognostic implications in overall recovery and survival of the patient. The aim of the study was to assess the pattern of skull base involvement in cases of rhino-orbital-cerebral mucormycosis (ROCM) in terms of clinical presentations, radiological findings, intraoperative illustrations and post operative recovery. This is a retrospective single centre study of Covid associated Mucormycosis (CAM) patients with skull base involvement at a tertiary referral centre of central India from May 2021 to October 2021. Amongst a total of 248 patients of CAM, 54 patients with skull base involvement were included in our study. The cases were stratified into basifrontal-BF (15%), basisphenoid-BS (20%), orbital apex-OA (15%), basiocciput-BO (26%), frontal bone osteomyelitis-FBO (22%) and sphenoid bone osteomyelitis-SBO (2%), based on their pattern of involvement of skull base and intracranial spread. Early ethmoid and cribriform plate involvement progressed to frontal lobe abscess while early maxillary disease progressed to developed temporal lobe abscess. The orbital apex lesions had early onset cavernous sinus thrombosis. Analysis of clinical manifestations and postoperative follow up revealed an emerging pattern where Posterosuperior lesions of paranasal sinuses (Ethmoid, roof of maxilla and orbit) progressing to BF, BS, OA, FBO and SBO had poorer treatment outcome than Anteroinferior (Floor of maxillary sinus, palate) based lesions which involved BO of skull base. The inferiorly located diseases had better prognosis, less duration of hospital stay, lesser mortality and decreased need for second surgery. There exists a temporal relation of the initial site of fungal load in sinonasal region to their subsequent intracranial spread. Classification into subtypes helped in disease stratification which helped in prognostication and surgical planning. Early intervention by multidisciplinary team improved survival outcome.

Revision Thyroid Surgery.

The incidence of recurrence in well-differentiated thyroid malignancies range from 10 to 30%. It is estimated that about 31-46% of patients with differentiated thyroid cancer will have the persistent disease and 1.2-6.8% will have structural recurrences during post-operative monitoring, depending on the initial therapy and prognostic variables. It is challenging to decide on treatment versus active monitoring following repeated or persistent tumour detection. The biological factors of the tumour and the patient guide us in the overall decision-making. Revision thyroid surgery is technically challenging. The morbidity encountered during the revision surgery is related to the anatomy of the region undergoing dissection, the degree of fibrosis and scarring from prior surgery and the operating surgeon's experience. Successful comprehensive management of revision thyroid surgery needs a multi-disciplinary approach. This review article highlights the definition, indications for revision surgery, identification of recurrent disease, management of parathyroid and recurrent laryngeal nerves with neuromonitoring.

Multidisciplinary Management of COVID-Associated Mucormycosis Syndemic in India.

The study aimed to determine clinical presentation, contributing factors, medical and surgical management, and outcome of patients with coronavirus disease 2019 (COVID-19)-associated mucormycosis (CAM). A cross-sectional, single-center study was conducted on patients receiving multidisciplinary treatment for mucormycosis following the second wave of COVID-19 pandemic from April to June 2021 in India. Clinicoepidemiological factors were analyzed, 30-day overall survival and disease-specific survival were determined, and t-test was used to determine the statistical significance. A total of 215 patients were included in the study, the cases were stratified into sino-nasal 95 (44.2%), sino-naso-orbital 32 (14.9%), sino-naso-palatal 55 (25.6%), sino-naso-cerebral 12 (5.6%), sino-naso-orbito-cerebral 16 (7.4%), and sino-naso-orbito-palato-cerebral 5 (2.3%) based on their presentation. A multidisciplinary team treated patients by surgical wound debridement and medical therapy with broad-spectrum antibiotics and amphotericin B. Across all disease stages, cumulative 30-day disease-specific survival is 94% (p < 0.001, intergroup comparison, Breslow (generalized Wilcoxon) CI 95%) and overall 30-day survival is 87.9% (p < 0.001, intergroup comparison, Breslow (generalized Wilcoxon) CI 95%) (censored). Early identification, triaging, and proper multidisciplinary team management with systemic antifungals, surgical debridement, and control of comorbidities lead to desirable outcomes in COVID-associated mucormycosis. The patients with intracranial involvement have a higher chance of mortality compared to the other group. Supplementary Information: The online version contains supplementary material available at 10.1007/s12262-021-03134-0.

Epidemic in pandemic: Fungal sinusitis in COVID-19.

Objective: To describe the clinical pattern of invasive fungal sinusitis in COVID-19 and post-COVID-19 cases. Methods: All patients affected by COVID-19 or having a history of COVID-19 infection with an invasive fungal lesion (mucormycosis/aspergillosis) of the paranasal sinuses, orbit, palate, brain, lung, skin/cheek, and dental has been evaluated for possible description in tertiary care hospital in May 2021. Results: Twenty-four patients presented with clinical signs and symptoms of fungal infection with a history of COVID-19. Paranasal sinuses were involved in all patients. Palatal involvement was seen in seven cases. Intraorbital extension was seen in 13 cases. Intracerebral involvement was seen in three cases. Comorbid type 2 diabetes was seen in 20 patients. The use of steroids was noticed in 16 cases. Our observation revealed that uncontrolled diabetes, overuse of steroids, increased ferritin levels, and low hemoglobin percentage are the main factors aggravating mucormycosis.

Retroanalytical Study of Epidemiological Factors of Rhinosporidiosis.

Introduction Rhinosporidiosis is a granulomatous disease of humans and animals that is caused by Rhinosporidium Seeberi . This disease is endemic in certain states of India, like Chhattisgarh, Tamil Nadu, Kerala, Orissa, and eastern Madhya Pradesh. We conducted a retrospective, record-based study in the department of ENT & Head and Neck Surgery of a tertiary case institute in Chhattisgarh. Objective To study the epidemiology of rhinosporidiosis, especially host risk factors. Methods We conducted a retrospective, record-based study in the department of ENT & Head and Neck Surgery of a tertiary case institute in Chhattisgarh, India. A total of 55 histologically proven rhinosporidiosis patients who were surgically treated in the department over a period of 2 years from November 2014 to November 2016 were included. Results This study involved 55 histologically proven rhinosporidiosis cases. There were 87% males and 12% females. Most of the cases belonged to lower socioeconomic status (92.73%). All the cases had history of pond bathing. Of 55 cases, 27 cases (49.09%) had O+ blood group followed by A+ in 10 (18.18%), B+ in 9 (16.36) and AB+ in 9 (16.36%). Conclusion The results of the study showed that the disease was associated with the male gender, young and middle age, low socioeconomic status, rural background, pond bathing and O+ blood group.

Cryosurgery Vs Trichloroacetic Acid Chemical Cautery for the Treatment of Hypertrophied Nasal Turbinate: A Comparative Study.

INTRODUCTION: The Study Aimed To Compare The Results of Cryosurgery With Trichloroacetic Acid Chemical (TCA) Cautery For The Treatment of Hypertrophied Nasal Turbinates. MATERIALS AND METHODS: This was a prospective study of 70 patients with nasal obstruction due to hypertrophied nasal turbinates who were randomly divided in 2 groups of 35 each. In group 1, patients underwent inferior nasal turbinate reduction by cryosurgery and in group 2 patients with cautery by 50 % TCA. The patients were evaluated using SNOT-20 score pre and postoperatively on 6th month. RESULTS: Significant improvement in symptoms was seen in 28 patients (80 %) in group 1 and in 10 patients (28.57%) in group 2..Improvement in average SNOT Score after cauterization of hypertrophied nasal turbinates by cryosurgery was from 55(severe) to 16(mild) and by TCA was from 54(severe) to 32(mod) in 6 months and this was statistically significant (P<0.001). Complications like bleeding, scarring, infection and adhesion formation were more with TCA than that of cryosurgery group and among these complications scarring was statistically significant (P =0.003). CONCLUSION: The use of cryosurgical treatment for hypertrophied nasal turbinates is a safe, curative method as compared to that of TCA cautery which is less curative and with more complications.

A Rare Presentation of Rhinosporidiosis.

Rhinosporidiosis is a common condition seen in India specially in endemic areas and in low socio economic areas. Here we present with a rare presentation of cheek swelling caused by obstruction of stenson's duct with a short history of 5 months. Sialolith of parotid duct is uncommon presentation but not unheard of, the subsequent treatment and further histopathology of the ductoceol reveled the causative factor for the obstruction of parotid duct was Rhinosporidiosis which a very rare presentation with very few cases reported in literature. On further investigations it was found to be primary Rhinosporidiosis. Hence it is eminent that Rhinosporidiosis should also be kept in mind while looking for a cause for salivary duct obstruction specially in endemic areas.

A study of tumours giving rise to unilateral proptosis.

Study of distribution, clinical features, radiological features, histopathological aspects, management and outcomes of tumours giving rise to unilateral proptosis. This is a prospective study including 40 patients with benign and malignant tumours of orbital, paraorbital and other sites giving rise to unilateral proptosis. Final diagnosis was made following detailed radiological and histopathological examination. Then, treatment modality was decided, which included surgery, radiotherapy, chemotherapy or required combination. Proptosis was measured by simple/plastic ruler exophthalmometry method. The maximum number of cases 8(20%) were in age group 31-40 years. The youngest patient was 4 year old and the oldest was 80 years. M:F ratio was 1.85:1. Malignant tumours were 32(80%) and benign tumours were 8(20%). 12 cases were having 3 mm proptosis (minimum) and one case having 18 mm (maximum). Only 4(10%) orbital tumours were responsible for unilateral proptosis. Paraorbital tumours 34(85%) was the major cause for unilateral proptosis and 2(5%) were from distant sites. Surgery was the mainstay of treatment 14(35%), followed by combined (surgery + radiotherapy) 5(12.5%), chemotherapy 4(10%), There was 4(10%) mortality, 16(40%) improved 3(7.5%) had same status and 17(42.5%) deteriorated. Thus nasal obstruction is the commonest ENT presenting complains in these patients. The major cause of unilateral proptosis was found to be paraorbital tumours (34%). Thus, a case of proptosis should never be ignored but a thorough ENT and ophthalmic examination is necessary. As malignancy is one of the major cause of unilateral proptosis catching and treating them early will reduce mortality.