Caseous Research Articles

Case of delayed diagnosis of combined urogenita and pulmonary tuberculosis in a patient with abnormal uterine bleeding

According to the World Health Organization tuberculosis remains a global health issue for both adult and pediatric populations worldwide. Among women the peak incidence occurs during the active reproductive age, with pregnant women being 1.5–2 times more likely to be affected and experience more severe symptoms than non-pregnant women. In the Altai Region, the epidemiological situation of tuberculosis is characterized by instability, with the incidence rate among women reaching30.5 per 100 000 of the corresponding population in 2022. Delayed diagnosis and treatment can lead to serious complications, including fatal outcomes for both mother and fetus. This article describes a clinical observation of a case of urogenital and pulmonary tuberculosis diagnosed three months after premature abdominal delivery. The course of pregnancy was complicated by acute pleuritis at 13–14 weeks, however, negative results of bacteriological culture of pleural fluid led to the absence of specific tuberculosis treatment and the development of chronic subcompensated placental dysfunction. Three months after delivery, a 34-year-old patient was admitted to the gynecological department of the emergency hospital with abnormal uterine bleeding. The diagnosis was confirmed by histopathology of an endometrial sample revealing tuberculous granulomas without caseous necrosis with epithelioid giant cells of Pirogov – Langhans. Subsequently, generalized tuberculosis was diagnosed in the preterm infant. The negative impact of undiagnosed combined urogenital and pulmonary tuberculosis on the course and outcome of pregnancy is demonstrated, including the development of anemia, placental dysfunction, preterm delivery, puerperal complications, and adverse perinatal outcomes.

Breast Tuberculosis: A Case Report

Mammary tuberculosis is a rare condition. Early diagnosis is often difficult. Mammary tuberculosis simulates other much more common breast diseases, in particular cancer in older women, and can only be diagnosed definitively by histopathological examination in the presence of epithelio-giganto-cellular granulomas with caseous necrosis. We report a case of mammary tuberculosis in a 42-year-old woman to raise the problem of diagnosis.

Combined modalities for the rapid diagnosis of patients with suspected tuberculous lymphadenitis: A cross-sectional study.

In settings with high burden of extrapulmonary tuberculosis, the use of various diagnostic modalities can result in superior and quick diagnosis leading to prompt initiation of treatment. This study assessed the diagnostic performance of the fine-needle aspiration cytology (FNAC), Ziehl-Neelsen (ZN) stain, fluorescence microscopy (FM) and cartridge-based nucleic acid amplification test (CBNAAT) in patients with suspected tuberculous lymphadenitis (TBLN). This cross-sectional studyodes, who underwent FNAC. The FNAC samples were subjected to cytomorphological examinati involved 255 patients clinically suspected of TBLN with palpable lymph non, ZN stain, FM and CBNAAT. The diagnostic performance of each modality was compared with CBNAAT, and combined performance was determined. The diagnostic performance of CBNAAT was determined by comparing it with composite reference standard. Of 255 patients, 148 (58.04%) showed features of TBLN on FNAC. The presence of epithelioid cell granulomas with caseous necrosis (67.57%) was the predominant cytomorphological pattern. On ZN stain, FM and CBNAAT, 31 (20.95%), 63 (42.57%) and 100 (67.57%) patients were found to be positive for TBLN, respectively. The sensitivity, specificity, positive predictive value and negative predictive value of CBNAAT was 58.59%, 91.83%, 92% and 58.06%, respectively. Finally, the combination of ZN stain, FM and CBNAAT led to the detection of 88.51% patients with TBLN. Combined use of ZN stain, FM and CBNAAT leads to superior and swift diagnosis of patients with clinically suspected TBLN.

Imaging of acute dissemination of tuberculosis caused by alveolar lavage surgery in endobronchial tuberculosis characterized by caseous necrosis.

Large amount of caseating overlying on bronchus were detected under bronchoscopy in our case. Bronchoalveolar lavage is a major method for diagnosing tuberculosis (TB). TB dissemination caused by bronchoalveolar lavage is very rare. In this case, the patient developed fever after bronchoalveolar lavage and CT confirmed acute dissemination. This might be related to caseating EBTB.

Tuberculous Pleurisy in a Patient with a History of Breast Cancer: Diagnostic Challenges and Management Options

Background: Tuberculosis (TB) and cancer are increasingly prevalent diseases that can be challenging to diagnose due to similarities in clinical and radiological findings. This case report describes a 46-year-old woman with a history of breast cancer who developed tuberculous pleurisy (TP). Case presentation: A 46-year-old woman who underwent mastectomy and chemotherapy for BC in 2023 had hypertension, but no history of TB. The patient presented with dry cough, fever, and stomach discomfort, with an oxygen saturation level of 60%, but no respiratory distress before their appointment. Microscopy and culture tests were negative for Mycobacterium TB, A positive result was observed with an IFN-γ level of 0.35 IU/ml and 26% of the negative control after TB antigen stimulation. Histological analysis using hematoxylin and eosin staining showed Langhans giant cells, epithelioid cell granulomas, caseous necrosis, and necrotic foci. These findings indicate granulomatous inflammation with no signs of malignancy. Following the diagnosis, the patient received a daily dose of 300 mg isoniazid, 600 mg rifampin, 1500 mg pyrazinamide, and 10 mg pyridoxine for six months without any adverse effects. Conclusion: Physicians must employ a combination of diagnostic techniques, including morphological and microbiological confirmation, to accurately diagnose pleural effusion in this patient population.

Histomorphological features of pulmonary tuberculosis in Asian elephants (Elephas maximus)

Tuberculosis in Asian elephants usually shows involvement of lungs and associated lymph nodes. Grossly, the affected lobes of lungs reveal circumscribed lesions of varying sizes with central areas of caseation and necrosis. This report documents histomorphological features of pulmonary tuberculosis in six Asian elephants. The important cell types present were lymphocytes, foamy macrophages, epithelioid macrophages and Langhan’s type of giant cells. In addition, caseation necrosis, fibrotic capsule, and mineralisation (calcification) were also observed. Characteristic features of tuberculoid granulomas observed in the six cases showed similarities with other species. The six cases showed varying proportions of the seven defined features but all features were present together only in one case Keywords: Granuloma, histopathology

Contrast-enhanced ultrasound for rare testicular tuberculosis

Testicular tuberculosis is a rare form of genital tuberculosis. Ultrasound is a crucial tool for evaluating male genital disorders. Contrast-enhanced ultrasonography (CEUS), which provides real-time monitoring of microvascular hemodynamics, provides rich information about microcirculation, helping distinguish testicular tuberculosis from other testicular conditions such as tumors and inflammation. This study reports on a rare case of testicular tuberculosis diagnosed through CEUS. A 31-year-old male patient presented with two months of persistent right scrotal pain and swelling. Conventional scrotal ultrasound showed an enlarged right testicle with heterogeneous echogenicity and abundant color Doppler blood flow signals. CEUS demonstrated rapid contrast agent filling in the right testicle, followed by the appearance of several irregular regions, indicating perfusion deficits in these areas. Histopathological confirmation through ultrasound-guided biopsy revealed granulomatous inflammation with caseous necrosis, which is consistent with the diagnosis of testicular tuberculosis. As a real-time monitoring technique for microvascular hemodynamics, CEUS provides valuable microcirculatory information that enhances diagnostic accuracy and enables the formulation of appropriate treatment plans for testicular tuberculosis versus other testicular pathologies.

Colonic Tuberculosis Mimicking Colonic Cancer: A Multidisciplinary Diagnosis and Case Report

Gastrointestinal tuberculosis accounts for 1% to 3 % of all TB cases worldwide. Colonic tuberculosis is rare and can be mistaken for malignancy. It commonly presents as chronic abdominal pain along with night sweats, diarrhea, and fatigue and can resemble variety of other diseases making the diagnosis difficult. It presents with vague clinical and radiological picture making the diagnosis challenging for the clinicians. Its diagnosis is usually made by combining clinical features, radiological, tissue AFP staining and histopathologal examinations. The typical histopathologic findings include confluent large granulomas and langhans giant cells with caseating necrosis. Gastrointestinal tuberculosis responds well to standard antituberculous drugs and surgery is done for patients that have complications like strictures or obstruction which does not respond to medical therapy. This case illustrates a 40 year old man who presented with crampy lower abdominal pain and diagnosed as a colonic cancer both on imaging and clinically which later found to have colonic tuberculosis on a colectomy histopathologic sample. He was treated with anti-TB and respond well to his treatment. This case will give an insight for treating physicians to have a high index of suspicion for colonic TB in a patient who presented with lower abdominal pain and having colonic mass.

Case report: granulomatous hepatitis due to Mycobacterium avium in an Atlantic yellow-nosed albatross (Thalassarche chlororhynchos) from Southern Brazilian coast.

This study reports a granulomatous hepatitis caused by Mycobacterium avium in an Atlantic yellow-nosed albatross (Thalassarche chlororhynchos) found dead on Brazil southern coast. At necropsy, the albatross was cachectic and the liver was severely enlarged with multifocal to coalescing white nodules. Histopathological evaluation revealed multifocal to coalescing granulomas with caseous necrosis, surrounded by an infiltrate of macrophages and multinucleated giant cells, and a thin capsule of fibrous connective tissue. The Fite-Faraco staining technique revealed multiple acid-fast bacilli (AFB) stained in magenta, predominantly in the areas of necrosis. Bacterial culture and polymerase chain reaction (PCR) analysis confirmed the presence of Mycobacterium avium in liver samples. This case underscores the importance of wildlife surveillance in coastal regions. Pelagic birds like the Atlantic yellow-nosed albatross can harbor pathogenic agents that represent a threat to wildlife and domestic animals. Enhanced monitoring and research are essential to understand the epidemiology and potential risks associated with such infections in coastal ecosystems.

Tuberculoma of deep peroneal nerve- a rare case report

Tuberculosis can mimick various diseases, causing a diagnostic dilemma.Tuberculomas of peripheral nerves arerare, only 9 cases were reported till date, we report a case of tuberculoma of deep peroneal nerve. A 29 year old subject, presented with complaints of painful swellings over right leg& foot since 2months. Patient developed diffuse swelling of right lower limb 5 years ago, for which he was treated with NSAIDs & serratiopeptidase by a local practitioner for 2 weeks after which he noticed tiny swellings on lower half of right shin & right foot which grew in size gradually &became painful since 2 months. Examination revealed tiny palpable mobile nodular soft swellings over lower aspect of right leg & over right foot. Ultrasonography of the swellings showed multiple ovale capsulated hypoechoic swellings largest measuring 18.9∗6.1 mm in the mid/lower leg subcutaneous plane anteriorly & similar lesions in the lower leg & dorsum of foot, suggesting benign neoplastic etiology of neural origin. Excision biopsy from deep peroneal nerve sheath tumour showed extensive areas of caseous necrosis with few epitheloid clusters with dense lymphocytic collections in the periphery, suggesting caseating granulomasof tubercular etiology. After making a diagnosis of tuberculoma of deep peroneal nerve, the patient has been initiated on Anti tubercular therapy & the patient respoded to ATT. Tuberculomas of peripheral nerves are rare. Final diagnosis comes from histopathology that reveals caseous necrosis surrounded by epitheloid histiocytes with or without granulomas Nerve exploration, lesion resection, and ATT results in good neurological recovery.

A Case of Primary Tuberculosis of the Paranasal Sinuses

Tuberculosis of the paranasal sinus is a rare disease caused by infection with Mycobacterium tuberculosis, the causative agent of pulmonary tuberculosis. Although the worldwide incidence of tuberculosis is declining, the diagnosis of primary paranasal tuberculosis remains challenging and cannot be ruled out in patients presenting with refractory chronic rhinosinusitis after adequate surgical and medical treatment. We experienced a case of paranasal tuberculosis with no evidence of previous tuberculosis infection. It was diagnosed after a surgical biopsy revealed granulomatous inflammation and caseous necrosis. The patient responded well to antituberculosis drug therapy and became free of symptoms after 7 months of treatment. We report our findings in this case with a review of the recent literature.

Correlation of Grayscale Ultrasound and Doppler Evaluation with Histopathological Diagnosis in Cases of Tubercular Cervical Lymphadenitis

ABSTRACT Introduction: Cervical lymphadenopathy is a relatively common clinical presentation that can have varied causes including reactive, inflammatory, tubercular, or neoplastic etiologies. Sonography is most often the first line of investigation used in clinical practice to characterize the enlarged nodes with respect to their location, number, size, and morphological imaging characteristics and determine the differential etiological possibilities. Materials and Methods: The present study was conducted involving 434 patients who presented over a period of 3 years to radiology departments of three multispecialty hospitals for the evaluation of cervical swellings. The study aimed to establish the correlation between the ultrasound and Doppler parameters used in clinical practice and the final histological diagnosis in cases of tubercular cervical lymphadenitis. Results: Overall, a female predisposition was observed in the proportion of patients who presented with cervical lymphadenopathy. A similar increased female percentage was also observed in cases finally detected to have tubercular pathology. The highest diagnostic indices were obtained for two ultrasound parameters of “matted nodes” and “caseous necrosis with posterior acoustic enhancement.” Although other features such as hypoechoic nodes, Doppler findings of peripheral vascularity, and high resistive index (RI)/pulsatility index (PI) values demonstrated high sensitivity, they showed poor specificity, positive predictive values, and low accuracy. Conclusion: In ultrasound scans for suspected cases of tubercular cervical lymphadenitis, the maximum weightage should be given to “matted nodes” and “caseous necrosis with posterior acoustic enhancement” parameters to differentiate the tubercular etiology from other potential causes. These parameters demonstrate high sensitivity, specificity, positive predictive value, and accuracy. Hence, they can be relied upon to start timely anti-tubercular treatment and follow-up with patients on a clinical-radiological basis. This can supplement waiting for suboptimal cytology reports that are difficult to arrive at, specifically in tubercular cervical lymphadenitis cases. The same applies as well to biopsy specimens that are hard to obtain from cervical nodes with associated potential grave complications.

Cytomorphological patterns and clinical features of presumptive tubercular lymphadenitis patients and their comparison with bacteriological detection methods: a cross-sectional study

IntroductionTuberculous lymphadenitis (TBLN) is an infection of the lymph node caused by Mycobacterium tuberculosis. Histological diagnoses of presumptive patients are often accompanied by cytomorphological features. However, the sensitivities of these features are often precluded by the variable degrees of narrative similarities compared to other diagnostic modalities.ObjectiveThe aim of this study was to investigate and compare the cytomorphological and clinical features of presumptive TBLN patients with bacteriological detection methods.MethodsA similar cohort of TBLN patients from our previous study who were enrolled prospectively from the ALERT Specialized Hospital, Addis Ababa, Ethiopia, was considered for this analysis. SPSS version 26 was used for data analysis. Descriptive analysis was conducted to characterize the study population using the independent variable and presented with frequency tables. The chi-square test was used to measure the association. A P-value of < 0.05 was considered statistically significant.ResultsUsing FNAC, 60/126 (47.6%) of the participants were reported to have features consistent with TB. Of the total FNAC-positive cases, many (30/60 and 27/60) showed pattern B (caseous necrosis only) and pattern C (epithelioid granuloma with caseous necrosis), respectively. Strong concordance was observed in Pattern A (abundant caseous necrosis with few epithelioid macrophages) followed by patterns B and C with GeneXpert and MGIT culture (P value < 0.001). Night sweats and alcohol intake were shown to correlate with positive cases as reported by FNAC (P value = 0.008 respectively), GeneXpert (P value = 0.02 & 0.001), and culture methods (P-value = < 0.001 & 0.002).ConclusionCytomorphological features, particularly patterns A, B, and C, could be considered in the diagnosis of TBLN given their comparable outcomes with bacteriological detection methods. On another note, we recommend that due care and attention be given when treating TBLN patients based solely on clinical presentation, as these diagnostics may be prone to false results, leading to inappropriate administration of anti-TB drugs and other consequences.

Pancreatic pseudotumor due to peripancreatic lymphadenitis: case report and literature review

The pancreas has exocrine and endocrine glandular tissue, the latter accounting for only 1-2% of the gland. Pancreatic disorders are common but difficult to diagnose due to their anatomical location and vague symptoms. Pancreatic pseudotumors are enlarged pancreas without neoplasia and can be mistakenly diagnosed as malignant, complicating treatment. One study demonstrated that 9.2% of pancreatic resections suspected of malignancy were benign. In the clinical case presented, a 35-year-old male patient presented with severe abdominal pain, jaundice, weight loss, as well as fever, nausea, and vomiting. Laboratory tests showed significant changes in liver enzymes, bilirubin, and blood count. The differential diagnosis included lymphoma, tuberculosis, and other pathologies. Laparotomy revealed peripancreatic lymph nodes with caseous necrosis, which were confirmed as tuberculosis. Pancreatic tuberculosis is rare and can be confused with neoplasms due to similar symptoms. Accurate diagnosis requires a high degree of suspicion and methods such as image-guided biopsy. Treatment involves the use of tuberculostatics. In endemic regions, tuberculosis should always be considered in cases of peripancreatic lesions.

Thyroid tuberculosis mimicking multinodular goiter: a case report

BackgroundMycobacterium tuberculosis is the second most common infectious cause of death in adults worldwide. The ability of this organism to efficiently establish latent infection has enabled it to spread to nearly one-third of individuals worldwide. Approximately 8 million new cases of active tuberculosis disease occur each year, leading to about 1.7 million deaths. The disease incidence is magnified by the concurrent epidemic of human immunodeficiency virus infection. A total of 1.3 million people died from tuberculosis in 2022. In 2022, an estimated 10.6 million people fell ill with tuberculosis worldwide, including 5.8 million men, 3.5 million women, and 1.3 million children. We report a case of thyroid tuberculosis presenting as multinodular goiter. Neck ultrasound was done and revealed abscess collection on the background of multinodular colloid goiter. The diagnosis of thyroid tuberculosis was confirmed by a positive GeneXpert of the pus sample and the presence of extensive caseous necrosis on cytopathology examination. Furthermore, anterior neck swelling may provide a diagnostic challenge by clinically mimicking multinodular goiter or thyroid neoplasms. Owing to its rarity and its tendency to pose a clinical diagnostic challenge, we decided to report it.Case presentationA 60-year-old retired female Ethiopian high-school teacher presented to University of Gondar Hospital, Gondar, Ethiopia with firm, nontender multinodular anterior neck swelling measuring at largest 2 × 3 cm that moves with swallowing. GeneXpert of the pus sample and cytopathology examination confirmed the diagnosis of thyroid tuberculosis, and the patient was started on 2 rifampicin−ethambutol−isoniazid−pyrazinamide/4 rifampicin−isoniazid 3 tablets by mouth/day, which is defined as the preferred first-line anti-tuberculosis regimen in Ethiopia, and pyridoxine 50 mg by mouth per day for 6 months. Since then, she has been followed with regular liver function tests. The patient has shown a smooth course with no significant adverse effects encountered. Currently, the patient has completed her anti-tuberculosis treatment and is doing well.ConclusionIn the clinical evaluation of a patient with anterior neck swelling, tuberculosis must be considered as a differential diagnosis in subjects from endemic areas for early diagnostic workup and management.

Anicteric Cholestasis Syndrome with Pruritus Revealing Systemic Sarcoidosis

Introduction: Sarcoidosis is a systemic granulomatosis of unknown aetiology characterised by the formation of non-caseating granulomas in organs. Hepatic involvement can be difficult to diagnose. Material and method: We report the case of a 30-year-old female patient with a long history of intractable pruritus revealing systemic sarcoidosis. Case report: A 30-year-old female patient presented with a persistent pruritus without jaundice or fever. Examination revealed tender hepatomegaly and scratch lesions. Laboratory tests revealed elevated liver enzymes with cholestasis, and serum protein electrophoresis showed an inflammatory profile. The different viral hepatitis tests were non-contributory. Alpha fetoprotein was normal. Abdominal ultrasound and CT scans revealed a heteronodular hepatomegaly. The first liver biopsy was consistent with autoimmune hepatitis lesions. The disease improved with general corticosteroid therapy and azathioprine. Two years later, with the persistence of the pruritus, blood calcium levels and angiotensin-converting enzyme tests were found to be elevated. A new liver biopsy showed epitheliogigantocellular granulomas without caseous necrosis. A thoracic CT scan revealed mediastinal adenopathy. This suggested systemic sarcoidosis. The patient progressed well clinically and radiologically on general corticosteroids with adjuvant therapy and azathioprine. Conclusion: Sarcoidosis is a systemic disease that can affect most tissues and organs. Hepatic involvement is frequent and more often difficult to diagnose.

A Rare Case of Retroperitoneal Sarcoidosis

Sarcoidosis is a systemic granulomatosis of undetermined etiology characterised by the formation of epithelioid and gigantocellular granulomas without caseous necrosis in the affected organs. Our case has a history of sarcoidosis with left flank pain. CT scan founded a left hydronephrosis secondary to a retroperitoneal mass encasing the lumbar ureter which was shunted by a double j stent. Biopsy of the mass showed fibrous tissue with epithelioid and gigantocellular granuloma without caseous necrosis. Our patient is an extremely rare case report.

Miliary Tuberculosis Causing Presumed Primary Adrenal Insufficiency and Addisonian Crisis: A Case Report from Rural Kenya

Miliary Tuberculosis Causing Presumed Primary Adrenal Insufficiency and Addisonian Crisis: A Case Report from Rural Kenya

Cytomorphological findings in confirmed cases of tubercular lymphadenitis.

Tuberculosis (TB) remains a major health problem, especially in the developing countries. Fine-needle aspiration cytology is the first line of investigation for tubercular lymphadenitis as it is easy to perform, less invasive, quick, and economical. The typical cytopathological features of tuberculosis TB include epithelioid cell granulomas with Langhans giant cells and caseous necrosis. The present study aimed to evaluate the cytomorphological features of newly diagnosed cases of tubercular lymphadenitis confirmed by GeneXpert. This was a retrospective study in which all fine-needle aspirates from newly diagnosed cases of tubercular lymphadenitis confirmed by GeneXpert over a 1-year period from July 2022 to July 2023 were included in the study. The May-Grunwald-Giemsa stained smears from these aspirates were categorized into three patterns-epithelioid cell granulomas with necrosis, epithelioid granulomas without necrosis, and necrosis only. The granulomas were further categorized into well-formed, ill--formed, and splintered. The background of the aspirate which included a reactive lymphoid background, lymphocytes, eosinophils, and neutrophils was tabulated for all the cases. Out of the three cytomorphological patterns, epithelioid granulomas with necrosis were the most predominant (67.5%), followed by necrosis only (20.8%) and granulomas without necrosis (11.6%). An acid-fast bacilli (AFB) positivity of 53.3% (64 cases) was seen on the Ziehl-Neelsen stain. Well-composed, poorly formed, and splintered granulomas were seen in 55 (57.9%), 42 (44.2%), and 21 (22.1%) cases, respectively. Neutrophils were the most common background population (42, 35%) followed by lymphocytes (36, 30%). Reactive lymphoid cells and eosinophils were seen in 12 (10%) and 3 (2.5%) cases, respectively. Fine-needle aspiration cytology is a rapid inexpensive minimally invasive test for tubercular lymphadenitis as epithelioid cell granulomas along with caseous necrosis are highly suggestive of TB. However, manual acid-fast AFB detection has a low sensitivity as is illustrated in the present study where only AFBwas demonstrated in only 53.3% of cases.

Tuberculosis of the thyroid gland: A rare case report

Abstract Tuberculosis (TB) of the thyroid gland is exceedingly rare, even in regions like India, where tuberculosis is prevalent, with an estimated incidence of 0.1–0.4%. While tuberculosis can affect various organs, its involvement in the thyroid, pancreas, striated, and cardiac muscle is uncommon. Diagnosis poses a challenge due to the lack of distinctive clinical features—microscopic examination revealing epithelioid granulomas, sometimes with caseous necrosis and Langhans-type giant cells, aids in diagnosis. Confirmation typically involves detecting acid-fast bacilli through staining techniques like Ziehl Neelsen (ZN), molecular diagnostic methods such as TB Gene Expert or polymerase chain reaction for Mycobacterium tuberculosis (TB PCR), and histopathological examination of excised specimens. Recently, we encountered a case involving a 21-year-old male presenting with a 2-month history of diffuse neck swelling. Clinical examination suggested thyroid swelling, confirmed by ultrasound, showing a cystic lesion with necrotic areas, suggestive of thyroiditis, accompanied by bilateral cervical lymphadenopathy. Fine Needle Aspiration Cytology revealed necrotizing granulomatous thyroiditis, prompting further investigation for tuberculosis. TB Gene Expert and ZN staining performed on fine needle aspiration cytology (FNAC) material confirmed tuberculosis, leading to anti-tuberculous treatment, which resulted in a positive response. In presenting this case, we aim to highlight the rarity of tuberculosis affecting the thyroid gland and emphasize the importance of considering minimally invasive diagnostic methods, such as FNAC and molecular techniques, before resorting to surgical interventions. This case underscores the significance of clinicians’ awareness regarding unusual tuberculosis presentations and the availability of advanced diagnostic tools to ensure timely and appropriate management.