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Chaudhary P, Gupta AK, Padala SB, Nagpal A, Lal R. A Retrospective Cohort Study of Major Salivary Gland Tuberculosis: Our 13 Year Experience. Indian J Otolaryngol Head Neck Surg 2022; 74:2319-2323. [PMID: 36452638 PMCID: PMC9702269 DOI: 10.1007/s12070-020-02159-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 09/15/2020] [Indexed: 10/23/2022] Open
Abstract
The tuberculous infection of major salivary glands is rare because they are relatively resistant to tubercle bacilli. The aim of this study is to present our 13 year experience on major salivary gland tuberculosis. The clinical, histopathological, microbiological and imaging records of 9 cases of major salivary gland tuberculosis were reviewed retrospectively. The cases diagnosed with either microbiological culture and/or polymerase chain reaction assay and/or Histopathological examination were included in the study. Descriptive statistics were used to summarize the data. There were 9 cases with tuberculous involvement of major salivary glands; parotid (n = 5), submandibular (n = 3), sublingual (n = 1). The most common local symptom was painless swelling present in 8 cases and constitutional symptoms were present in all the cases. The previous history of TB was present in 5 out of 9 cases. Surgical intervention was done in 2 cases of parotid TB for diagnostic purpose and therapeutic intervention was required in 1 patient. Patients responded well to medical therapy. Two patients with disseminated disease died. The major salivary gland is rare in both immunocompetent and immunocompromised patients. Diagnosis is difficult and requires high degree of suspicion especially in isolated cases. Medical management yields satisfactory results.
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Affiliation(s)
- Poras Chaudhary
- General Surgery, Lady Hardinge Medical College, New Delhi, India
| | - Amrit K. Gupta
- General Surgery, Lady Hardinge Medical College, New Delhi, India
| | - Sam B. Padala
- General Surgery, Lady Hardinge Medical College, New Delhi, India
| | - Ashutosh Nagpal
- General Surgery, Lady Hardinge Medical College, New Delhi, India
| | - Romesh Lal
- General Surgery, Lady Hardinge Medical College, New Delhi, India
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Li WX, Zhu Y, Dong Y, Liu L. Diagnosis and Management of Occult Cervical Tuberculous Lymphadenopathy. EAR, NOSE & THROAT JOURNAL 2021; 101:359-364. [PMID: 34842464 DOI: 10.1177/01455613211043692] [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: 11/15/2022] Open
Abstract
Objective: Some cervical tuberculous lymphadenopathy (CTL) presents no evidence of tuberculosis (TB), even after thorough examination of a fine-needle aspiration (FNA) specimen. After the examination of excisional specimens, when the polymerase chain reaction (PCR) analysis identifies the nucleic acid of Mycobacterium tuberculosis (Mtb) or the culture results are positive, then the diagnosis of CTL is established. We refer to this condition as occult CTL (OCTL). Patient and Methods: The present work is a retrospective review of a consecutive series of OCTL cases that were treated at the Department of Otolaryngology-Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, between June 2015 and September 2020. When the diagnosis of OCTL was established, the patients received the standard anti-TB chemotherapy. Results: Fourteen cases of OCTL, including 9 female and 5 male patients, aged 24 to 71 years (median age 42 years), were included in the present study. The most commonly observed levels of lymph node involvement were level V and level II. Each level of the involved lymph nodes was removed entirely through en bloc surgical resection. An evaluation of the excisional specimens led to positive PCR results in all 14 cases, with 2 cases presenting positive culture and 3 cases exhibiting positive acid-fast bacilli (AFB) staining. Recovery was uneventful, and the anti-TB chemotherapy was completed in all cases. The median duration of follow-up was 29 months, during which no case of TB relapse was observed. Conclusions: Wide surgical excision is crucial for the diagnosis and management of OCTL, and when used in combination with anti-TB chemotherapy, it results in satisfactory patient outcomes.
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Affiliation(s)
- Wan-Xin Li
- Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, 26455Capital Medical University, Beijing, China
| | - Yiyuan Zhu
- Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, 26455Capital Medical University, Beijing, China
| | - Yanbo Dong
- Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, 26455Capital Medical University, Beijing, China
| | - Liangfa Liu
- Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, 26455Capital Medical University, Beijing, China
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Disseminated lymph node tuberculosis after splenectomy: an unusual case report in an adolescent. BMC Infect Dis 2021; 21:1181. [PMID: 34819021 PMCID: PMC8614047 DOI: 10.1186/s12879-021-06859-1] [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: 06/09/2021] [Accepted: 11/10/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Splenectomized patients are at an increased risk for overwhelming post-splenectomy infections typically with encapsulated bacteria. The clinical association between splenectomy and lymph-node tuberculosis is unclear. CASE PRESENTATION We describe a rare case of disseminated tuberculous lymphadenitis in an 18-year-old woman with history of splenectomy because of hereditary sherocytosis. She was admitted with enlargement of bilateral-cervical and left-axillary lymph nodes and fever. A diagnosis of probable tuberculosis was made based on the findings of fine-needle aspiration. Histology showed granulomas and extensive caseous necrosis, with the site of puncture located at an enlarged lymph node on the right side. The diagnosis was confirmed via nucleic-acid amplification tests following excisional biopsy of the left axillary lymph node. Disseminated tuberculous lymphadenitis was localized in the bilateral neck, right lung hilum, left sub-axillary region, and mediastinum, as detected from contrast-enhanced computed tomography of the neck. CONCLUSIONS Mycobacterium tuberculosis infection should be considered in children and adolescents with extensive enlargement of lymph nodes after splenectomy.
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Jamsheed A, Gupta M, Gupta A, Bansal R, Khare A. Cytomorphological pattern analysis of tubercular lymphandenopathies. Indian J Tuberc 2020; 67:495-501. [PMID: 33077050 DOI: 10.1016/j.ijtb.2020.07.001] [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: 05/09/2020] [Accepted: 07/06/2020] [Indexed: 11/17/2022]
Abstract
BACKGROUND The spectrum of morphological pattern in tubercular lymphandenopathies was observed to study the various cytomorphological patterns and their correlation with acid fast bacilli. METHODS FNAC smears of 210 cases of granulomatous lymphadenitis stained with Giemsa, Pap and haematoxylin and eosin were used to analyze cytomorphological pattern and Zeihl Neelsen stained smears for acid fast bacilli (AFB) detection. RESULTS 193 cases with necrotising granulomatous inflammation or positive acid fast bacilli were included. Age group 21-30 years was most common (38.3%) followed by age group 11-20 years (30.05%). Females constituted 66.3% of patients and 33.7% were male. Overall the most common pattern in present study was pattern A (Epitheloid granuloma with caseous necrosis 33.7% followed by pattern B (caseous necrosis with few scattered epitheloid histiocytes and lymphocytes) 31.1% and pattern C (caseous necrosis with suppurative inflammation) 30.6%, followed by pattern D (Caseous necrosis only) (3.6%) and pattern E (non necrotising epitheloid granuloma with positive acid fast bacilli) (1.03%). Acid fast bacilli were demonstrable in 175 cases (90.7%). Amongst the acid fast bacilli positive cases highest bacillary load 3+ grade was seen in pattern C in 6/59 (10.16%) cases. CONCLUSION FNAC is a simple useful tool and should be attempted in all cases of lymphandenopathies. It helps in establishing a diagnosis of tubercular etiology based on its morphological patterns however demonstration of acid fast bacilli on aspirated material confirms the diagnosis.
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Affiliation(s)
- Afeefah Jamsheed
- Subharti Medical College, Swami Vivekanand Subharti University Meerut, India
| | - Mamta Gupta
- Department of Pathology, Subharti Medical College, Swami Vivekanand Subharti University, Meerut, India.
| | - Abhishek Gupta
- Department of Medicine, Subharti Medical College, Swami Vivekanand Subharti University, Meerut, India
| | - Rani Bansal
- Department of Pathology, Subharti Medical College, Swami Vivekanand Subharti University, Meerut, India
| | - Anjali Khare
- Department of Pathology, Subharti Medical College, Swami Vivekanand Subharti University, Meerut, India
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Mathiasen VD, Andersen PH, Johansen IS, Lillebaek T, Wejse C. Clinical features of tuberculous lymphadenitis in a low-incidence country. Int J Infect Dis 2020; 98:366-371. [PMID: 32663602 DOI: 10.1016/j.ijid.2020.07.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/08/2020] [Accepted: 07/09/2020] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Tuberculous lymphadenitis (TBLA) is the most common extrapulmonary manifestation of tuberculosis (TB) in Denmark. However, the clinical features of patients with TBLA have never been systematically studied in this setting. METHODS Patients treated for TBLA in Central Region Denmark from 2007 to 2016 were identified using the national TB surveillance register and The Danish Hospital Patient Registry. Data of clinical characteristics and treatment were extracted from hospital records. RESULTS Eighty-three TBLA patients were identified. The median age was 32 years (IQR 23-42); 71 (85.5%) were migrants; 58 (69.9%) presented with cervical lymphadenopathy; and 45 (54.2%) had one or more systemic TB symptom such as fever, chills, night sweats, fatigue, and weight loss. Sixty-five patients had no comorbidities (78.3%). HIV co-infection was seen in five (7.2%) of the 69 who were tested for HIV. Abscesses and/or draining sinuses were noted in 13 (15.7%) patients and 15 (18.1%) had concurrent pulmonary infection. The median time from first hospital contact to treatment initiation was 42 days (IQR 16-82) and admitted patients were hospitalised for a median of 7 days (IQR 3-13.5). For 24 patients (28.9%), lymph node material was not sent for mycobacterial culture and 52 (62.7%) had microbiologically confirmed TB. Treatment outcome was successful for 70 patients (84.3%). CONCLUSION In Denmark, TBLA is mainly seen among young and previously healthy migrants presenting with cervical lymphadenopathy and sparse systemic symptoms. The diagnosis is often considerably delayed and not microbiologically verified, implying diagnostic difficulties. Treatment outcome needs to be improved.
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Affiliation(s)
- Victor Dahl Mathiasen
- Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark; Centre for Global Health (GloHAU), Department of Public Health, Aarhus University, Aarhus, Denmark; International Reference Laboratory of Mycobacteriology, Statens Serum Institut, Copenhagen, Denmark.
| | - Peter Henrik Andersen
- Infectious Disease Epidemiology and Prevention, Statens Serum Institut, Copenhagen, Denmark
| | - Isik Somuncu Johansen
- Department of Infectious Diseases, Odense University Hospital, Odense, Denmark; Department of Clinical Research, University of Southern Denmark, Odense, Denmark; Mycobacterial Centre for Research Southern Denmark - MyCRESD, Odense, Denmark
| | - Troels Lillebaek
- International Reference Laboratory of Mycobacteriology, Statens Serum Institut, Copenhagen, Denmark; School of Global Health, Department of Public Health, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Christian Wejse
- Department of Infectious Diseases, Aarhus University Hospital, Aarhus, Denmark; Centre for Global Health (GloHAU), Department of Public Health, Aarhus University, Aarhus, Denmark
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Ram H, Kumar S, Atam V, Kumar M. Primary tuberculosis of zygomatic bone: A rare case report. J Infect Public Health 2019; 13:815-817. [PMID: 31838000 DOI: 10.1016/j.jiph.2019.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 07/26/2019] [Accepted: 10/23/2019] [Indexed: 10/25/2022] Open
Abstract
Tubercular osteomyelitis of zygomatic bone is extremely rare. Here we have reported a rarest case of primary tuberculosis (TB) of zygomatic bone in a 20 year male who presented with discharging sinus over right zygomatic region. Anti-tubercular chemotherapy given and patient improved well.
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Affiliation(s)
- Hari Ram
- Department of Oral and Maxillofacial Surgery, King George's Medical University, Lucknow, India.
| | - Satish Kumar
- Department Of Medicine, King George's Medical University, Lucknow, India.
| | - Virendra Atam
- Department Of Medicine, King George's Medical University, Lucknow, India
| | - Madhu Kumar
- Department of Pathology, King George's Medical University, Lucknow, India
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Clinicopathological Profile of Cervical Tubercular Lymphadenitis with Special Reference to Fine Needle Aspiration Cytology. Indian J Otolaryngol Head Neck Surg 2019; 71:205-211. [DOI: 10.1007/s12070-017-1235-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Accepted: 11/08/2017] [Indexed: 10/18/2022] Open
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Left Lateral Cervical Mass with Draining Sinuses. Case Rep Med 2019; 2019:7838596. [PMID: 31428155 PMCID: PMC6683832 DOI: 10.1155/2019/7838596] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Accepted: 05/27/2019] [Indexed: 12/19/2022] Open
Abstract
The aim of the present study is to describe an uncommon case of tuberculous lymphadenitis (TL) in a symptomless 89-year-old male smoker patient, who presented at the emergency department of our hospital with left lateral cervical swelling with draining sinuses. No other clinical symptoms or physical findings were observed at admission. An elevated erythrocyte sedimentation rate (ESR) and a small calcified nodule in chest CT were the only abnormal findings. Pus samples from sinuses were examined and confirmed tuberculosis which was in agreement with surgical pathology of lymph nodes. A four- (4-) drug antituberculous regimen was administered. After an initial remission of his symptoms, the patient presented an exacerbation of the cervical swelling with draining sinuses necessitating addition of oral steroids. TL can be symptomless presenting a paradoxical reaction during treatment. The uniqueness of our case lies in the patient's advanced age, which is uncommon with cervical lymphadenopathy as a form of extrapulmonary tuberculosis, as well as in the administration of oral steroids to resolve the neck's clinical deterioration. The patient had a complete recovery and was free of disease after completion of his six-month antituberculous chemotherapy.
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Mehmood A, Ehsan A, Mukhtar M, Inayat F, Ullah W. Acute Mesenteric Tuberculous Lymphadenitis: A Comparative Analysis of Twenty-one Cases. Cureus 2019; 11:e4454. [PMID: 31205840 PMCID: PMC6561514 DOI: 10.7759/cureus.4454] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Tuberculosis (TB) remains a major public health concern. Atypical extrapulmonary presentations of this infection may significantly delay its diagnosis and management. Tuberculous lymphadenitis (TL) is an extrapulmonary manifestation of a Mycobacterium tuberculosis infection. It is characterized by necrotizing mycobacterial infection of the lymph nodes. The clinical presentation of this disease ranges from fever and malaise to cervical lymphadenopathy and fistula formation. Herein, we present a comprehensive review of the previously reported cases of mesenteric lymphadenitis. The purpose of this study is to acquaint physicians to identify this disease in a timely manner. Furthermore, this review also highlights the rare presentation and management of TL.
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Affiliation(s)
- Asif Mehmood
- Internal Medicine, Geisinger Medical Center, Danville, USA
| | - Amna Ehsan
- Internal Medicine, Fauji Foundation Hospital, Rawalpindi, PAK
| | - Maryam Mukhtar
- Internal Medicine, Fauji Foundation Hospital, Rawalpindi, PAK
| | - Faisal Inayat
- Internal Medicine, Allama Iqbal Medical College, Lahore, PAK
| | - Waqas Ullah
- Internal Medicine, Abington Hospital-Jefferson Health, Abington, USA
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Sharma P, Pathak P, Goyal A, Sharma S. Cytomorphological spectrum of scalp lesions in the population of a developing country: A retrospective study. Diagn Cytopathol 2019; 47:571-578. [PMID: 30761778 DOI: 10.1002/dc.24156] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Revised: 01/09/2019] [Accepted: 01/11/2019] [Indexed: 11/11/2022]
Abstract
BACKGROUND Scalp lesions are frequently encountered in clinical practice. Fine-needle aspiration cytology (FNAC) can characterize most of these lesions; however, there is little published work on cytology of scalp lesions. METHODS Records of all the patients subjected to FNAC from January 2011 to August 2016 were retrieved from the archives of the Cytopathology section of our Institute. Out of the 71 852 cases reviewed, 896 patients, who presented with palpable scalp lesions, were included in the study. Aspirates were obtained with a 23-gauge needle attached to a 10 mL disposable plastic syringe. May-Grünwald-Giemsa stained and Pap stained slides were prepared. Special stains and immunocytochemical analysis were done when necessary. RESULTS Out of the 896 cases of aspirates from scalp lesions, 155 (17.2%) aspirates were found to be inadequate for diagnosis. One hundred and fifty-seven (21%) out of 741 adequate aspirates showed features of inflammatory or reactive pathology comprising of abscesses (57), cystic lesions (24), tubercular lesions (16), and reactive lymphadenopathy (66). Four hundred and fifteen (56%) aspirates revealed a tumor-like etiology comprising of epidermal cyst (395), sebaceous cyst (4), dermoid cyst (1), calcinosis (7), vascular malformation (7), hematoma (5), and juvenile xanthogranulomatous lesion (1). Tumorous lesions formed 22.3% of the aspirates. Of these, 7 cases (4.2%) were of metastases to the scalp. CONCLUSION In a developing country, FNAC is a useful and cost-effective investigation for the diagnosis of a wide spectrum of scalp lesions. It allows rapid diagnosis and permits timely intervention thereby preventing complications due to delay in diagnosis.
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Affiliation(s)
- Pooja Sharma
- Department of Pathology, University College of Medical Sciences, Delhi, India
| | - Priya Pathak
- Department of Pathology, University College of Medical Sciences, Delhi, India
| | - Aditi Goyal
- Department of Pathology, University College of Medical Sciences, Delhi, India
| | - Sonal Sharma
- Department of Pathology, University College of Medical Sciences, Delhi, India
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Jasim HA, Abdullah AA, Abdulmageed MU. Tuberculous lymphadenitis in Baghdad city: A review of 188 cases. INTERNATIONAL JOURNAL OF SURGERY OPEN 2019. [DOI: 10.1016/j.ijso.2018.12.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Chaudhary P, Chaudhary B, Munjewar CK. Parotid tuberculosis. Indian J Tuberc 2017; 64:161-166. [PMID: 28709482 DOI: 10.1016/j.ijtb.2017.03.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Accepted: 03/17/2017] [Indexed: 02/03/2023]
Abstract
Parotid gland tuberculosis is an uncommon manifestation of one of the most common infections even in the developing countries, caused by Mycobacterium tuberculosis. There are no specific symptoms or clinical signs of parotid tuberculosis, and such an infection most commonly presents as a slow growing painless parotid mass. Because of its rarity, tuberculosis of parotid gland is often mistaken for a malignant growth, and it most commonly gets diagnosed after superficial protidectomy. Complete cure is possible with standard antituberculous therapy. Most of our knowledge about this rare entity comes from case reports and short case series. The authors encountered three cases of parotid tuberculosis in the last 10 years. This article aims at presenting a comprehensive review of all the available literature and thus providing detailed information and an update on parotid tuberculosis and our experience of three cases.
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Affiliation(s)
- Poras Chaudhary
- Professor, Department of General Surgery, Lady Hardinge Medical College, New Delhi, India.
| | - Bindiya Chaudhary
- Specialist Dental Surgeon, Department of Dentistry, Lady Hardinge Medical College, New Delhi, India
| | - Chandrakant K Munjewar
- Senior Resident, Department of General Surgery, Lady Hardinge Medical College, New Delhi, India
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Kim J, Jang Y, Kim KO, Kim YJ, Park DK, Chung DH, Kim EY, Chung JW. Mediastinal Tuberculous Lymphadenitis Diagnosed by Endosonographic Fine Needle Aspiration. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2016; 68:312-316. [PMID: 28025474 DOI: 10.4166/kjg.2016.68.6.312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Isolated mediastinal tuberculous lymphadenitis is clinically rare. Its clinical presentation may mimic an esophageal submucosal tumor by extrinsic compression. A 26-year-old woman was referred to our hospital for an esophageal subepithelial tumor. A 15×10 mm sized subepithelial lesion was found 30 cm from the upper incisors on esophagogastroduodenoscopy. We diagnosed the lesion as a submucosal tumor, and performed endoscopic ultrasonography-guided fine needle aspiration for a pathologic diagnosis. The histologic examination revealed granulomatous inflammation consistent with tuberculosis. We suggest that the use of endoscopic ultrasonography and fine needle aspiration may be helpful in making an early diagnosis and planning for an optimal treatment.
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Affiliation(s)
- Joonhwan Kim
- Division of Gastroenterology, Department of Internal Medicine, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Youngwoo Jang
- Division of Gastroenterology, Department of Internal Medicine, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Kyung Oh Kim
- Division of Gastroenterology, Department of Internal Medicine, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Yoon Jae Kim
- Division of Gastroenterology, Department of Internal Medicine, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Dong Kyun Park
- Division of Gastroenterology, Department of Internal Medicine, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Dong Hae Chung
- Department of Pathology, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Eun Young Kim
- Department of Radiology, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Jun Won Chung
- Division of Gastroenterology, Department of Internal Medicine, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
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Cheng AG, Chang A, Farwell DG, Agoff SN. Auramine Orange Stain With Fluorescence Microscopy is a Rapid and Sensitive Technique for the Detection of Cervical Lymphadenitis Due to Mycobacterial Infection Using Fine Needle Aspiration Cytology: A Case Series. Otolaryngol Head Neck Surg 2016; 133:381-5. [PMID: 16143186 DOI: 10.1016/j.otohns.2005.04.027] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2004] [Accepted: 04/18/2005] [Indexed: 11/29/2022]
Abstract
OBJECTIVE: We sought to evaluate the effectiveness of the auramine orange (AO) stain in diagnosing mycobacterial cervical adenitis (MCA) from fine needle aspiration (FNA) cytology. METHODS: A retrospective review of 19 patients evaluated at 2 urban hospitals from 2000 to 2003 for suspected MCA. FNA specimens were inoculated to culture media and had direct smears stained by the auramine acid fast method. RESULTS: Mycobacteria were identified in 16 (84.2%) of 19 AO-stained FNA specimens, with results available within 4 hours. Corresponding cultures were positive for mycobacteria in 12 specimens, 9 tuberculous and 3 nontuberculous, and grew Mycobacterium tuberculosis from the 3 AO-negative specimens. Three of the 4 patients with negative cultures had previously taken anti-mycobacterial medications. CONCLUSION: The AO stain with fluorescence microscopy is a sensitive and rapid method for detecting tuberculous and nontuberculous mycobacteria. It is a valuable tool for the otolaryngologists and pathologists in the diagnosis of MCA. © 2005 American Academy of Otolaryngology-Head and Neck Surgery Foundation, Inc. All rights reserved.
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Affiliation(s)
- Alan G Cheng
- Department of Otolaryngology--Head and Neck Surgery, University of Washington Medical Center, Seattle, 98195, USA.
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Tuberculous parotid abscess. INDIAN JOURNAL OF MEDICAL SPECIALITIES 2016. [DOI: 10.1016/j.injms.2015.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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16
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Ho UC, Chen CN, Lin CY, Hsu YC, Chi FH, Chou CH, Chen TC, Wang CP, Lou PJ, Ko JY, Hsiao TY, Yang TL. Application of ultrasound-guided core biopsy to minimize the non-diagnostic results and the requirement of diagnostic surgery in extrapulmonary tuberculosis of the head and neck. Eur Radiol 2016; 26:2999-3005. [DOI: 10.1007/s00330-015-4159-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Revised: 09/05/2015] [Accepted: 12/07/2015] [Indexed: 12/18/2022]
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Das S, Das D, Bhuyan UT, Saikia N. Head and Neck Tuberculosis: Scenario in a Tertiary Care Hospital of North Eastern India. J Clin Diagn Res 2016; 10:MC04-7. [PMID: 26894099 DOI: 10.7860/jcdr/2016/17171.7076] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Accepted: 12/02/2015] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Tuberculosis has affected mankind since time immemorial and with emergence of AIDS both extrapulmonary and pulmonary tuberculosis presents increased morbidity and mortality along with an increased financial burden upon the developing nations. MATERIALS AND METHODS The study is a hospital based observational study of one year duration carried out in the Department of ENT in a tertiary care hospital of North Eastern India. RESULTS Total of 63 cases were detected. Females comprised 60.3% of the study population as against 39.7% males. Most commonly affected age group were of 15 to 24 years age (57.1%). Cervical tubercular lymphadenitis was the most common lesion 90.5% (57 cases) followed by laryngeal tuberculosis 7.9% (5 cases) and tubercular otitis media with mastoiditis 1.6% (1 case). Level II lymph node was mostly affected either single or in groups (75.4%) followed by level III node (57.9%). Successful outcome of the treatment with Category I regimen was achieved in 96.8% of the cases. CONCLUSION Head and neck tuberculosis is not an uncommon disease and though cervical lymphadenitis is the most common presentation, isolated involvement of the larynx, ear and other subsites are not an entirely unknown entity. The clinical presentation of tuberculosis of the head and neck region can be varied and often misleading. It is therefore important for the clinician to be aware of the condition and consider it in their differential diagnosis.
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Affiliation(s)
- Soumyajit Das
- Assistant Professor, Department of Ear, Nose and Throat, Sikkim Manipal Institute of Medical Sciences , Gangtok, India
| | - Debajit Das
- Professor and Head, Department of Ear, Nose and Throat, Assam Medical College , Dibrugarh, India
| | - Uttal Taranga Bhuyan
- Associate Professor, Department of Ear, Nose and Throat, Assam Medical College , Dibrugarh, India
| | - Nabajyoti Saikia
- Assistant Professor, Department of Ear, Nose and Throat, Assam Medical College , Dibrugarh, India
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Salvador F, Los-Arcos I, Sánchez-Montalvá A, Tórtola T, Curran A, Villar A, Saborit N, Castellví J, Molina I. Epidemiology and diagnosis of tuberculous lymphadenitis in a tuberculosis low-burden country. Medicine (Baltimore) 2015; 94:e509. [PMID: 25634205 PMCID: PMC4602977 DOI: 10.1097/md.0000000000000509] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The aim of this article is to describe epidemiological and clinical data of patients with tuberculous lymphadenitis (TL) and evaluate the yield of the diagnostic techniques employed. Retrospective observational study was performed at the Vall d'Hebron University Hospital, Barcelona, Spain. All adult patients with confirmed TL (microbiologically) or probable TL (suspected by clinical presentation, cyto/histopathological features, and clinical improvement after specific treatment) diagnosed from January 2001 to December 2013 were included. One hundred twenty-two patients were included: 78 (63.9%) patients with confirmed diagnosis and 44 (36.1%) patients with probable TL. Seventy (57.4%) patients were nonnative residents. From 83 fine-needle aspiration (FNA) specimens, 54.8% (40/73) showed granulomatous inflammation, 62.5% (40/64) had positive mycobacterial culture, and 73.3% (11/15) tested positive with Xpert MTB/RIF (Cepheid, Sunnyvale, CA). From 62 biopsy samples, 96.8% (60/62) showed granulomatous inflammation, 64.6% (31/48) had positive mycobacterial culture, and 46.1% (6/13) tested positive with Xpert MTB/RIF. TL has increasingly been diagnosed in our setting, mostly because of cases diagnosed in nonnative residents. FNA is an easy and safe technique for the diagnosis of suspected TL, and the yield regarding mycobacterial culture seems to be similar to the obtained with biopsy. The Xpert MTB/RIF test from FNA specimens may increase the accuracy of the TL diagnosis and provides quicker results.
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Affiliation(s)
- Fernando Salvador
- From the Department of Infectious Diseases (FS, IL-A, AS-M, AC, NS, IM), Vall d'Hebron University Hospital, Universitat Autònoma de Barcelona, PROSICS Barcelona; Department of Microbiology (TT), Vall d'Hebron University Hospital; Department of Pneumology (AV); and Department of Pathology (JC), Vall d'Hebron University Hospital, Barcelona, Spain
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Ben Brahim H, Kooli I, Aouam A, Toumi A, Loussaief C, Koubaa J, Chakroun M. [Diagnostic and therapeutic management of lymph node tuberculosis in Tunisia]. Pan Afr Med J 2014; 19:211. [PMID: 25829976 PMCID: PMC4372307 DOI: 10.11604/pamj.2014.19.211.5213] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2014] [Accepted: 09/27/2014] [Indexed: 11/29/2022] Open
Abstract
La tuberculose ganglionnaire est la localisation extra-pulmonaire la plus fréquente de la tuberculose. Nous nous proposons dans ce travail d’étudier les modalités diagnostiques, thérapeutiques et évolutives de cette localisation. Il s'agit d'une étude rétrospective portant sur 100 cas de tuberculose ganglionnaire. L’âge moyen était de 35 ± 15 ans (15-85 ans). Aucun malade n’était VIH positif. L'aire cervicale était la plus touchée (93 cas). L'intradermo-réaction à la tuberculine était positive dans 76/91 cas (83,5%). L'examen bactériologique des prélèvements au niveau des ganglions atteints avait mis en évidence des bacilles acido-alcoolo-résistants à l'examen direct dans 2/31 cas (6,4%) et la culture avait isolé Mycobacteruim tuberculosis dans 1/31 cas (3,2%). La cytoponction ganglionnaire (FNAC) était évocatrice de tuberculose dans 35/42 cas (83,3%). La biopsie ganglionnaire était réalisée dans 69 cas et avait permis de retenir le diagnostic de tuberculose dans tous les cas. La FNAC, comparativement à la biopsie, avait permis de raccourcir significativement le délai de la prise en charge (15,1 vs 22,8 jours; p=0,001) et la durée d'hospitalisation (17,3 vs 24,6; p=0,004). La durée moyenne du traitement antituberculeux était de 9,8 ± 4,6 mois (7 à 44 mois). Le traitement chirurgical initial avait raccourci significativement la durée du traitement médical. Il n'avait pas d'impact sur le taux de guérison. Nous avons noté 10 cas de réponse paradoxale aux antituberculeux, quatre cas de résistance clinique et une rechute dans deux cas. La tuberculose ganglionnaire pose un problème diagnostique et thérapeutique. La microbiologie est d'un faible apport. La FNAC est un moyen diagnostique très utiles dans les pays endémiques et à faibles ressources. Un traitement médical seul permet d’éviter les inconvénients de la chirurgie.
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Affiliation(s)
- Hajer Ben Brahim
- Service de Maladies Infectieuses, CHU Fattouma Bourguiba, 5000 Monastir, Tunisie
| | - Ikbel Kooli
- Service de Maladies Infectieuses, CHU Fattouma Bourguiba, 5000 Monastir, Tunisie
| | - Abir Aouam
- Service de Maladies Infectieuses, CHU Fattouma Bourguiba, 5000 Monastir, Tunisie
| | - Adnene Toumi
- Service de Maladies Infectieuses, CHU Fattouma Bourguiba, 5000 Monastir, Tunisie
| | - Chawki Loussaief
- Service de Maladies Infectieuses, CHU Fattouma Bourguiba, 5000 Monastir, Tunisie
| | - Jamel Koubaa
- Service d'Oto-Rhino-Laryngologie, CHU Fattouma Bourguiba, 5000 Monastir, Tunisie
| | - Mohamed Chakroun
- Service de Maladies Infectieuses, CHU Fattouma Bourguiba, 5000 Monastir, Tunisie
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Kawano S, Maeda T, Watanabe J, Fujikura Y, Mikita K, Hara Y, Kanoh S, Kimura F, Miyahira Y, Kawana A. Successful diagnosis of tuberculous lymphadenitis by loop-mediated isothermal amplification of cutaneous samples from an ulcerated surface lesion: a case report. J Med Case Rep 2014; 8:254. [PMID: 25030753 PMCID: PMC4108240 DOI: 10.1186/1752-1947-8-254] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2014] [Accepted: 06/11/2014] [Indexed: 11/10/2022] Open
Abstract
INTRODUCTION Tuberculous lymphadenitis is the most frequent form of extrapulmonary tuberculous. Although nucleic acid amplification assays such as polymerase chain reaction have recently become mainstream techniques for diagnosing tuberculous lymphadenitis, they are still not routinely performed in developing countries because of their high costs and complicated procedures. CASE PRESENTATION We describe a case of tuberculous lymphadenitis in a 79-year-old Japanese man who had been on continuous hemodialysis for end-stage renal disease. We employed loop-mediated isothermal amplification and the procedure for ultrarapid extraction to develop a fast and easy-to-perform procedure for diagnosing tuberculous lymphadenitis. CONCLUSIONS The commercially available loop-mediated isothermal amplification assay kit and a rapid purification procedure enabled us to identify and amplify a Mycobacterium tuberculosis-specific gene within just 1.5 hours.
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Affiliation(s)
| | - Takuya Maeda
- Division of Infectious Diseases and Pulmonary Medicine, Department of Internal Medicine, National Defense Medical College, 3-2, Namiki, Tokorozawa, Saitama 359-8513, Japan.
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Kim SM, Jun HH, Chang HJ, Chun KW, Kim BW, Lee YS, Chang HS, Park CS. Tuberculosis cervical lymphadenopathy mimics lateral neck metastasis from papillary thyroid carcinoma. ANZ J Surg 2014; 86:495-8. [PMID: 24981703 DOI: 10.1111/ans.12727] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/22/2014] [Indexed: 11/27/2022]
Abstract
BACKGROUND Tuberculosis (TB) lymphadenitis is a frequent cause of lymphadenopathy in areas in which TB is endemic. Cervical lymphadenopathy in TB can mimic lateral neck metastasis (LNM) from papillary thyroid carcinoma (PTC). This study evaluated the clinicopathological features of patients with PTC and TB lateral neck lymphadenopathy. METHODS Of the 9098 thyroid cancer patients who underwent thyroid cancer surgery at the Thyroid Cancer Center of Gangnam Severance Hospital between January 2009 and April 2013, 28 had PTC and showed TB lymphadenopathy of the lateral neck node. The clinicopathological features of these 28 patients were evaluated. RESULTS Preoperatively, all 28 patients were diagnosed with PTC and showed cervical lymphadenopathy. All had radiological characteristics suspicious of metastasis in lateral neck nodes. Based upon the results from intraoperative frozen sections, lymph node dissection (LND) was not performed on 19 patients. Seven of eight patients who underwent LND had metastasis combined with tuberculous lymphadenopathy, with the remaining patient negative for LNM. CONCLUSIONS Intraoperative sampling and frozen sectioning of lymph nodes suspicious of metastasis can help avoid unnecessary LND for tuberculous lymphadenopathy.
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Affiliation(s)
- Seok-Mo Kim
- Thyroid Cancer Center, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Hak Hoon Jun
- Thyroid Cancer Center, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Ho-Jin Chang
- Thyroid Cancer Center, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Ki Won Chun
- Thyroid Cancer Center, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Bup-Woo Kim
- Thyroid Cancer Center, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Yong Sang Lee
- Thyroid Cancer Center, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Hang-Seok Chang
- Thyroid Cancer Center, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Cheong Soo Park
- Thyroid Cancer Center, Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
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Knox J, Lane G, Wong JSJ, Trevan PG, Karunajeewa H. Diagnosis of tuberculous lymphadenitis using fine needle aspiration biopsy. Intern Med J 2014; 42:1029-36. [PMID: 22372860 DOI: 10.1111/j.1445-5994.2012.02748.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Tuberculous lymphadenitis is the commonest form of extrapulmonary tuberculosis. However, the optimal approach to diagnosis, employing biopsy by either fine needle aspiration (FNA) or surgical excision, remains uncertain. AIMS To evaluate the diagnostic value of biopsy using each of the component diagnostic modalities of FNA (microscopy, cytology and culture), and compare these with excision biopsy in the diagnosis of tuberculous lymphadenitis in a predominantly migrant population in Melbourne. METHODS A retrospective examination of tuberculous lymphadenitis cases presenting to Western Health over 12 years was conducted. Using a reference method of positive culture of Mycobacterium tuberculosis, the diagnostic sensitivities of each modality employed in FNA were determined. RESULTS Forty-two subjects having FNA and 30 having excision biopsy as the initial investigation were compared. Among specimens obtained by FNA, sensitivity of microscopy was 18% (95% confidence interval (CI): 5–40%) and sensitivity of cytology was 38% (95% CI: 20–59%). For specimens obtained by excision biopsies, sensitivities for microscopy and histology were 17% (95% CI: 2–32%) and 96% (95% CI: 88–100%) respectively. Sensitivity of culture performed on FNA specimens was 86% (95% CI: 65–97%). CONCLUSIONS Given the relatively high sensitivity of mycobacterial cultures from FNA, this study supports its routine use as the initial investigation in most patients with suspected tuberculous lymphadenitis. Microscopy and cytology add relatively little to the clinical utility of FNA
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Prapanna P, Srivastava R, Arora VK, Singh N, Bhatia A, Kaur IR. Immunocytochemical detection of mycobacterial antigen in extrapulmonary tuberculosis. Diagn Cytopathol 2013; 42:391-5. [PMID: 24166859 DOI: 10.1002/dc.23049] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2012] [Revised: 07/10/2013] [Accepted: 08/28/2013] [Indexed: 11/09/2022]
Abstract
The aim of the study is to determine whether immunostaining for mycobacterial antigen can contribute to the cytological diagnosis of extrapulmonary tuberculosis (EPTB). The study was carried out on aspirated material of lymph nodes, and other accessible sites, from 65 patients with clinical diagnosis of tuberculosis (TB). Twenty patients, diagnosed by fine-needle aspiration, with non-tuberculous granulomas served as controls. The diagnosis of TB was based on the demonstration of acid-fast bacilli (AFB), culture positivity for Mycobacterium tuberculosis (M. tuberculosis), or response to treatment with standard anti-tubercular therapy. Immunostaining was done using polyclonal antibody to mycobacteria. AFB positivity by Ziehl Neelsen (ZN) staining was 21%, 65.38%, and 68% respectively in Pattern 1 (granulomas alone), in Pattern 2 (granulomas with necrosis), and in Pattern 3 (necrosis alone). Overall AFB positivity was 56.92%. Twenty-eight of 65 cases were negative for AFB on direct smear. Culture was positive in 46% (13/28). Sensitivity and specificity of immunostaining were 96.92% (63/65) and 95%, respectively. Immunoreactivity was seen in 26 (92.8%) of 28 cases which were negative by ZN staining. Except in the case of leprosy, in which cross reactivity was seen, there was no immunoreactivity in the control group. Immunocytochemistry (ICC) had high sensitivity (96.2%) and specificity (95%) in the diagnosis of EPTB. ICC may be a useful adjunct to evaluation of cytomorphology and ZN staining.
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Affiliation(s)
- Pooja Prapanna
- Department of Pathology, UCMS & GTB Hospital, Shahdara, Delhi, India
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24
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Factors that make it difficult to diagnose cervical tuberculous lymphadenitis. J Infect Chemother 2013; 19:1015-20. [PMID: 23839859 DOI: 10.1007/s10156-013-0615-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Accepted: 05/01/2013] [Indexed: 12/13/2022]
Abstract
Cervical tuberculous lymphadenitis is mainly diagnosed by analyzing tissue samples obtained by fine-needle aspiration (FNA). However, some cases remain diagnostic challenges even after polymerase chain reaction analysis of FNA specimens. To delineate differences between cases that are relatively easy to diagnose and those for which diagnosis is difficult, 22 patients with cervical tuberculous lymphadenitis were studied retrospectively. FNA tissues were used to diagnose 14 cases (group A), whereas excisional biopsy was required for accurate diagnosis of 8 cases (group B). These two groups were compared with regard to results of blood examinations, ultrasound appearance, and various other procedures required to reach the final diagnosis. The results indicated that diagnosis of cervical tuberculous lymphadenitis was more difficult for patients with lower white blood cell counts, lower serum C-reactive protein levels, and absence of lymph node fusion or abscess formation on ultrasonography. The possibility of tuberculosis as a cause of cervical lymphadenopathy should always be considered, even when the presenting symptoms are not typical of this disease.
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Mihashi H, Chitose S, Maeda A, Mihashi R, Umeno H, Nakashima T. [A clinical study on cervical tuberculous lymphadenitis: the position of a low invasive needle aspiration procedure for the diagnosis of cervical tuberculous lymphadenitis]. ACTA ACUST UNITED AC 2013; 115:1037-42. [PMID: 23402208 DOI: 10.3950/jibiinkoka.115.1037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE The diagnosis of cervical tuberculous lymphadenitis has been performed by histological examination using excisional biopsy specimens. However a non-invasive diagnostic procedure alternative to invasive excisional biopsy has been required and fine needle aspiration cytology as well the polymerase chain reaction (PCR) technique have become useful modalities. The aim of this study was to clarify the effectiveness of needle aspiration as a less invasive and more rapid diagnostic procedure than excisional biopsy. MATERIAL AND METHODS Twenty-one excisinal biopsy specimens and 20 needle aspiration specimens were collected from 29 patients who were diagnosed as having cervical tuberculous lymphadenitis. The detection of mycobacterium tuberculosis with a smear microscopy was performed in 20 specimens, with the culture method in 20 and with the PCR test in 14 specimens. The histopathological positive rates, the detection ratio of mycobacterium, the rupture rate of the local skin lesion and the period necessary for diagnosis were compared between the two percutaneous approaches. RESULTS The diagnosis of tuberculous lymphadenitis was successful in all cases either by cytological examination in 8 of 21 (40%) or with the histological approach in the other 21 cases. The detection ratios of smear, culture and PCR were 20%, 40% and 64%, respectively. The rupture rate of the local skin after the excisional biopsy was higher than that of the needle aspiration procedure (p = 0.05). The period for diagnosis was significantly longer than that of the needle aspiration procedure (p < 0.001). CONCLUSION As a less invasive method of diagnosis of cervical tuberculous lymphadenitis, cytology as well as the detection of mycobacterium using an aspiration procedure is highly recommended.
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Affiliation(s)
- Hiroyuki Mihashi
- Department of Otolaryngology-Head and Neck Surgery, Kurume University School of Medicine
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26
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Verma JS, Dhavan I, Nair D, Manzoor N, Kasana D. Rapid culture diagnosis of tuberculous lymphadenitis from a tertiary care centre in an endemic nation: potential and pitfalls. Indian J Med Microbiol 2013; 30:342-5. [PMID: 22885203 DOI: 10.4103/0255-0857.99498] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
In spite of low sensitivity and specificity, standard diagnostic algorithm recommends fine needle aspiration cytology (FNAC) and direct microscopic screening for acid-fast bacilli (AFB) for the routine diagnosis of tuberculous lymphadenopathy (LNTB). In this study, the diagnostic utility of liquid broth based automated culture (BacT/ALERT 3D) technique was assessed in comparison with conventional techniques in 89 clinically suspected tubercular lymphadenitis patients. 60% (n = 53) were positive by FNAC and 38.4% (n = 34) demonstrated AFB in smear examination. BacT/ALERT yielded isolation in 43.1% (n = 38) aspirates, confirming tubercular aetiology. We also found six paediatric culture-positive cases which showed negative outcome by both FNAC and smear. Thus, we conclude that culture by BacT/ALERT, may be used for faster yield of Mycobacteria in LNTB, especially in children. Additionally, this could also be used as a platform for further differentiation of Mycobacterium tuberculosis from non-tuberculous mycobacteria (NTM) infection and for testing of anti-tubercular chemotherapeutic agents whenever drug resistance is suspected.
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Affiliation(s)
- J S Verma
- Department of Microbiology, VMMC and Safdarjung Hospital, India
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Sharma K, Gupta N, Sharma A, Singh G, Gupta PK, Rajwanshi A, Varma SC, Sharma M. Multiplex polymerase chain reaction using insertion sequence 6110 (IS6110) and mycobacterial protein fraction from BCG of Rm 0.64 in electrophoresis target genes for diagnosis of tuberculous lymphadenitis. Indian J Med Microbiol 2013; 31:24-8. [DOI: 10.4103/0255-0857.108714] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Mazza-Stalder J, Nicod L, Janssens JP. [Extrapulmonary tuberculosis]. Rev Mal Respir 2012; 29:566-78. [PMID: 22542414 DOI: 10.1016/j.rmr.2011.05.021] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2010] [Accepted: 05/12/2011] [Indexed: 10/28/2022]
Abstract
Extrapulmonary tuberculosis represents an increasing proportion of all cases of tuberculosis reaching 20 to 40% according to published reports. Extrapulmonary TB is found in a higher proportion of women, black people and immunosuppressed individuals. A significant proportion of cases have a normal chest X-Ray at the time of diagnosis. The most frequent clinical presentations are lymphadenitis, pleuritis and osteoarticular TB. Peritoneal, urogenital or meningeal tuberculosis are less frequent, and their diagnosis is often difficult due to the often wide differential diagnosis and the low sensitivity of diagnostic tests including cultures and genetic amplification tests. The key clinical elements are reported and for each form the diagnostic yield of available tests. International therapeutic recommendations and practical issues are reviewed according to clinical presentation.
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Affiliation(s)
- J Mazza-Stalder
- Service de pneumologie, centre hospitalier universitaire Vaudois, Lausanne, Switzerland.
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Fontanilla JM, Barnes A, von Reyn CF. Current diagnosis and management of peripheral tuberculous lymphadenitis. Clin Infect Dis 2012; 53:555-62. [PMID: 21865192 DOI: 10.1093/cid/cir454] [Citation(s) in RCA: 147] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Peripheral tuberculous lymphadenitis accounts for ~10% of tuberculosis cases in the United States. Epidemiologic characteristics include a 1.4:1 female-to-male ratio, a peak age range of 30-40 years, and dominant foreign birth, especially East Asian. Patients present with a 1-2 month history of painless swelling of a single group of cervical lymph nodes. Definitive diagnosis is by culture or nucleic amplification of Mycobacterium tuberculosis; demonstration of acid fast bacilli and granulomatous inflammation may be helpful. Excisional biopsy has the highest sensitivity at 80%, but fine-needle aspiration is less invasive and may be useful, especially in immunocompromised hosts and in resource-limited settings. Antimycobacterial therapy remains the cornerstone of treatment, but response is slower than with pulmonary tuberculosis; persistent pain and swelling are common, and paradoxical upgrading reactions may occur in 20% of patients. The role of steroids is controversial. Initial excisional biopsy deserves consideration for both optimal diagnosis and management of the otherwise slow response to therapy.
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Affiliation(s)
- Jose-Mario Fontanilla
- Joan C Edwards School of Medicine, Marshall University, Huntington, West Virginia, USA
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Saif Andrabi SM, Bhat MH, Farhana B, Saba S, Saif Andrabi R, Ahmad Shah P. Tuberculous cervical lymphadenitis masquerding as metastatis from papillary thyroid carcinoma. Int J Endocrinol Metab 2012; 10:569-72. [PMID: 23843822 PMCID: PMC3693623 DOI: 10.5812/ijem.4500] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2012] [Revised: 03/14/2012] [Accepted: 04/04/2012] [Indexed: 12/22/2022] Open
Abstract
Clinically apparent cervical lymphadenopathy has been found at the initial presentation in 23 to 56 % of cases of papillary thyroid carcinoma. Here we report tuberculous lymphadenitis mimicking metastatic lymph nodes from papillary thyroid carcinoma and suggest that tuberculosis apart from metastasis in papillary thyroid carcinoma should also be considered in the etiology of enlarged lymph nodes in such patients, especially in those with risk factors for tuberculosis. Therefore, the importance of careful pre-operative evaluation of cervical lymph node metastasis cannot be overestimated, so that patients do not undergo unnecessary neck dissection for other benign conditions.
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Affiliation(s)
- Syed Mushtaq Saif Andrabi
- Department of Medicine SMHS Hospital Srinagar, Kashmir, India
- Corresponding author: Syed Mushtaq Saif Andrabi, Department of Medicine SMHS Hospital Srinagar, Kashmir, India. Tel.: +91-9419062937, Fax: +91-9419062937, E-mail:
| | - Mohd Hayat Bhat
- Department of Medicine SMHS Hospital Srinagar, Kashmir, India
| | - Bagdadi Farhana
- Department of Medicine SMHS Hospital Srinagar, Kashmir, India
| | - Sameena Saba
- Department of Medicine SMHS Hospital Srinagar, Kashmir, India
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Abstract
This overview is intended to give a general outline about the basics of Cytopathology. This is a field that is gaining tremendous momentum all over the world due to its speed, accuracy and cost effectiveness. This review will include a brief description about the history of cytology from its inception followed by recent developments. Discussion about the different types of specimens, whether exfoliative or aspiration will be presented with explanation of its rule as a screening and diagnostic test. A brief description of the indications, utilization, sensitivity, specificity, cost effectiveness, speed and accuracy will be carried out. The role that cytopathology plays in early detection of cancer will be emphasized. The ability to provide all types of ancillary studies necessary to make specific diagnosis that will dictate treatment protocols will be demonstrated. A brief description of the general rules of cytomorphology differentiating benign from malignant will be presented. Emphasis on communication between clinicians and pathologist will be underscored. The limitations and potential problems in the form of false positive and false negative will be briefly discussed. Few representative examples will be shown. A brief description of the different techniques in performing fine needle aspirations will be presented. General recommendation for the safest methods and hints to enhance the sensitivity of different sample procurement will be given. It is hoped that this review will benefit all practicing clinicians that may face certain diagnostic challenges requiring the use of cytological material.
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Affiliation(s)
- Mousa A. Al-Abbadi
- Department of Pathology and Cytopathology, King Fahad Specialist Hospital, Dammam, Saudi Arabia
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Majeed MM, Bukhari MH. Evaluation for granulomatous inflammation on fine needle aspiration cytology using special stains. PATHOLOGY RESEARCH INTERNATIONAL 2011; 2011:851524. [PMID: 21776343 PMCID: PMC3137966 DOI: 10.4061/2011/851524] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2010] [Accepted: 05/03/2011] [Indexed: 11/20/2022]
Abstract
Background. Tuberculosis is the commonest infectious disease in the developing world. Many diagnostic tests are devised for its detection including direct smear examination. This study was designed to determine the frequency of cases positive for AFB and positive for fungus in patients diagnosed to have granulomatous inflammation on Fine Needle Aspiration Cytology using special stains. Materials and Methods. A descriptive cross-sectional survey was done on 100 cases of granulomatous inflammation consistent with tuberculosis diagnosed on fine needle aspiration cytology at the Department of Pathology, King Edward Medical University, Lahore. After reporting granulomatous inflammation on Hematoxylin & Eosin staining of aspirates from FNAC, some unstained slides were subjected to special stains, like ZN, GMS, and PAS. Cases positive for AFB on ZN stain and fungus on GMS/PAS were noted down along with their frequency and percentages. Results. Forty-four cases (44%) of AFB positive smears were reported in granulomatous inflammation while only 5% cases of fungus were reported down. Cervical lymph nodes were the most commonly involved site (87%), and females were affected more (62%) than males. Most cases of AFB-positive smears were associated with caseation necrosis (93%). Conclusion. Special stains should be done on all granulomatous inflammation cases seen on FNAC for confirmation of TB and ruling out other infectious causes.
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Affiliation(s)
- Muhammad Mudassar Majeed
- Department of Pathology, King Edward Medical University, 26 MOF, GOR-3, Shahdman-Lahore 54000, Pakistan
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Diagnosis of tuberculosis in the head and neck. The Journal of Laryngology & Otology 2011; 125:603-7. [DOI: 10.1017/s0022215110002732] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AbstractObjectives:To establish the features of Mycobacterium tuberculosis infection in the head and neck region, and to determine which investigations have the greatest diagnostic accuracy.Study design:Region-based, retrospective cohort study.Method:The study included 148 patients with tuberculosis of the head and neck treated in the Greater Glasgow and Clyde region between 2000 and 2007.Results:The following diagnostic sensitivities were calculated: 53 per cent for fine needle aspiration, 95 per cent for core biopsy and 91 per cent for lymph node excision biopsy. There was a statistically significant difference between the sensitivity results for fine needle aspiration versus core biopsy (p = 0.0003) and fine needle aspiration versus excision biopsy (p < 0.0001). There was no statistically significant difference between the sensitivity results for core biopsy and excision biopsy.Conclusion:Core biopsy has equivalent diagnostic accuracy to excision biopsy in the investigation of head and neck tuberculosis. We suggest that core biopsy should be used in preference to lymph node excision, as it can be performed under local anaesthetic outside the operating theatre. A proposed algorithm for diagnostic management is included.
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Wright CA, Hoek KGP, Marais BJ, van Helden P, Warren RM. Combining fine-needle aspiration biopsy (FNAB) and high-resolution melt analysis to reduce diagnostic delay in Mycobacterial lymphadenitis. Diagn Cytopathol 2010; 38:482-8. [PMID: 19894259 DOI: 10.1002/dc.21223] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Tuberculous lymphadenitis is the most common cause of extra-pulmonary tuberculosis (TB) in developing countries. Lymphadenitis caused by non-tuberculous mycobacteria (NTM) requires consideration, particularly in immunocompromised patients and children in developed countries. Fine-Needle Aspiration Biopsy (FNAB) offers a valuable specimen collection technique, but culture confirmation, mycobacterial speciation and drug resistance testing (if indicated) is often unavailable in TB endemic areas and result in unacceptable diagnostic delay. We evaluated the diagnostic value of high-resolution DNA melting (HRM) analysis in the diagnosis of mycobacterial lymphadenopathy using FNAB and an inexpensive transport medium. Specimens were collected from patients referred to the FNAB Clinic at Tygerberg Hospital (June 2007-May 2008) with clinical mycobacterial lymphadenitis. Cytology, culture, and HRM were performed on all specimens. The reference standard for disease was defined as positive cytology (morphological evidence plus mycobacterial visualization) and/or a positive culture. Specimens were collected from 104 patients and mycobacterial disease was confirmed in 54 (51.9%); 52 Mycobacterium tuberculosis, 1 Mycobacterium Bovis BCG and 1 NTM. Cytology was positive in 83.3% (45/54) and culture in 72.2% (39/54) of patients. HRM identified 57.4% (31/54) of cases. By using the defined reference standard, we recorded 94.0% specificity and 51.9% sensitivity (positive predictive value 90.3%) with HRM analysis.HRM analysis allowed rapid and species specific diagnosis of mycobacterial lymph adenitis in the majority of patients, permitting early institution of appropriate therapy. Optimization of this technique requires further study.
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Affiliation(s)
- Colleen A Wright
- Division of Anatomical Pathology, Department of Pathology, Stellenbosch University and NHLS Tygerberg, Tygerberg, South Africa.
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Gupta PK. Progression from on-site to point-of-care fine needle aspiration service: Opportunities and challenges. Cytojournal 2010; 7:6. [PMID: 20607093 PMCID: PMC2895872 DOI: 10.4103/1742-6413.63195] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2009] [Accepted: 03/19/2010] [Indexed: 11/20/2022] Open
Abstract
Background Standard-of-care requires the availability of an efficient, economical and accurate on-site fine needle aspiration (FNA) service. Presence of a trained individual during the procedure ensures an improved patient care. Appropriate selection of the equipment, interaction with the clinicians and compliance with the various regulations during the procedure is essential. This is often done by an on-site FNA service. Organization and implementation of such a system in a large academic center is challenging. Method we reviewed the ambulatory care needs in the new Perelman Center for Advanced Medicine (PeCAM). Multiple (9) FNA sites have been established keeping in view the patient's convenience, clinic demands, various regulatory requirements and laboratory staff. Each location has dedicated FNA station with microscopes and supplies. In addition, state- ofthe -art technologies including a mobile FNA cart (Penn-A- Cart), remote specimen evaluation (TeleCyP) have been incorporated. Results The new set up is extremely efficient and much valued by the patients and the clinicians. It has improved patient care. Conclusion With necessary investments and resources a point-of-care FNA service has been created which has improved patient care. This, albeit with certain modifications may serve as a model for FNA service.
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Affiliation(s)
- Prabodh K Gupta
- Address: Department of Pathology and Laboratory Medicine, Hospital of the University of Pennsylvania,3400 Spruce St., Pennsylvania - 19104, Philadelphia
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Bagga P, Pandey P, Shahi M, Mittal A, Mehta V, Ganju A. Parotid gland tuberculosis diagnosed on FNAC: a case report. Cytopathology 2010; 21:127-9. [DOI: 10.1111/j.1365-2303.2008.00592.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Extrapulmonary tuberculosis in Kabul, Afghanistan: A hospital-based retrospective review. Int J Infect Dis 2010; 14:e102-10. [DOI: 10.1016/j.ijid.2009.03.023] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2008] [Revised: 03/02/2009] [Accepted: 03/22/2009] [Indexed: 11/24/2022] Open
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Cervical tuberculous lymphadenitis in the elderly: comparative diagnostic findings. The Journal of Laryngology & Otology 2009; 123:1343-7. [PMID: 19958562 DOI: 10.1017/s0022215109990880] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Patients suspected of having cervical tuberculous lymphadenitis are diagnosed using investigations such as fine needle aspiration cytology and the polymerase chain reaction for Mycobacterium tuberculosis. However, these investigations are intended for primary tuberculosis infection. The majority of cervical tuberculous lymphadenitis cases in the elderly are thought to be caused by reactivation. OBJECTIVE The aims of this study were (1) to examine the efficacy of fine needle aspiration cytology, polymerase chain reaction and blood tests in the diagnosis of cervical tuberculous lymphadenitis caused by reactivation, and (2) to clarify any differences when compared with primarily infected cervical tuberculous lymphadenitis cases. MATERIALS AND METHODS Thirty-three elderly patients with neck lumps underwent excisional biopsy from 2003 to 2008. The efficacy of fine needle aspiration cytology was examined by comparing the results of excisional biopsy with those of fine needle aspiration cytology performed at the initial medical examination for cases of suspected tuberculous disease. Furthermore, the leucocyte count and C-reactive protein concentration were compared for cases of cervical tuberculous lymphadenitis versus cases of malignant lymphoma. RESULTS Although nine cases were diagnosed with cervical tuberculous lymphadenitis using excisional biopsy, only one of these had been suspected based on fine needle aspiration cytology results. Three cases with tuberculous lymphadenitis were suspected of having malignant lymphoma on initial examination. There was no significant difference in the leucocyte count and C-reactive protein concentration, comparing cases of tuberculous lymphadenitis versus malignant lymphoma. CONCLUSION Unlike the primary infection often seen in endemic areas, the diagnosis of early stage tuberculous lymphadenitis of the swelling type caused by reactivation in elderly people is difficult to confirm unless excisional biopsy is performed. In elderly patients with neck lumps, cervical tuberculous lymphadenitis should be included in the differential diagnosis.
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Balaji J, Sundaram SS, Rathinam SN, Rajeswari PA, Kumari MLV. Fine needle aspiration cytology in childhood TB lymphadenitis. Indian J Pediatr 2009; 76:1241-6. [PMID: 19936644 DOI: 10.1007/s12098-009-0271-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2008] [Accepted: 05/28/2009] [Indexed: 10/20/2022]
Abstract
OBJECTIVE To evaluate the efficacy of Fine Needle Aspiration Cytology (FNAC) to diagnose Tuberculous (TB) lymphadenitis with compare to excision biopsy and to correlate TB lymphadenitis with clinical, cytological, radiological and mantoux test features. METHODS This was a prospective correlational study. FNAC was done by a pediatrician for 135 children with persisting lymphadenitis after two weeks of antibiotic therapy in the period of January 2005 to June 2006 and compared with excision biopsy in a tertiary care hospital. RESULTS Forty Six cases (34.07%) were TB lymphadenitis diagnosed by FNAC. Excision biopsy and cytological correlation was done in 100 cases. Sensitivity, specificity and diagnostic accuracy for TB lymphadenitis were found to be 98%, 100% and 99% respectively. Positive and negative predictive values were 100 and 98 respectively. Large (>2cm) (86.9%), multiple (52.1%), matted (47.8%), posterior cervical and submandibular group nodes with history of contact (P=0.0016), positive mantoux test (P=0.0001) and Grade III and IV Protein Energy Malnutrition (PEM) (P=0.0041) were significantly seen in TB lymphadenitis. Ziehl Neelson staining for Acid Fast Bacilli (AFB) was positive in 32.5% cases of TB Lymphadenitis. CONCLUSION Pediatrician himself can do FNAC which is an excellent first line method to diagnose TB lymphadenitis and it has equal accuracy to excision biopsy.
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Affiliation(s)
- J Balaji
- Institute of Child Health and Research Centre, Government Rajaji Hospital and Madurai Medical College, Madurai, Tamil Nadu, India.
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Choi EC, Moon WJ, Lim YC. Case report. Tuberculous cervical lymphadenitis mimicking metastatic lymph nodes from papillary thyroid carcinoma. Br J Radiol 2009; 82:e208-11. [PMID: 19759208 DOI: 10.1259/bjr/91644902] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
We report two unusual cases of tuberculous lymphadenitis mimicking metastatic lymph nodes from papillary thyroid carcinoma (PTC). Pre-operative ultrasonography of the cervical nodes suggested a metastasis with cystic necrosis and calcification in PTC patients, but permanent pathology revealed tuberculosis lymphadenitis after neck dissection. In cases suspicious for metastatic cervical nodes in patients with PTC, fine-needle aspiration cytology may be indicated for the differential diagnosis of tuberculosis lymphadenitis, especially in those who have experienced tuberculosis in the past.
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Affiliation(s)
- E C Choi
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, Korea
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Lee AJ, Kim SG, Jeon CH, Suh HS, Yoon GS, Seo AN. A Case of Natural Killer Cell Leukemia Misdiagnosed as Tuberculous Lymphadenopathy. Ann Lab Med 2009; 29:194-8. [DOI: 10.3343/kjlm.2009.29.3.194] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- A-jin Lee
- Departments of Laboratory Medicine, Catholic University Hospital of Daegu, Daegu, Korea
| | - Sang-Gyung Kim
- Departments of Laboratory Medicine, Catholic University Hospital of Daegu, Daegu, Korea
| | - Chang Ho Jeon
- Departments of Laboratory Medicine, Catholic University Hospital of Daegu, Daegu, Korea
| | - Hun Suk Suh
- Departments of Laboratory Medicine, Catholic University Hospital of Daegu, Daegu, Korea
| | - Ghil Suk Yoon
- Departments of Anatomical Pathology, Kyoungbuk National University Hospital, Daegu, Korea
| | - An-Na Seo
- Departments of Anatomical Pathology, Kyoungbuk National University Hospital, Daegu, Korea
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Nag VL, Singh J, Srivastava S, Tyagi I. Rapid diagnosis and successful drug therapy of primary parotid tuberculosis in the pediatric age group: a case report and brief review of the literature. Int J Infect Dis 2009; 13:319-21. [DOI: 10.1016/j.ijid.2008.06.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2007] [Accepted: 06/10/2008] [Indexed: 10/20/2022] Open
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Khan FY. Clinical pattern of tuberculous adenitis in Qatar: experience with 35 patients. ACTA ACUST UNITED AC 2009; 41:128-34. [PMID: 19012183 DOI: 10.1080/00365540802578991] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
A prospective observational study was conducted to describe the clinical presentation, diagnostic yield of fine-needle aspiration (FNA) cytology and lymph node biopsy and the outcome of tuberculous (TB) adenitis in patients admitted to Hamad General Hospital, Qatar, between 1 January and 31 December 2006. TB adenitis that was predominantly cervical was confirmed in 35 patients (28M, 7F) with a mean age of 29.4+/-9 y. Of the 35 cases, caseating granulomata were confirmed by FNA in 20, by lymph node biopsy following negative FNA in 9, and by biopsy alone in 6. Mycobacterium tuberculosis was cultured from FNA alone in 24 cases, in 9 cases from biopsies after negative FNA and in 6 cases from biopsies alone. The tuberculin test (PPD) was positive in all patients with TB adenitis (100%), while an HIV test was negative in all. The sensitivity of FNA cytology alone was 69% but when combined with a skin test it was 85%. It can be concluded that FNA cytology has an important role in the evaluation of TB adenitis, as a non-invasive alternative to excisional biopsy. After 12 months from the start of a 6-month course of combined antituberculous treatment, 32 patients were cured whereas 3 patients had left the country before completing therapy.
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Affiliation(s)
- Fahmi Yousef Khan
- Department of Medicine, Hamad General Hospital, Doha, State of Qatar.
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Solitary Neck Swelling of 2-Week Duration in a 27-Year-Old Woman. INFECTIOUS DISEASES IN CLINICAL PRACTICE 2008. [DOI: 10.1097/ipc.0b013e31818127c7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Abstract
AbstractBackground:The commonest form of extrapulmonary tuberculosis is tubercular cervical lymphadenitis, or scrofula.Methods and results:A total of 1827 patients with cervical lymphadenopathy who presented to various out-patients clinics of our institution were studied over a three-year period. Eight hundred and ninety-three (48.87 per cent) of these patients had lesions of tubercular origin. The most common observation was unilateral, matted adenopathy in female patients aged between 11 and 20 years and without constitutional symptoms of tuberculosis. Posterior triangle nodes were affected in 43.8 per cent of cases, followed by upper deep cervical nodes in 33.9 per cent. Fine needle aspiration cytology constituted the main diagnostic tool, with a positive yield in 90 per cent of patients. Polymerase chain reaction analysis was performed in 126 patients, with a sensitivity of 63 per cent. Only 18 per cent of patients had associated pulmonary tuberculosis, the rest having isolated involvement of cervical nodes. Medical treatment with anti-tubercular drugs for a period of six months formed the mainstay of treatment and cure. Surgical management was reserved for selected refractory patients.Conclusion:Tubercular cervical lymphadenitis can readily be diagnosed by fine needle aspiration cytology, a simple and cost-effective test. The disease can be cured completely by a short course of anti-tubercular chemotherapy, without surgical intervention.
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Abstract
OBJECTIVES/HYPOTHESIS The clinical presentation of cervical tuberculosis (TB) is a unique challenge to the otolaryngologist. To minimize the risk of nosocomial transmission, otolaryngologists must suspect the diagnosis and be familiar with recommendations for TB prevention. STUDY DESIGN Scientific review. METHODS We review current literature and recent changes in TB prevention strategies including the Centers for Disease Control and Prevention "Guidelines for Preventing the Transmission of Mycobacterium tuberculosis in Health-Care Settings, 2005." RESULTS Nosocomial transmission may occur from either unrecognized pulmonary disease or from aerosolization of tubercle bacilli during diagnostic procedures. History of prior TB infection, residence in a country where TB is endemic, close contact with a TB patient, or positive tuberculin skin test should raise suspicion of cervical TB. Physical examination findings may include painless, unilateral cervical lymphadenopathy. Children and human immunodeficiency virus infected patients present unique challenges, as these groups may have atypical presentations. When cervical TB is suspected, the provider should always screen for pulmonary and laryngeal disease. Fine needle aspiration with polymerase chain reaction or culture may accurately identify cervical TB. In rare cases, excisional biopsy may be required. CONCLUSIONS To facilitate interpretation and rapid diagnosis while minimizing risk to health care providers, we provide a decision tree based on new federal guidelines and the clinical experience of a team of infectious disease specialists and otolaryngologists.
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Abstract
A 20-year-old Somali woman presented with a tender, enlarging neck mass in the setting of weight loss and tachycardia. This was initially thought to be a thyroid storm. On further investigation, she had suppurative thyroiditis from Mycobacterium tuberculosis. This case illustrates a high prevalence of extrapulmonary tuberculosis (TB) in foreign-born individuals and the necessity to consider TB in the differential diagnosis of an enlarging neck mass.
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Affiliation(s)
- Andrea Tom
- Department of Endocrinology, Mayo Clinic College of Medicine, Rochester, Minnesota 55902, USA
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Abstract
AbstractThe presentation of tuberculosis as an isolated parotid lump is rare. In this paper, six cases with tuberculous parotitis are reported which were evaluated as a benign parotid neoplasm in 216 specimens pre-operatively. All but one of them had no previous history of tuberculosis and all had a parotid lump as a sole symptom for at least one year. The diagnosis of tuberculosis was made, after superficial parotidectomy, by histopathology. Parenchymal involvement and intraparotid lymph node involvement with tuberculosis were seen in five and three patients, respectively. Two of the patients had lymph node involvement outside the parotid area. One of six patients had a coincidental Warthin tumour. A surgical approach is not only therapeutic but also diagnostic when other diagnostic tools fail.
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Kim BM, Kim EK, Kim MJ, Yang WI, Park CS, Park SI. Sonographically guided core needle biopsy of cervical lymphadenopathy in patients without known malignancy. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2007; 26:585-91. [PMID: 17460000 DOI: 10.7863/jum.2007.26.5.585] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
OBJECTIVE The purpose of this study was to retrospectively evaluate the efficacy of sonographically guided core needle biopsy (core biopsy) for diagnosing the causes of cervical lymphadenopathy in patients without known malignancy. METHODS One hundred fifty-five sonographically guided core biopsies performed in 155 patients with cervical lymphadenopathy were retrospectively evaluated. None of the 155 patients had any known primary malignancy. Final diagnoses were determined by the histologic examination from excision biopsy when performed or by the clinical and sonographic follow-up for more than 12 months. When a lymph node diagnosed as benign by sonographically guided core biopsy regressed spontaneously or by subsequent management, the diagnosis made by the sonographically guided core biopsy was considered correct. When a lymph node diagnosed as benign by sonographically guided core biopsy was unchanged or increased in size with subsequent management, excision biopsy was performed. Diagnostic yield, sensitivity, specificity, accuracy, and complications of core biopsy were evaluated. RESULTS Histologic diagnosis could be made by sonographically guided core biopsy in 146 (94%) of the 155 patients. The histologic diagnoses were reactive hyperplasia in 44 patients, tuberculosis in 37, Kikuchi disease in 25, metastasis in 16, lymphoma in 16, normal in 7, and toxoplasmosis in 1. Sensitivity, specificity, and accuracy of sonographically guided core biopsy were 97.9%, 99.1%, and 97.9%, respectively. There were no procedure-related complications. CONCLUSIONS Sonographically guided core biopsy is a safe and efficient tool for diagnosing the cause of cervical lymphadenopathy in patients without known malignancy and may obviate unnecessary excisional biopsy.
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Affiliation(s)
- Byung Moon Kim
- Department of Diagnostic Radiology, Sungkyunkwan University School of Medicine, Kangbuk Samsung Hospital, Seoul, Korea
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Polesky A, Grove W, Bhatia G. Peripheral tuberculous lymphadenitis: epidemiology, diagnosis, treatment, and outcome. Medicine (Baltimore) 2005; 84:350-362. [PMID: 16267410 DOI: 10.1097/01.md.0000189090.52626.7a] [Citation(s) in RCA: 105] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
We reviewed 106 patients referred to our institution for treatment of peripheral tuberculous adenitis to establish the epidemiologic, clinical, and pathologic manifestations of this disease. Tuberculous lymphadenitis occurred predominantly in young, foreign-born women a mean of 5 years after arrival in the United States. Tuberculin skin tests were positive in 94% of cases. Lymphadenopathy occurred most frequently in the neck (57%) or supraclavicular area (26%) and involved 1-3 nodes. Forty (38%) patients had an abnormal chest radiograph consistent with granulomatous infection. Culture-positive pulmonary tuberculosis was diagnosed in 41% of those patients with abnormal chest radiographs. Fine needle aspiration was an essential step in the evaluation and diagnosis of tuberculous lymphadenitis. Granulomas were seen in 61% of fine needle aspirates and 88% of surgical biopsies. Positive cultures for Mycobacterium tuberculosis were obtained from 62% of fine needle aspirate samples and 71% of excisional biopsies. The presence of necrosis and/or neutrophilic inflammation in tissue samples correlated with culture positivity. Given the high yield of positive cultures from fine needle aspirates, surgery was rarely indicated as an initial step in immunocompetent adults. In this cohort, 101 patients received a final diagnosis of peripheral tuberculous lymphadenitis. Eighty-two percent received their entire therapy under direct observation, and response to antituberculous therapy was uniformly successful. Paradoxical expansion of adenopathy was seen in 20% of all patients and was more commonly noted in human immunodeficiency virus-seropositive patients. We present a diagnostic algorithm based on our experience.
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Affiliation(s)
- Andrea Polesky
- From the Departments of Internal Medicine (AP, GB), Pathology and Laboratory Medicine (WG), and Infectious Diseases (GB), Santa Clara Valley Health and Hospital System; and the Santa Clara County Tuberculosis Clinic (AP, GB), San Jose, California
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