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Schmitz L, Büscheck F, Betz CS, Böttcher A. An unusual clinical presentation of a plunging ranula-The plunging ranula with extension to the vallecula. Clin Case Rep 2024; 12:e8964. [PMID: 38883226 PMCID: PMC11176729 DOI: 10.1002/ccr3.8964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 05/06/2024] [Accepted: 05/08/2024] [Indexed: 06/18/2024] Open
Abstract
Key Clinical Message A plunging ranula may present initially as an extensive vallecular cyst and correct diagnosis may be reached with the use of ultrasound, fluid aspiration for amylase detection, and MRI imaging. Abstract The ranula is a pseudocyst of the sublingual salivary gland and can be divided into two known subtypes. The simple ranula and plunging ranula. While the simple type can be found in the floor of the mouth, the plunging ranula usually pervades the mylohoid muscle and presents as a cervical swelling. The presented case should outline the difficulties in diagnostic and treatment of an uncommon expression of a mucocele above the mylohoid muscle without presenting either a cervical or an intraoral swelling, only extending towards the vallecula. We present a previously unreported clinical manifestation of a ranula of an 18-year old male, which extends posteriorly, remaining confined in the supramylohyoid muscle space. The cystic lesion protrudes in the oropharynx, and clinically appears as an extensive vallecular cyst. On magnetic resonance imaging the initial suspected diagnosis of a vallecular cyst was changed to the final diagnosis of a plunging ranula. The marsupialization of the cyst sac was performed. Outpatient follow-up revealed a persisting ostium, indicating a continuous extravasation of the sublingual gland. The present case report describes an unusual clinical presentation of a plunging ranula, remaining above the mylohyoid muscle and protruding into the oropharynx, misdirecting to the first suspected diagnosis of a vallecular cyst. The case highlights the useful contribution of the MRI imaging for differential diagnoses and the need for criteria to indicate further investigations.
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Affiliation(s)
- Lisa Schmitz
- Department of Otorhinolaryngology University Hospital Hamburg-Eppendorf Hamburg Germany
| | - Franziska Büscheck
- Department of Pathology University Hospital Hamburg-Eppendorf Hamburg Germany
| | - Christian Stefan Betz
- Department of Otorhinolaryngology University Hospital Hamburg-Eppendorf Hamburg Germany
| | - Arne Böttcher
- Department of Otorhinolaryngology University Hospital Hamburg-Eppendorf Hamburg Germany
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Laccourreye O. Ranula at the dawn of the French Republic. Eur Ann Otorhinolaryngol Head Neck Dis 2024:S1879-7296(24)00055-3. [PMID: 38702262 DOI: 10.1016/j.anorl.2024.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/06/2024]
Affiliation(s)
- O Laccourreye
- Université Paris Cité, Service d'Oto-rhino-laryngologie et de Chirurgie Cervico-Faciale, HEGP, AP-HP, 20, rue Leblanc, 75015 Paris, France.
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Chassagne F, Butaud JF, Ho R, Conte E, Hnawia É, Raharivelomanana P. Traditional medical practices for children in five islands from the Society archipelago (French Polynesia). JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2023; 19:44. [PMID: 37853377 PMCID: PMC10585756 DOI: 10.1186/s13002-023-00617-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 10/10/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND Traditional Polynesian medicine for children has been poorly documented, and few data are available on their efficacy and safety. In this context, the aim of this study was to identify traditional practices used for treating children and then assess the efficacy and safety of the most cited remedies by reviewing the literature. METHODS In 2022, a semi-structured survey was carried out on five islands from the Society archipelago (Bora Bora, Huahine, Moorea, Raiatea, and Tahiti). A total of 86 participants were interviewed including 19 experts in herbalism. A thorough literature review was performed on the most cited plant species to gather the relevant ethnobotanical, pharmacological, and clinical data of each remedy. RESULTS Participants mentioned using 469 remedies to treat 69 health disorders. The most represented health categories were digestive system, skin disorders, infectious diseases, and respiratory system. A total of 67 plant species (representing 731 use-reports) were mentioned and Annona muricata, Gardenia taitensis, and Hibiscus rosa-sinensis were the main plants reported. Regarding the safety of cited remedies, one plant (Microsorum grossum) showed high risk of toxicity, and its use should be avoided in infants and children. CONCLUSION Our survey confirms the importance of traditional medical practices for children in the Society Islands. A lack of data in children for most cited remedies demonstrate the need for more pharmacological and toxicological research on Polynesian medicinal plants. Finally, the potential risk of toxicity for some cited plant species reported calls for a better information of traditional medicine users and healers.
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Affiliation(s)
- François Chassagne
- UMR 152 PharmaDev, Université Paul Sabatier, Institut de Recherche pour le Développement (IRD), Toulouse, France.
- Maison des Sciences de l'Homme du Pacifique (UAR 2503), Université de la Polynésie Française / Centre National de la Recherche Scientifique, Tahiti, French Polynesia.
| | - Jean-François Butaud
- Correspondant du Muséum National d'Histoire Naturelle (PatriNat), Paris & Consultant en foresterie et botanique polynesienne, Tahiti, French Polynesia
| | - Raimana Ho
- UMR 214 EIO, Université de Polynésie Française, IFREMER, ILM, IRD, Faaa, Tahiti, French Polynesia
| | - Eric Conte
- Maison des Sciences de l'Homme du Pacifique (UAR 2503), Université de la Polynésie Française / Centre National de la Recherche Scientifique, Tahiti, French Polynesia
| | - Édouard Hnawia
- UMR 152 PharmaDev, Institut de Recherche pour le Développement (IRD), Nouméa, New Caledonia
| | - Phila Raharivelomanana
- UMR 214 EIO, Université de Polynésie Française, IFREMER, ILM, IRD, Faaa, Tahiti, French Polynesia
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4
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Mckenzie J, Lockyer J, Singh T, Nguyen E. Salivary gland tumours: an epidemiological review of non-neoplastic and neoplastic pathology. Br J Oral Maxillofac Surg 2023; 61:12-18. [PMID: 36623970 DOI: 10.1016/j.bjoms.2022.11.281] [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: 07/21/2022] [Revised: 09/26/2022] [Accepted: 11/01/2022] [Indexed: 12/13/2022]
Abstract
Salivary gland tumours (SGT) demonstrate geographical variation. The primary objective of this study was to determine the types, frequency, distribution, and demographics of non-neoplastic and neoplastic salivary gland pathology at Waikato Hospital, New Zealand (NZ) over a 10-year period. Following this we conducted a 10-year retrospective review of SGT epidemiology from international literature. In total 825 patients were identified, 31% (256/825) with non-neoplastic salivary gland pathology, 34% (284/825) with benign neoplastic pathology, 14% (118/825) with primary malignant lesions, 18% (146/825) with metastatic SGTs, and 3% (21/825) with lymphoma. Patients had a mean (range) age of 58 (3-102) years, were predominantly male (58%, 476/825), and NZ European (65%, 536/825). Tumours were most prevalent in the parotid gland (85%, 484/569), of which 44% (211/484) were malignant. Pleomorphic adenoma was the most common benign (71%, 203/284) and overall (36%, 203/569) tumour, while mucoepidermoid carcinoma (25%, 29/118) and squamous cell carcinoma (SCC) (73%, 106/146) were the most common primary malignant and metastatic SGTs, respectively. Our literature review identified 18 studies consisting of 33,933 patients, of whom 71% (24,013/33,933) had benign SGTs. Pleomorphic adenoma (68%, 16404/24013) and mucoepidermoid carcinoma (29%, 2826/9621) were the most common benign and malignant SGTs, respectively. Low numbers of non-neoplastic and metastatic SGTs were reported in the literature. This research provides a greater understanding of differences in their global distribution. Consistent with previous literature, pleomorphic adenoma and mucoepidermoid carcinoma were the most common benign and malignant SGTs. In NZ, we found high rates of malignant SCC to the parotid gland, consistent with the epidemiology of non-melanoma skin cancer in the country.
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Affiliation(s)
- Jamie Mckenzie
- Waikato District Health Board, Pembroke Street, Hamilton 3204, New Zealand.
| | - Jamie Lockyer
- Waikato District Health Board, Pembroke Street, Hamilton 3204, New Zealand
| | - Thasvir Singh
- Waikato District Health Board, Pembroke Street, Hamilton 3204, New Zealand
| | - Edward Nguyen
- Western Health Melbourne, Furlong Road, St Albans, Victoria 3201, Australia
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5
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Jing F, Wu F, Wen Y, Gao Q. Plunging Ranula Presenting as a Giant Anterior Cervical Cystic Mass: A Case Report and Literature Review. Case Rep Oncol 2023; 16:670-675. [PMID: 37933312 PMCID: PMC10625821 DOI: 10.1159/000532010] [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: 05/22/2023] [Accepted: 07/04/2023] [Indexed: 11/08/2023] Open
Abstract
Plunging ranula, a subtype of ranula, commonly presents as a submandibular or submental cystic mass without oral counterpart, and its clinical management remains challenging. Herein, the authors report an extremely rare case of 30-year-old female patient with plunging ranula involving the root of the left anterior neck.
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Affiliation(s)
- Fangqi Jing
- Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Fanglong Wu
- State Key Laboratory of Oral Diseases, National Center of Stomatology, National Clinical Research Center for Oral Diseases, Frontier Innovation Center for Dental Medicine Plus, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Yuming Wen
- Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Qinghong Gao
- Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China
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Gontarz M, Bargiel J, Gąsiorowski K, Marecik T, Szczurowski P, Zapała J, Gałązka K, Wyszyńska-Pawelec G. Surgical Treatment of Sublingual Gland Ranulas. Int Arch Otorhinolaryngol 2022; 27:e296-e301. [PMID: 37125362 PMCID: PMC10147468 DOI: 10.1055/s-0042-1744166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 01/17/2022] [Indexed: 12/24/2022] Open
Abstract
Abstract
Introduction Ranulas are divided into oral (OR) and plunging (PR) and comprise the most common pathology of the sublingual gland. This study presents a case series of patients operated due to OR and PR within different type of modalities in a 1-year period.
Objective The aim of this study is to determine the optimal surgical treatment of ranulas based on our results as well as in the literature review.
Methods The medical charts of 7 patients with sublingual gland ranulas treated in 2020 were reviewed.
Results The median age of the patients was 19. Three patients with OR were treated by marsupialization, micromarsupialization, and sublingual gland excision. Four patients with PR were operated via cervical approach in three cases and intraoral approach in one case. No recurrence was observed in 14 months of follow-up, on average.
Conclusion Micromarsupialization should be consider as the primary treatment for OR. In case of recurrent OR and primary or recurrent PR, the best results might be obtained by radical excision of the sublingual gland, which can be performed without resection of the ranula sac with the intraoral approach.
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Affiliation(s)
- Michał Gontarz
- Department of Cranio-Maxillofacial Surgery, Jagiellonian University Medical College, Cracow, Poland
- University Hospital, Cracow, Poland
| | - Jakub Bargiel
- Department of Cranio-Maxillofacial Surgery, Jagiellonian University Medical College, Cracow, Poland
- University Hospital, Cracow, Poland
| | - Krzysztof Gąsiorowski
- Department of Cranio-Maxillofacial Surgery, Jagiellonian University Medical College, Cracow, Poland
- University Hospital, Cracow, Poland
| | - Tomasz Marecik
- Department of Cranio-Maxillofacial Surgery, Jagiellonian University Medical College, Cracow, Poland
- University Hospital, Cracow, Poland
| | - Paweł Szczurowski
- Department of Cranio-Maxillofacial Surgery, Jagiellonian University Medical College, Cracow, Poland
- University Hospital, Cracow, Poland
| | - Jan Zapała
- Department of Cranio-Maxillofacial Surgery, Jagiellonian University Medical College, Cracow, Poland
- University Hospital, Cracow, Poland
| | - Krystyna Gałązka
- University Hospital, Cracow, Poland
- Department of Pathology, Jagiellonian University Medical College, Cracow, Poland
| | - Grażyna Wyszyńska-Pawelec
- Department of Cranio-Maxillofacial Surgery, Jagiellonian University Medical College, Cracow, Poland
- University Hospital, Cracow, Poland
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Ultrasound in the diagnosis and differential diagnosis of enoral and plunging ranula: a detailed and comparative analysis. J Ultrasound 2022:10.1007/s40477-022-00743-7. [DOI: 10.1007/s40477-022-00743-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 10/05/2022] [Indexed: 12/23/2022] Open
Abstract
Abstract
Purpose
To develop sonographic criteria for ranula that to allow rapid and precise diagnosis, differentiation between enoral (ER) and plunging ranula (PR), and differential diagnosis from other competing pathologies in this region.
Methods
Patients who presented with or were referred with ranula between 2002 and 2022 were assessed in a retrospective study. After clinical investigation, ultrasound examinations were performed in all cases. Several sonographic parameters describing the echotexture, shape and size of ranulas, their relationship to important surrounding anatomical landmarks and the characteristic spreading pattern of ERs and PRs were elaborated and evaluated.
Results
207 ranulas were included (82.12% ERs and 17.87% PRs). The ranulas were all in close anatomical relationship to the sublingual gland (SLG) and mylohyoid muscle (MM). The echo texture was hypoechoic to anechoic in 97.6% of the lesions. In comparison with ERs, PRs were larger and irregular in shape significantly more often (P = 0.0001). There were significant differences between ERs and PRs in their exact location relative to the SLG (superficial, deep, anterior, each P = 0.0001; posterior, P = 0.03) and level of the MM (above, below, above and below, P = 0.0001 each). The exact extent and plunging pattern were depicted in all PRs, but naturally in none of the ERs.
Conclusions
The ultrasound criteria developed in this study, confirming previously published results, indicate that ultrasound is an excellent diagnostic tool for diagnosing ranula and differentiating between ERs and PRs.
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8
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Elnager M, Udeabor SE, Elfadeel ASA, Onwuka CI, Hamid MMM, Alsubaie YMA. Modified micromarsupialization technique as an alternative primary treatment for ranulas: A case series in a resource-challenged economy. Clin Exp Dent Res 2022; 8:1434-1439. [PMID: 36196590 PMCID: PMC9760142 DOI: 10.1002/cre2.627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Revised: 06/26/2022] [Accepted: 06/28/2022] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVES Ranula is one of the commonest salivary gland cysts that mostly occur due to mucus extravasation from the sublingual salivary gland. Treatment of this lesion is still somewhat shrouded in controversy and varies from conservative treatment to surgical excision of the causative gland. MATERIALS AND METHODS This was a case series in quasi-experimental design that evaluated the outcome and complications of the modified micromarsupialization technique as a newly introduced treatment at our center for simple sublingual ranula over a 2-year period. RESULTS Twenty patients were treated by the modified micromarsupialization technique and followed up for 1 year. There was complete resolution following this technique in 17 patients (85%) with no evidence of recurrence or complications, whereas 2 patients (10%) showed partial resolution and the remaining 1 patient (5%) showed a failure and recurrence. The age of the patient, the size of the ranula, and the retention of sutures throughout the study period did not significantly affect the treatment outcome. CONCLUSIONS The modified micromarsupialization technique was a simple and effective treatment that should be used as a primary treatment option for simple ranulas and we recommend it to be the first-choice treatment before surgical excision of the sublingual gland, especially in a resource-challenged economy like ours.
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Affiliation(s)
- Mutassim Elnager
- Department of Oral and Maxillofacial Surgery, College of DentistryKing Khalid UniversityAbhaSaudi Arabia
| | - Samuel E. Udeabor
- Department of Oral and Maxillofacial Surgery, College of DentistryKing Khalid UniversityAbhaSaudi Arabia
| | - Abosofyan S. A. Elfadeel
- Department of Oral and Maxillofacial Surgery, College of DentistryKing Khalid UniversityAbhaSaudi Arabia
| | - Chidozie I. Onwuka
- Department of Oral and Maxillofacial Surgery, College of DentistryKing Khalid UniversityAbhaSaudi Arabia
| | - Mashail M. M. Hamid
- Department of Oral and Maxillofacial Surgery, College of DentistryKing Khalid UniversityAbhaSaudi Arabia
| | - Yassin M. A. Alsubaie
- Department of Oral and Maxillofacial SurgeryKhartoum Teaching Dental HospitalKhartoumSudan
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Roh JL. Transoral Complete vs Partial Excision of the Sublingual Gland for Plunging Ranula. Otolaryngol Head Neck Surg 2021; 167:479-483. [PMID: 34932413 DOI: 10.1177/01945998211067500] [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]
Abstract
OBJECTIVES Plunging ranula is a pseudocyst of saliva extravasated from the sublingual gland (SLG) to the submandibular space. This is treated by transoral excision of the SLG or transcervical cyst excision that might differently affect surgical morbidity and recurrence. This study compared the clinical outcomes of complete vs partial excision of the SLG for plunging ranula. STUDY DESIGN A nonrandomized comparative study. SETTING Academic medical center. METHODS This study included 42 patients with plunging ranula who underwent complete or partial excision of the SLG with the evacuation of cystic content. Two surgical methods of complete or partial SLG resection were alternatively allocated to consecutive patients without randomization. The primary outcome was a postoperative recurrence. Secondary outcomes were operation time and complications. RESULTS Complete and partial excision of the SLG was performed in 22 and 20 patients, respectively, without injury to the Wharton's duct or the lingual nerve. Postoperative complications in 42 patients were minor with temporary events: hematoma, 1 (5%); tongue numbness, 2 (5%); dysgeusia, 4 (9%); and dysphagia, 2 (5%), which did not differ between patients with complete and partial excision of the SLG (P > .1). However, recurrence occurred in only 5 of 20 patients with partial SLG excision but none of 22 patients with complete SLG excision for a median follow-up of 36 months. CONCLUSIONS Complete SLG excision is preferred over partial SLG excision to treat plunging ranula for reducing postsurgical risks of complications and recurrence.
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Affiliation(s)
- Jong-Lyel Roh
- Department of Otorhinolaryngology-Head and Neck Surgery, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Republic of Korea
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10
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A Giant Diving Ranula Extending to the Skull Base in Pediatric Age. J Craniofac Surg 2021; 32:e515-e517. [PMID: 34319685 DOI: 10.1097/scs.0000000000007527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
ABSTRACT Ranula is a retention cyst that develops from the salivary glands. It has 2 subtypes, oral and diving. There are differences in the clinical features of ranula subtypes. In particular, diving ranula is more prone to extend in the neck spaces than oral ranula. The enlargement of the diving ranula is generally downward in the neck. If the opposite occurs, we may encounter very interesting and difficult cases. Diving ranula should be kept in mind in the differential diagnosis of cystic neck masses in the pediatric age group and its treatment should be done surgically.A 15-year-old girl admitted to our clinic with the complaint of swelling in the floor of the mouth and neck. In physical examination of the patient, a mass with cystic content was observed adjacent to the left Wharton canal. In addition, a 4 × 3 cm, soft, fluctuant, nonfixed, painless mass was palpated in the left submandibular area. Magnetic resonance imaging revealed that the neck mass was a diving ranula extending from the parapharyngeal space to the skull base. In the surgery, submandibular and sublingual salivary glands were removed together with the diving ranula. We observed no complications in the postoperative period.Magnetic resonance imaging should be used to confirm the diagnosis of diving ranula. In the treatment of diving ranula, excision of the ranula alone is not enough surgically. We also recommend excision of the submandibular and/or sublingual salivary glands associated with ranula to reduce the recurrence rate.
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Bertrand B, Chimeli-Ormonde L, Ormonde JB. Plunging ranula in a 7-year-old girl. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2021. [DOI: 10.1016/j.epsc.2021.101857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Abstract
Salivary gland diseases are rare. In the European Union (EU) a disease is considered to be rare if not more than 5 of 10,000 people are affected by it. According to estimates in Germany are about 4 million people with a rare disease. In the EU are about 30 million people with rare diseases [1]. In the present work most of the described diseases of salivary glands and of the facial nerve fall in this category. They form a very heterogeneous group whose treatment takes place mainly in specialized centers. Still, it is essential for the otolaryngologist to identify and to diagnose these diseases in order to initiate the right therapeutic steps. The work is a compilation of innate andacquired rare salivary gland disorders and of rare facial nerve disorders. The etiologies of inflammatory diseases, autoimmune disorders and tumors are taken into account. For the individual topics, the current literature, if available, was evaluated and turned into summarized facts. In this context the development of new processes, diagnostics, imaging and therapy are considered. Genetic backgrounds of salivary gland tumors and the trends in the treatment of tumorous lesions of the facial nerve are picked up. Furthermore, also rare diseases of the salivary glands in childhood are described. Some of them can occur in adults as well, but differ in frequency and symptoms. Due to the rarity of these diseases, it is recommended to tread these in centers with special expertise for it. Finally, the difficulties of initiation of studies and the problems of establishing disease registries concerning salivary gland disorders are discussed. This is very relevant because these pathologies are comparatively seldom.
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Affiliation(s)
- Claudia Scherl
- Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie,
Universitätsklinikum Mannheim
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13
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Abdullahi M, Taiwo A, Iseh K, Amutta S. Ranula: A retrospective clinicosurgical analysis of 29 cases from a tertiary health institution, Northwest, Nigeria. JOURNAL OF CLINICAL SCIENCES 2021. [DOI: 10.4103/jcls.jcls_55_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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14
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Yin T, Jain P, Ahmad Z, Harrison JD, Morton RP. Bilateral Plunging Ranulas in South Auckland: Evidence for a Genetic Basis. Laryngoscope 2020; 131:73-77. [PMID: 32109322 DOI: 10.1002/lary.28593] [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: 10/07/2019] [Revised: 02/02/2020] [Accepted: 02/03/2020] [Indexed: 11/10/2022]
Abstract
OBJECTIVES We present a series of bilateral plunging ranula patients to examine the etiology, diagnosis, treatment, and prognosis of this condition. METHODS A retrospective chart review was performed on all cases of plunging ranula treated at the Department of Otolaryngology-Head and Neck Surgery, Counties Manukau District Health Board, New Zealand, between 2001 and 2019. RESULTS There were 17 patients with bilateral plunging ranulas from a total of 187 plunging ranula patients. Eight patients were of Pacific Island descent; six were Maori; and three were Asian. There were no European patients with bilateral plunging ranulas. There were three types of bilateral plunging ranula patients: 1) Metachronous plunging ranulas-Five patients presented with a unilateral plunging ranula with no evidence of a contralateral plunging ranula on initial imaging. Despite negative contralateral imaging findings, these patients developed a clinically evident contralateral plunging ranula 21 to 61 months later. 2) Synchronous plunging ranulas detected on imaging-Eight patients presented with a clinically evident unilateral plunging ranula but also had a contralateral plunging ranula detected on imaging. 3) Clinically evident synchronous plunging ranulas-Four patients presented with bilateral clinically evident plunging ranulas, which were also evident on imaging. Twelve patients underwent bilateral transoral sublingual gland excision and plunging ranula evacuation. CONCLUSION All patients with a unilateral plunging ranula should be advised of the potential for developing contralateral disease, and this should be emphasized in patients of Pacific Island, Maori, and Asian descent. LEVEL OF EVIDENCE 4 Laryngoscope, 131:73-77, 2021.
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Affiliation(s)
- Tary Yin
- Department of Surgery, University of Auckland, Auckland, New Zealand
| | - Prabha Jain
- Department of Radiology, Middlemore Hospital, Counties Manukau District Health Board, Auckland, New Zealand
| | - Zahoor Ahmad
- Department of Otolaryngology-Head and Neck Surgery, Manukau Surgery Centre, Counties Manukau District Health Board, Auckland, New Zealand
| | - John D Harrison
- Faculty of Dentistry, Oral and Craniofacial Sciences, King's College London, London, United Kingdom
| | - Randall P Morton
- Department of Otolaryngology-Head and Neck Surgery, Manukau Surgery Centre, Counties Manukau District Health Board, Auckland, New Zealand
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Jain P. Plunging Ranulas and Prevalence of the "Tail Sign" in 126 Consecutive Cases. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2020; 39:273-278. [PMID: 31334858 DOI: 10.1002/jum.15100] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 06/26/2019] [Accepted: 06/30/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVES Plunging (or diving) ranulas are extravasation pseudocysts arising from the sublingual gland that present as soft submandibular swelling. The "tail sign" has been widely reported as pathognomonic for their diagnosis. It is described as a smooth tapering comet-shaped unilocular fluid mass with its "tail" in the collapsed sublingual space (SLS) and its "head" in the posterior submandibular space. This sign is based on the premise that extravasated saliva from the sublingual gland in the SLS escapes and plunges, over the posterior edge of the mylohyoid muscle into the submandibular space. Therefore, some fluid must be present in the posterior SLS in almost all patients with plunging ranulas. This study aimed to determine the frequency of fluid seen with ultrasound (US) in the posterior SLS to corroborate the tail sign. METHODS A total of 126 consecutive cases of surgically proven plunging ranulas were investigated with US over 13 years. The findings were reviewed retrospectively for the prevalence of fluid in the posterior SLS. RESULTS Thirteen patients (10.3%) showed SLS fluid on US images. Most showed fluid extension through a mylohyoid dehiscence. Only 2 patients (1.6%) showed fluid within the posterior SLS, and 1 patient alone in this entire study showed all of the components of the classically described tail sign. CONCLUSIONS This largest ever radiologic study showed low prevalence of the tail sign in 2 of 126 patients. A mylohyoid dehiscence was the more common route for extravasation. Absence of the tail sign does not exclude the diagnosis of a plunging ranula.
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Affiliation(s)
- Prabha Jain
- Middlemore Hospital, Counties Maukau, Auckland, New Zealand
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Xia X, Liu Y, Wang L, Xing Z, Yang L, Xie F. Neck masses in children: a 10-year single-centre experience in Northwest China. Br J Oral Maxillofac Surg 2019; 57:729-733. [PMID: 31266651 DOI: 10.1016/j.bjoms.2019.06.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Accepted: 06/12/2019] [Indexed: 11/19/2022]
Abstract
Neck masses in children are a common clinical concern but there is a paucity of published information about them. We organised this retrospective study to analyse their prevalence and treatment in Northwest China. The records of 207 children who presented with neck masses between 2008 and 2017 were retrieved from the Department of Oral and Maxillofacial Surgery, Lanzhou University Second Hospital, and age, sex, clinical presentation, preoperative investigation, surgical procedure, histopathological diagnosis, and complications were recorded. Their mean (range) age was 10 years (6 months to 21 years), and the male:female ratio was 1.23:1. In total 128 patients (62%) had congenital lesions, 35 (17%) had inflammatory lesions, and 44 (21%) had neoplastic lesions. The most common mass was a thyroglossal cyst (31%), followed by plunging ranula (17%) and lymphangioma (16%). Temporary injury to the facial nerve and wound infection were the major complications of surgical treatment. The types of neck masses in Northwest China differ from those previously reported, which may be attributed to genetic alterations in people of this race. The present report adds to the knowledge of diagnosis and treatment of neck masses in children in Northwest China, and brings out the demographic differences between races.
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Affiliation(s)
- X Xia
- Department of Oral and Maxillofacial Surgery, Lanzhou University Second Hospital, Lanzhou, China
| | - Y Liu
- Department of Oral and Maxillofacial-Head and Neck Oncology, Beijing Stomatological Hospital, School of Stomatology, Capital Medical University, Beijing, China
| | - L Wang
- General Surgery, Lanzhou University Second Hospital, Lanzhou, China
| | - Z Xing
- Department of Oral and Maxillofacial Surgery, Lanzhou University Second Hospital, Lanzhou, China
| | - L Yang
- Department of Oral and Maxillofacial Surgery, Lanzhou University Second Hospital, Lanzhou, China
| | - F Xie
- Department of Oral and Maxillofacial Surgery, Lanzhou University Second Hospital, Lanzhou, China.
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Yin T, Jain P, Ahmad Z, Morton RP. Patient with synchronous bilateral plunging ranulae. ANZ J Surg 2018; 89:E533-E535. [PMID: 30321905 DOI: 10.1111/ans.14865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 08/17/2018] [Indexed: 12/01/2022]
Affiliation(s)
- Tary Yin
- Department of General Surgery, Middlemore Hospital, Counties Manukau District Health Board, Auckland, New Zealand
| | - Prabha Jain
- Department of Radiology, Middlemore Hospital, Counties Manukau District Health Board, Auckland, New Zealand
| | - Zahoor Ahmad
- Department of Otolaryngology-Head and Neck Surgery, Manukau Surgery Centre, Counties Manukau District Health Board, Auckland, New Zealand
| | - Randall P Morton
- Department of Otolaryngology-Head and Neck Surgery, Manukau Surgery Centre, Counties Manukau District Health Board, Auckland, New Zealand
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Abstract
Background There is no consensus opinion on a definitive surgical management option for ranulas to curtail recurrence, largely from the existing gap in knowledge on the pathophysiologic basis. Aim To highlight the current scientific basis of ranula development that informed the preferred surgical approach. Design Retrospective cohort study. Setting Public Tertiary Academic Health Institution. Method A 7-year 7-month study of ranulas surgically managed at our tertiary health institution was undertaken—June 1, 2008–December 31, 2015—from case files retrieved utilising the ICD-10 version 10 standard codes. Results Twelve cases, representing 0.4 and 1.2% of all institutional and ENT operations, respectively, were managed for ranulas with a M:F = 1:1. The ages ranged from 5/12 to 39 years, mean = 18.5 years, and the disease was prevalent in the third decade of life. Main presentation in the under-fives was related to airway and feeding compromise, while in adults, cosmetic facial appearance. Ranulas in adults were plunging (n = 8, 58.3%), left-sided save one with M:F = 2:1. All were unilateral with R:L = 1:2. Treatment included aspiration (n = 2, 16.7%) with 100% recurrence, intra-/extraoral excision of ranula only (n = 4, 33.3%) with recurrence rate of 50% (n = 2, 16.7%), while marsupialisation in children (n = 1, 8.3%) had no recurrence. Similarly, transcervical approach (n = 5, 41.7%) with excision of both the ranula/sublingual salivary gland recorded zero recurrence. Recurrence was the main complication (n = 4, 33.3%). Conclusion With the current knowledge on the pathophysiologic basis, extirpation of both the sublingual salivary gland and the ranula by a specialist surgeon is key for a successful outcome.
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Lomas J, Chandran D, Whitfield BCS. Surgical management of plunging ranulas: a 10-year case series in South East Queensland. ANZ J Surg 2017; 88:1043-1046. [PMID: 29266658 DOI: 10.1111/ans.14356] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Revised: 11/05/2017] [Accepted: 11/18/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND Plunging ranulas are rare mucous extravasation pseudocysts that arise in the floor of the mouth and pass into the submandibular space of the neck. The aim of this study was to investigate the diagnosis, surgical management and outcomes of patients with a plunging ranula at our institution in South East Queensland over a 10-year period. METHODS A retrospective analysis of adult patients diagnosed with and treated for plunging ranula between 2006 and 2016 at Logan Hospital was conducted. Patient demographics, preoperative investigations, surgical management and post-operative outcomes were collected from medical records. RESULTS A total of 18 adult patients were treated for plunging ranula. Of the 18 cases, 17 were treated via transoral excision of the sublingual gland. The mean age at presentation was 28.8 years with a 3:1 female to male predominance. Fifty-six percent of patients were of Polynesian descent. The success rate was 94% with only one patient experiencing recurrence and requiring re-excision of remnant sublingual gland tissue. Three patients (17%) developed complications related to post-operative bleeding. There was a slight predominance for right-sided disease (56%) compared with left and one case of bilateral plunging ranulas in this series. CONCLUSION This study demonstrates that excision of the sublingual gland is an effective and safe treatment for plunging ranula. The majority of plunging ranulas occur in patients aged <30 years with a higher incidence in patients of Polynesian heritage, which is consistent with previous studies suggesting a possible underlying genetic predisposition for this condition.
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Affiliation(s)
- Jonathan Lomas
- Department of Otolaryngology and Head and Neck Surgery, Logan Hospital, Logan City, Queensland, Australia
| | - Dhinashin Chandran
- Department of Otolaryngology and Head and Neck Surgery, Darling Downs Hospital and Health Service, Toowoomba, Queensland, Australia
| | - Bernard C S Whitfield
- Department of Otolaryngology and Head and Neck Surgery, Logan Hospital, Logan City, Queensland, Australia
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Lyly A, Castrén E, Aronniemi J, Klockars T. Plunging ranula - patient characteristics, treatment, and comparison between different populations. Acta Otolaryngol 2017; 137:1271-1274. [PMID: 28754079 DOI: 10.1080/00016489.2017.1357082] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVES To review our clinical experience and characteristics of Finnish patients with plunging ranula and compare our results with reports from other populations. DESIGN A retrospective study from the electronic hospital records between 2005 and 2016. SETTING The Department of Otorhinolaryngology and Head and Neck Surgery of Helsinki University Hospital, Finland. RESULTS We describe the characteristics and treatment of 41 patients with MRI-confirmed plunging ranula. Most of our patients were young adults and 88% of them were male. Surgery and sclerotherapy were used for treatment. CONCLUSIONS The vast majority of Finnish plunging ranula patients in our cohort were male, suggesting significant population-related differences in plunging ranula gender distribution. Transoral surgery seemed to result in lowest recurrence rate and was the most common treatment in our clinic.
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Affiliation(s)
- Annina Lyly
- Department of Otorhinolaryngology – Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Eeva Castrén
- Department of Otorhinolaryngology – Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Johanna Aronniemi
- Department of Radiology, HUS Medical Imaging Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Tuomas Klockars
- Department of Otorhinolaryngology – Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
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Olojede ACO, Ogundana OM, Emeka CI, Adewole RA, Emmanuel MM, Gbotolorun OM, Ayodele AO, Oluseye SB. Plunging ranula: surgical management of case series and the literature review. Clin Case Rep 2017; 6:109-114. [PMID: 29375848 PMCID: PMC5771944 DOI: 10.1002/ccr3.1272] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 09/06/2017] [Accepted: 10/18/2017] [Indexed: 11/06/2022] Open
Abstract
Plunging ranulas are rare; report of this condition is particularly limited in our environment. We present case series in children; with all cases having both oral and cervical components. It is important to note this type of presentation of plunging ranula and their appropriate management.
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Affiliation(s)
| | | | - Christian Ibesi Emeka
- Department of Oral and Maxillofacial Surgery College of Medicine University of Lagos Lagos Nigeria
| | - Richard Ayodeji Adewole
- Department of Oral and Maxillofacial Surgery College of Medicine University of Lagos Lagos Nigeria
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Abstract
A ranula is a lesion that arises from mucin spillage from the sublingual or submandibular gland ducts, beneath the mucosa of the oral floor. A plunging or cervical ranula dissects the mylohyoid muscle and appears as a submandibular swelling. Rarely, a plunging ranula is encountered without its oral counterpart. Here, we report a rare case of a plunging ranula that occurred without its oral counterpart in a 11-year-old male patient. We have also discussed the pathogenesis and treatment options for the ranula.
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Dremmen MH, Tekes A, Mueller S, Seyfert D, Tunkel DE, Huisman TA. Lumps and Bumps of the Neck in Children-Neuroimaging of Congenital and Acquired Lesions. J Neuroimaging 2016; 26:562-580. [DOI: 10.1111/jon.12376] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Accepted: 06/18/2016] [Indexed: 11/30/2022] Open
Affiliation(s)
- Marjolein H.G. Dremmen
- Division of Pediatric Radiology and Pediatric Neuroradiology, Department of Radiology and Radiological Science; Johns Hopkins Hospital; Baltimore MD
- Division of Pediatric Radiology, Department of Radiology; Erasmus MC - University Medical Center Rotterdam; Rotterdam The Netherlands
| | - Aylin Tekes
- Division of Pediatric Radiology and Pediatric Neuroradiology, Department of Radiology and Radiological Science; Johns Hopkins Hospital; Baltimore MD
| | - Samantha Mueller
- Division of Pediatric Radiology and Pediatric Neuroradiology, Department of Radiology and Radiological Science; Johns Hopkins Hospital; Baltimore MD
| | - Donna Seyfert
- Division of Pediatric Radiology and Pediatric Neuroradiology, Department of Radiology and Radiological Science; Johns Hopkins Hospital; Baltimore MD
| | - David E. Tunkel
- Division of Pediatric Otolaryngology; Department of Otolaryngology-Head and Neck Surgery; Johns Hopkins Hospital; Baltimore MD
| | - Thierry A.G.M. Huisman
- Division of Pediatric Radiology and Pediatric Neuroradiology, Department of Radiology and Radiological Science; Johns Hopkins Hospital; Baltimore MD
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Chin SJ, Zeng ISL, Morton RP. The epidemiology of plunging ranula in South Auckland. Laryngoscope 2016; 126:2739-2743. [PMID: 27297643 DOI: 10.1002/lary.26088] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2015] [Revised: 04/10/2016] [Accepted: 04/22/2016] [Indexed: 11/08/2022]
Abstract
OBJECTIVES/HYPOTHESIS Estimate the incidence rate and provide basic descriptive epidemiologic characteristics of plunging ranulas in a multi-ethnic population. STUDY DESIGN Case series with chart review. METHODS The study group comprised all Counties Manukau Health (CMH, Manukau City, Auckland, New Zealand) patients presenting to the CMH Department of Otolaryngology with a diagnosis of plunging ranula from January 2001 to December 2013, as recorded in the departmental case register. Non-CMH domicile patients were excluded. South Auckland comprised the base population, as serviced by CMH. The 2006 New Zealand census data was used for population demographics. RESULTS A total of 134 cases of plunging ranula were identified. The overall annual crude incidence rate was 2.4 per 100,000 person-years. The gender specific incidence rate for males was 3.2 per 100,000 (95% confidence interval [CI]: 2.5. 3.9) and for females was 2.0 per 100,000 (95% CI: 1.5, 2.6). The overall age-adjusted annual incidence rate was 2.6 per 100,000 (95% CI: 2.1, 3.0). The age-adjusted incidence was highest among Maori (6.7 per 100,000, 95% CI 4.9, 8.4), followed by Pacific Island (4.4 per 100,000, 95% CI 3.2, 5.6), Asian (0.7 per 100,000, 95% CI 0.2, 1.2), and European population (0.6 per 100,000, 95% CI 0.3, 0.8). CONCLUSION We have quantified for the first time the age-specific and age-adjusted incidence rates for plunging ranula by gender and ethnicity. The results show a likely underlying genetic predisposition for this condition, possibly with a superimposed environmental acquired factor relating to external, minor blunt trauma to the neck. LEVEL OF EVIDENCE 4. Laryngoscope, 126:2739-2743, 2016.
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Affiliation(s)
- Seung Joon Chin
- Department of Otolaryngology-Head and Neck Surgery, Counties Manukau Health, Auckland, New Zealand
| | - Irene S L Zeng
- Research and Evaluation Office, Health Intelligent and Informatics, Ko Awatea Counties Manukau Health, Auckland, New Zealand
| | - Randall P Morton
- Department of Otolaryngology-Head and Neck Surgery, Counties Manukau Health, Auckland, New Zealand
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Zhang B, Yang Z, Zhang RM, Liu L, Zhang F, Chen J, Zhang K. Are the patients with anatomic variation of the sublingual/Wharton's duct system predisposed to ranula formation? Int J Pediatr Otorhinolaryngol 2016; 83:69-73. [PMID: 26968056 DOI: 10.1016/j.ijporl.2016.01.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Revised: 01/13/2016] [Accepted: 01/19/2016] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To evaluate ranula development according to anatomic variation of the ductal system of sublingual gland (SLG), especially the presence of Bartholin's duct. METHODS The anatomic variation of SLG duct was prospectively investigated and compared between 55 consecutive patients with ranulas treated by SLG excision (group 1) and another 15 consecutive patients undergoing similar surgeries for other conditions (group 2). The ductal structures of SLGs and submandibular glands (SMG) were also compared between the pediatric patients and adult patients with ranulas. RESULTS In 32 of 55 patients with ranulas (58.2%) and 1 of 15 patients without ranulas (6.7%), the SLG showed an anatomic variation of the main duct called Bartholin's duct structure (P<0.01). Seventeen of 22 (77.3%) pediatric patients with ranulas had Bartholin's ducts and 15 of 33 (45.5%) adult patients with ranulas had Bartholin's ducts (0.01<P<0.05), but Bartholin's duct which opens near to the orifice of Wharton's duct was not found in this study population. Plunging ranulas that extravasate deep to the mylohyoid were observed in the 6 patients (4 children and 2 adults). There was no recurrence in all cases with ranulas. CONCLUSIONS Congenital anatomic variation of the ductal system of the SLG might be a possible cause of ranulas in the patients with simple ranulas, especially in pediatric patients. Surgical resection of the SLG is a better treatment choice for ranulas than other conservative treatments.
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Affiliation(s)
- Bo Zhang
- Department of Oral and Maxillofacial Surgery, Hunan Provincial People's Hospital and The First Affiliated Hospital of Hunan Normal University, Changsha, PR China.
| | - Zongfan Yang
- Department of Oral and Maxillofacial Surgery, Hospital of National University of Defense Technology, Changsha, PR China
| | - Ricardo M Zhang
- Division of International, Hunan Normal University, Changsha, PR China
| | - Li Liu
- Statistical Solutions, Inc. Exton, PA, USA
| | - Feng Zhang
- Department of Physical Therapy, Baltimore City Community College, Baltimore, MD, USA
| | - Jingjing Chen
- Department of Epidemiology and Public Health, University of Maryland School of Medicine, University of Maryland, Baltimore, MD, USA
| | - Ke Zhang
- Department Family and Preventive Medicine, School of Medicine, University of Utah, UT, USA
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George MM, Mirza O, Solanki K, Goswamy J, Rothera MP. Serious neonatal airway obstruction with massive congenital sublingual ranula and contralateral occurrence. Ann Med Surg (Lond) 2015; 4:136-9. [PMID: 25984300 PMCID: PMC4430706 DOI: 10.1016/j.amsu.2015.04.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Revised: 03/28/2015] [Accepted: 04/08/2015] [Indexed: 11/28/2022] Open
Abstract
Background Congenital ranulas seldom occur, with bilateral presentation and prenatal diagnosis reported very rarely. We believe this is the first reported case of a neonate with a antenally diagnosed massive congenital ranula, who went on to develop a non-contiguous contralateral ranula, both contributing to obstruction in a complex paediatric airway. Case report A female neonate was born to a non-primagravid mother via a planned elective caesarean section due to a lower facial defect and oral cyst. Antenatal aspiration of the pseudocyst was performed under ultrasound guidance with limited success. In the immediate post-natal period a poor airway was observed and the cyst was subsequently marsupialised. With the development of macroglossia secondary to oedema and tongue base collapse the airway was secured through surgical tracheostomy. A subsequent ultrasound scan revealed the presence of a second solitary cystic mass on the contralateral side. After careful excision of the contralateral pseudocyst, tongue function improved, with the resolution of a safe airway which permitted successful decannulation. A planned definitive procedure antenatally did not result in the anticipated improvement in function. However the subsequent development of a second non-contiguous pseudocyst and further surgical management resulted in a safe airway, improved masticator function and the ability to thrive. Conclusions The prenatal diagnosis of congenital ranulas have been seldom reported, with no reported cases of contralateral occurrence and airway obstruction from an intraoral ranula. This rare case highlights the need for a well considered contingency plan when surgery is required for a neonatal airway at risk. A well considered plan is required when a neonatal surgical airway is required. Intra-oral ranulas can be initially managed with marsupialisation or cyst excision. Sublingual gland excision is more reliable but associated with higher risk. Sublingual gland excision should be reserved for recalcitrant cysts.
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Affiliation(s)
- Manish M George
- Department of Otolaryngology-Head and Neck Surgery, Manchester Royal Infirmary, Oxford Road, M13 9WL, UK
| | - Omar Mirza
- Department of Otolaryngology, Royal Manchester Children's Hospital, Oxford Road, M13 9WL, UK
| | - Kohmal Solanki
- Epsom and St. Helier University Hospitals NHS Trust, Wrythe Lane, Carshalton, Surrey SM5 1AA, UK
| | - Jay Goswamy
- Department of Otolaryngology, Royal Manchester Children's Hospital, Oxford Road, M13 9WL, UK
| | - Michael P Rothera
- Department of Otolaryngology, Royal Manchester Children's Hospital, Oxford Road, M13 9WL, UK
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Heller M, Faustini A. Hemorrhagic transformation of a plunging ranula: an unusual cause of a rapidly enlarging neck mass. Am J Emerg Med 2015; 33:597.e3-4. [PMID: 25727166 DOI: 10.1016/j.ajem.2014.03.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Accepted: 03/22/2014] [Indexed: 10/25/2022] Open
Affiliation(s)
- Michael Heller
- Emergency Medicine, Icahn School of Medicine at Mount Sinai, Beth Israel Medical center, New York, NY 10003.
| | - Anthony Faustini
- Emergency Medicine Residency, Beth Israel Medical Center, New York, NY 10003
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Symptomatic Floor-of-Mouth Swelling with Neck Extension in a 14-Year-Old Girl. Case Rep Pediatr 2014; 2014:831923. [PMID: 25548707 PMCID: PMC4273473 DOI: 10.1155/2014/831923] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 11/19/2014] [Indexed: 11/17/2022] Open
Abstract
A plunging ranula is a soft-tissue mass stemming from a mucous extravasation cyst of the sublingual gland which can herniate through the mylohyoid muscle. We describe a case in which a 14-year-old girl presented with a rapidly expanding mass on the floor of her mouth affecting her ability to swallow and speak and causing tracheal compression. The patient was initially managed conservatively with antibiotics and steroids; however, the mass continued to expand necessitating emergent bedside incision and drainage and subsequent surgical intervention. The pathophysiology and management options for ranulas are also discussed herein.
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Iro H, Zenk J. Salivary gland diseases in children. GMS CURRENT TOPICS IN OTORHINOLARYNGOLOGY, HEAD AND NECK SURGERY 2014; 13:Doc06. [PMID: 25587366 PMCID: PMC4273167 DOI: 10.3205/cto000109] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Salivary gland diseases in children are rare, apart from viral-induced diseases. Nevertheless, it is essential for the otolaryngologist to recognize these uncommon findings in children and adolescents and to diagnose and initiate the proper treatment. The present work provides an overview of the entire spectrum of congenital and acquired diseases of the salivary glands in childhood and adolescence. The current literature was reviewed and the results discussed and summarized. Besides congenital diseases of the salivary glands in children, the main etiologies of viral and bacterial infections, autoimmune diseases and tumors of the salivary glands were considered. In addition to the known facts, new developments in diagnostics, imaging and therapy, including sialendoscopy in obstructive diseases and chronic recurrent juvenile sialadenitis were taken into account. In addition, systemic causes of salivary gland swelling and the treatment of sialorrhoea were discussed. Although salivary gland diseases in children are usually included in the pathology of the adult, they differ in their incidence and sometimes in their symptoms. Clinical diagnostics and especially the surgical treatment are influenced by a stringent indications and a less invasive strategy. Due to the rarity of tumors of the salivary glands in children, it is recommended to treat them in a specialized center with greater surgical experience. Altogether the knowledge of the differential diagnoses in salivary gland diseases in children is important for otolaryngologists, to indicate the proper therapeutic approach.
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Affiliation(s)
- Heinrich Iro
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Erlangen, University of Erlangen-Nuremberg, Germany
| | - Johannes Zenk
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Erlangen, University of Erlangen-Nuremberg, Germany
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31
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Jain P, Jain R. Types of sublingual gland herniation observed during sonography of plunging ranulas. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2014; 33:1491-1497. [PMID: 25063415 DOI: 10.7863/ultra.33.8.1491] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
OBJECTIVES Plunging ranulas have been shown to have a common trio of mylohyoid defects, sublingual gland herniation, and submandibular space fluid collections. The herniated sublingual gland may be susceptible to subclinical trauma. The purpose of this study was to investigate the frequency of occurrence of various types of active sublingual gland herniation observed during diagnostic sonographic studies. METHODS Sonographic findings of sublingual gland herniation from 76 patients with a total of 80 plunging ranulas are presented. All sublingual gland herniations, including those on the contralateral side, were documented at the time of the examinations and reviewed later. The sonographic appearances of active sublingual gland herniation were given the names "slide," "wobble," "mushroom," and "retrusion" to reflect the observed movement. RESULTS Mylohyoid defects were found in 98% of plunging ranulas. The different types of sublingual gland herniation observed were as follows: slide in 77.8%, wobble in 11.1%, mushroom in 9.7%, and retrusion in 1.4%. The unaffected contralateral side showed a wobble in 44.8% of cases and slide in 8.9%. CONCLUSIONS Sublingual gland herniation through mylohyoid defects is easily missed if one is unaware. Prior knowledge of the various types of sublingual gland herniation and their frequencies of occurrence are very helpful during diagnostic sonographic examinations.
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Affiliation(s)
- Prabha Jain
- Department of Radiology, Middlemore Hospital, Manukau, New Zealand (P.J.); and Department of Surgery, University of Auckland, Auckland, New Zealand (R.J.).
| | - Ravi Jain
- Department of Radiology, Middlemore Hospital, Manukau, New Zealand (P.J.); and Department of Surgery, University of Auckland, Auckland, New Zealand (R.J.)
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O'Connor R, McGurk M. The plunging ranula: diagnostic difficulties and a less invasive approach to treatment. Int J Oral Maxillofac Surg 2013; 42:1469-74. [PMID: 23726274 DOI: 10.1016/j.ijom.2013.03.019] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2013] [Revised: 03/22/2013] [Accepted: 03/26/2013] [Indexed: 11/18/2022]
Abstract
Plunging ranulas arise when a simple ranula extends beyond the floor of the mouth into the neck. Diagnosis is difficult even with modern imaging techniques as they mimic other neck lesions, and traditional treatment involves enucleation of the cyst from the neck. Despite this invasive surgery they tend to recur. We describe a less invasive approach to treatment and review the diagnostic pitfalls. From 2002 to 2011, eight patients presented with a plunging ranula. They were split into two groups: those for whom an incorrect diagnosis was made and those where a less invasive treatment approach was employed. Three patients were misdiagnosed with cervical lymphangioma and had inappropriately invasive surgery. Five patients with established plunging ranulas were treated using an intraoral approach alone, eliminating the need for a cervical incision. Misdiagnosis of a plunging ranula leads to extensive and unnecessary surgery. We propose an algorithm to simplify investigation that employs a low threshold for fine-needle aspiration cytology. The cases presented indicate that these lesions can be managed by a less invasive procedure than currently practised.
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Affiliation(s)
- R O'Connor
- Department of Oral and Maxillofacial Surgery, Guy's, King's and St. Thomas' Hospitals, London, UK
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Schiel S, Mayer P, Ehrenfeld M, Probst F. Transoraler Zugang bei sublingualer Tauchranula. HNO 2013; 61:669-72. [DOI: 10.1007/s00106-013-2683-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Harrison JD, Kim A, Al-Ali S, Morton RP. Postmortem investigation of mylohyoid hiatus and hernia: aetiological factors of plunging ranula. Clin Anat 2013; 26:693-9. [PMID: 23355334 DOI: 10.1002/ca.22212] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2012] [Revised: 10/31/2012] [Accepted: 11/20/2012] [Indexed: 11/11/2022]
Abstract
The mylohyoid hiatus and hernia were discovered in the nineteenth century and were considered to explain the origin of the plunging ranula from the sublingual gland. This formed the rationale for sublingual sialadenectomy for the treatment of plunging ranula. However, a more recent, extensive histological investigation reported that hernias contained submandibular gland, which supported an origin of the plunging ranula from the submandibular gland and submandibular sialadenectomy for the treatment of plunging ranula. We therefore decided to investigate the occurrence and location of the hiatus and the histological nature of the hernia. Twenty-three adult cadavers were dissected in the submandibular region. The locations and dimensions of mylohyoid hiatuses were measured before taking biopsies of hernias. Hiatuses with associated hernias were found in ten cadavers: unilateral in six; and bilateral in four, in one of which there were three hiatuses. Sublingual gland was identified in nine hernias and fat without gland in six. This investigation supports clinical and experimental evidence that the plunging ranula originates from the sublingual gland and may enter the neck through the mylohyoid muscle. It confirms the rationale of sublingual sialadenectomy for the treatment of plunging ranula.
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Affiliation(s)
- John D Harrison
- Department of Oral Pathology, King's College London Dental Institute at Guy's, King's College and St Thomas' Hospitals, London, England.
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[Solid mass on the anterior floor of the mouth in a 10-year-old child]. HNO 2012; 61:429-32. [PMID: 23272322 DOI: 10.1007/s00106-012-2610-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Sigismund PE, Bozzato A, Schumann M, Koch M, Iro H, Zenk J. Management of ranula: 9 years' clinical experience in pediatric and adult patients. J Oral Maxillofac Surg 2012; 71:538-44. [PMID: 23010374 DOI: 10.1016/j.joms.2012.07.042] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2012] [Revised: 07/10/2012] [Accepted: 07/12/2012] [Indexed: 10/27/2022]
Abstract
PURPOSE The aim of the present study was to evaluate the long-term results in the authors' department in the management of patients with oral and plunging ranulas. A specific diagnostic and therapeutic approach is suggested based on these data and data from the literature. MATERIALS AND METHODS A retrospective analysis of 65 patients with a final diagnosis of ranula was carried out. The medical records were evaluated for the principal demographic, clinical, diagnostic, and therapeutic data. Statistical analysis was used to compare outcomes of the different treatments. RESULTS Treatments that included complete sublingual gland excision were associated with the lowest recurrence rate (3.6%), followed by partial sublingual gland excision (9.1%), marsupialization (13%), and ranula excision (36.7%). Nine patients (13.8%) had recurrences. A statistically significant difference was observed (P = .01) in the recurrence rate between complete sublingual gland excision and ranula excision alone. Complications developed in 7 patients (10.8%). Ultrasonography performed in all patients showed an intimate relation among the cyst, mylohyoid muscle, and sublingual gland. Dehiscence of the mylohyoid muscle was noted in some cases. CONCLUSIONS The surgical experience in the authors' department confirms the different treatments that are offered for ranula. Sublingual gland excision should be the preferred treatment, but marsupialization may be useful as an alternative minimally invasive procedure, with a success rate higher than 85% and no risk of increased complications if revision surgery is needed. Ultrasound is the recommended diagnostic tool, in addition to the clinical examination, for the differential diagnosis and during follow-up.
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Affiliation(s)
- Paolo Enrico Sigismund
- Department of Specialized Surgical Sciences, Università degli Studi di Milano, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
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Acute presentation of a plunging ranula causing respiratory distress: case report. The Journal of Laryngology & Otology 2012; 126:861-3. [PMID: 22583866 DOI: 10.1017/s0022215112000862] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE A plunging ranula is an uncommon cause of neck swelling which typically presents in a gradually progressive fashion. This report describes a rare case of acute presentation of a plunging ranula. The condition progressed rapidly to respiratory distress, requiring urgent surgery. CASE REPORT A 14-year-old male student presented with a rapidly enlarging neck swelling associated with a sublingual swelling. Computed tomography suggested the diagnosis of plunging ranula. Several hours after admission, the neck swelling became very tense and the sublingual swelling enlarged dramatically. The tongue was pushed upwards and backwards by the sublingual swelling, causing respiratory embarrassment and requiring urgent surgery. Four months after surgery, there was no evidence of recurrence. CONCLUSION To the best of the author's knowledge, this is the first case report of a plunging ranula progressing acutely and rapidly to cause respiratory compromise. The literature is reviewed and pertinent features concerning the diagnosis and management of plunging ranula are presented.
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Diagnostic difficulties of plunging ranula: case series. The Journal of Laryngology & Otology 2012; 126:506-10. [PMID: 22401594 DOI: 10.1017/s0022215112000230] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVES To evaluate common pitfalls in diagnosing complicated plunging ranula, either due to misidentification of plunging ranula or alternative pathology (i.e. false negatives or false positives, respectively). METHODS A review of cases of plunging ranula seen in Middlemore Hospital, New Zealand, was performed. Diagnostically uncertain cases were identified and reviewed, taking particular note of clinical, radiological and surgical findings. RESULTS From our database, 12 cases were found to have had a complicated diagnosis of plunging ranula. Ten cases were false negatives: four were treated as abscesses, four as simple cysts, one as a thyroglossal cyst and one as a cystic hygroma. Two cases were false positives: one was found to be a thyroglossal cyst and the other a lipoma. CONCLUSION The diagnosis of plunging ranula is usually straightforward, with simple surgical management. Misdiagnosis can lead to recurrence of symptoms and inappropriate management, with the associated risks, complications and frustrations of surgery.
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Abstract
Plunging ranulas are rare cystic masses in the neck that are mucous retention pseudocysts from an obstructed sublingual gland. They "plunge" by extending inferiorly beyond the free edge of the mylohyoid muscle, or through a dehiscence of the muscle itself, to enter the submandibular space. Imaging demonstrates a simple cystic lesion in the characteristic location and can be used to delineate relevant surgical anatomy. Surgical excision of the collection and the involved sublingual gland is performed for definitive treatment. We present a case of plunging ranula in a 44 year old female who presented with a painless, slowly enlarged neck mass. Plunging ranulas should be considered in the differential diagnosis of cystic neck masses, specifically when seen extending over, or through, the mylohyoid muscle.
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Affiliation(s)
- Vivek Kalra
- Department of Diagnostic Radiology, Yale University, 333 Cedar St, New Haven, CT 06520-8042, USA.
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Dietrich EM, Vasilios B, Maria L, Styliani P, Konstantinos A. Sublingual-plunging ranula as a complication of supraomohyoid neck dissection. Int J Surg Case Rep 2011; 2:90-2. [PMID: 22096692 DOI: 10.1016/j.ijscr.2011.02.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2011] [Revised: 02/15/2011] [Accepted: 02/17/2011] [Indexed: 10/18/2022] Open
Abstract
Ranulas are rare cystic lesions resulting from damage or rupture of one or more of the ducts of the sublingual gland, that lead to mucus extravasation or dilatation of the gland's duct. Extravasation cysts are more common than retention cysts. We present a case of a 45-year-old male with a squamous cell carcinoma of the ventral surface of the tongue that was treated with excision of the oral lesion and bilateral supraomohyoid neck dissection without supplementary radiotherapy. A left myocutaneous platysma flap was raised for defect closure. Ten months postoperatively he presented complaining of swelling of the right submandibular region. The diagnosis, based on his medical anamnesis and the CT imaging, was a sublingual-plunging ranula. It is postulated that the ranula resulted from damage to the ducts of the sublingual gland during selective neck dissection. One year postoperatively there are no signs of recurrence either of the ranula or of the cancer. We suggest that sublingual gland excision and intraoral cyst marsupialization is a logical treatment for sublingual-plunging ranulas.
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Affiliation(s)
- Eva-Maria Dietrich
- Dept. of Oral and Maxillofacial Surgery, General Hospital G. Papanikolaou, 57010, Eksoxi, Thessaloniki, Greece
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Surgery for plunging ranula: the lesson not yet learned? Eur Arch Otorhinolaryngol 2011; 268:1513-8. [PMID: 21328001 DOI: 10.1007/s00405-011-1509-y] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2010] [Accepted: 01/20/2011] [Indexed: 10/18/2022]
Abstract
Our objective is to review our experience with treatment of plunging ranula and examine the efficacy of transoral excision of sublingual gland as the principal treatment. This study comprises a case series with chart review. A secondary otolaryngology service was used as the setting. Retrospective analysis of patient records was performed for a series of 95 consecutive cases of plunging ranula, which presented to our department between January 2001 and February 2010. Clinical presentation, investigations, diagnosis, treatment, complications and outcome were recorded. Literature search was performed using MEDLINE and OLD MEDLINE. 81 cases of plunging ranula were treated surgically by transoral excision of sublingual gland and evacuation of ranula contents. Mean operating time was 75.3 min. Twelve patients had undergone previous surgery elsewhere. One patient in our series had a recurrence, needing excision of sublingual gland remnant. Two patients had trauma to submandibular duct requiring excision of submandibular gland. Other complications were minor and transient. Review of literature revealed many diverse methods of treating ranula, with varying results. Our series makes a substantial contribution to the number of plunging ranulas reported in the world, and supports the use of transoral sublingual gland excision as first-line treatment of plunging ranula.
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