Objective:To investigate the effectiveness of nasal endoscopic anterior lacrimal recess approach combined with temporary fenestration of the nasal septum in resecting recurrent nasal inverted papilloma. Methods:Patients with recurrent nasal inverted papilloma who underwent reoperation in our hospital during the past 2 years were included . The nasal septum may hinder full access to and effective treatment of the lesions at the anterior and medial wall of the maxillary sinus by endoscope, aspirator and surgical instrument in the narrow aperture of the prelacrimal recess, although these lesions could be observed by 70° nasal endoscope. Results:The nasal septum is temporarily opened on the basis of the prelacrimal recess approach, and the nasal endoscope and instrument was introduced through trans-septal window, so as to provide a better view of the operative field and the angular range of the instrument's movement. Conclusion:The recurrent nasal inverted papilloma could be successfully managed by re-endoscopic anterior lacrimal recess approach combined with temporary fenestration of the nasal septum, and no recurrence was observed during the 2-year follow-up. This surgical approach is recommended for the inverted papilla which originates from the anterior medial wall of the maxillary sinus, as the tumor can be removed completely using this surgical approach.
Humans ; Papilloma, Inverted/pathology* ; Endoscopy ; Maxillary Sinus/pathology* ; Lacrimal Apparatus/surgery* ; Treatment Outcome ; Retrospective Studies

OBJECTIVE: To investigate the application of endoscopic nasal lateral wall dissection in lesions of the maxillary sinus. METHOD: Ten hospitalized patients with the maxillary sinus lesions were treated with the endoscopic nasal lateral wall dissection. RESULT: All 10 patients were unilateral invasion. Among them, 7 cases were inverted papilloma, 2 cases were recurrent antrochoanal polyps, 1 case was sinusal tooth. The tumors and antrochoanal polyps originated from the every part of the maxillary sinus wall during operation, especially from the anterior and media wall. During 10-62 months follow-up,epithelization of nasal occured and the shape of inferior turbinate was well. All of them had no epiphora. CONCLUSION Endoscopic nasal lateral wall dissection can remain the function of nasal lacrimal duct and nasal cavity,and may provide a new minimally invasive approach for complete resection of lesions of nasal cavity and the maxillary sinus.
Dissection ; Endoscopy ; Humans ; Lacrimal Apparatus ; Maxillary Sinus ; pathology ; Nasal Cavity ; Nasal Polyps ; surgery ; Papilloma, Inverted ; surgery ; Turbinates

When a patient is presented with a subconjunctival cyst, it is not only hard to reveal its true nature clinically but also easy to rupture during excision. We experienced cases with cysts of the accessory lacrimal gland in two patients with subconjunctival cysts. They had lid swelling at initial presentation and underwent surgical excision of subconjunctival cysts located in superior portion of the upper tarsal plate. The lining of these cysts composed of ductal epithelia. Biochemical analyses for serum and cystic fluid were performed in one case, in which was found high Ig A titer in the cystic fluid. These cysts seemed to originate from the duct of Wolfring's accessory lacrimal gland, considering their anatomic locations and pathologic findings. Complete removal of the cyst is important, because recurrences have been reported in cases of incomplete removal or simple aspiration.
Adult ; Conjunctival Diseases/pathology/surgery ; Cysts/*pathology/surgery ; Female ; Humans ; Lacrimal Apparatus Diseases/*pathology/surgery ; Orbit/radiography ; Tomography, X-Ray Computed

Hemangiopericytomas are soft tissue tumors composed of pericapillary pericytes. These tumors are rare in the lacrimal sac. To the author's knowledge, only four previous cases of these tumors occurring in the lacrimal sac have been reported. A primary hemangiopericytoma of the lacrimal sac in a 34-year-old female is reported. Total excision with the surrounding tissue appears to be the treatment of choice for this tumor.
Adult ; Eye Neoplasms/*pathology/radiography/surgery ; Female ; Hemangiopericytoma/*pathology/radiography/surgery ; Humans ; Lacrimal Apparatus Diseases/*pathology/radiography/surgery ; Tomography, X-Ray Computed

Dermoid tumors in the medial canthal area are rare, but when present they commonly adhere to the lacrimal canaliculi. Three patients presented with a mass in the medial canthal area. The authors performed excisional biopsies, and the masses were diagnosed as dermoid tumors. In two patients, canalicular lacerations were found after mass excision, which suggested that the masses had been firmly adherent to the lacrimal canaliculi. The lacerated canaliculi were repaired after bicanalicular silicone intubation. In the remaining patient, lacrimal silicone intubation was performed at the beginning of surgery, and the mass was successfully dissected from the canaliculi, leaving them intact. Excision of dermoid tumors in the medial canthal area requires careful dissection to avoid canalicular laceration. Bicanalicular silicone intubation at the beginning of surgery is helpful for the identification of the canaliculi and for the prevention of canalicular laceration during dermoid tumor excision.
Adolescent ; Adult ; Dermoid Cyst/pathology/*surgery ; Female ; Humans ; Intubation ; Lacrimal Apparatus Diseases/pathology/*surgery ; Male ; Middle Aged ; Orbital Neoplasms/pathology/*surgery ; Postoperative Care ; Preoperative Care ; Silicones

No abstract available.
Aged ; Biopsy ; Carcinoma, Squamous Cell/diagnosis/*etiology ; Dacryocystorhinostomy/*adverse effects ; Eye Neoplasms/diagnosis/*etiology ; Female ; Humans ; Lacrimal Apparatus/pathology/*surgery ; Lacrimal Apparatus Diseases/diagnosis/*etiology ; *Postoperative Complications ; Tomography, X-Ray Computed

A 44-year-old man presented with a history of chronic epiphora, discharge from the right eye, and a palpable mass in the medial canthal area. Irrigation of the lacrimal system revealed bloody discharge. Orbital magnetic resonance imaging (MRI) showed a well-defined heterogeneous enhanced mass filling the lacrimal sac and upper nasolacrimal duct (NLD). A wide excision and surgical biopsy were performed. Histopathology showed the tumor to be an exophytic Schneiderian papilloma with moderate to severe dysplasia. Three months later, the mass was found to be invading the nasal cavity through the NLD. Endoscopic histopathological evaluation confirmed that it was identical to the originally identified papilloma.
Adult ; Biopsy ; Diagnosis, Differential ; Endoscopy ; Eye Neoplasms/*pathology/surgery ; Follow-Up Studies ; Humans ; Lacrimal Apparatus/*pathology ; Magnetic Resonance Imaging ; Male ; Nasal Mucosa/*pathology ; Neoplasm Invasiveness/*pathology ; Neoplasm Recurrence, Local/*pathology/surgery ; Nose Neoplasms/*pathology/surgery ; Papilloma/*pathology/surgery

This retrospective study describes and evaluates the effectiveness of a modified technique of conventional endoscopic dacryocystorhinostomy (DCR) that minimizes the obstruction of a neo-ostium by creating an enlarged marsupialized lacrimal sac using mucosal flaps. Forty-two patients who had undergone 46 endoscopic DCR at a tertiary medical center, from 2002 to 2004, for correction of lacrimal system obstruction were investigated. The surgical technique involves elevation of a nasal mucosal flap, full sac exposure using a power drill, and shaping of the mucosal flap to cover denuded bone and juxtapose exposed sac mucosa. Postoperative symptoms and endoscopic findings of the neo-ostium were evaluated. Mean duration of follow-up was 5.9 months. An eighty-three percent primary success rate was observed, without any serious complications. Obstruction of the neo-ostium with granulation tissue was observed in eight cases, among which six underwent revision with success in all cases. Overall, 44 (96%) of 46 cases experienced surgical successes. Endoscopic DCR, a procedure in which a large marsupialized lacrimal sac is created from mucosal flaps, yields a very satisfactory success rate with straightforward and highly successful revision available for those in whom the primary procedure yields a substandard result.
Treatment Outcome ; Surgical Flaps ; Nasal Mucosa/surgery ; Middle Aged ; Male ; Lacrimal Duct Obstruction/*surgery ; Lacrimal Apparatus/pathology/surgery ; Humans ; Follow-Up Studies ; Female ; Endoscopy/*methods ; Dacryocystorhinostomy/*methods ; Child ; Aged ; Adult ; Adolescent

BACKGROUNDBenign lymphoepithelial lesion (BLEL) is characterized by symmetric bilateral swelling of the lacrimal and salivary glands and considered a subtype of immunoglobulin G4 (IgG4)-related sclerosing disease, the etiology and pathogenesis of which has not been determined. The purpose of the present study was to analyze the clinical features of BLEL in the lacrimal gland and the relationship between the serum level of IgG4 and BLEL.

METHODSTwenty consecutive patients with BLEL diagnosed in Department of Ophthalmology at Beijing Tongren Hospital, Capital Medical University between January 2012 and December 2013 were observed. The clinical features, imaging findings, laboratory tests, treatments and follow-up status of these 20 consecutive patients were analyzed.

RESULTSIn all 20 patients, the ratio of male to female was 1:4, the ages ranged from 28 to 57 years, the ratio of unilateral to bilateral eyes involvement was 1:4, and painless uncongested symmetrical swelling of the upper eyelid was the main clinical manifestation. Orbital magnetic resonance imaging (MRI) showed that all patients involved lacrimal gland, which were obviously enlarged with equal signals in T1W images and T2W images and obvious enhancement on contrast MRI. Extraocular muscles were involved in 5 patients, salivary gland in 8 patients, and frontal nerve in 3 patients. Serum IgG4 concentration was elevated in 18 patients. The treatment strategy mainly included surgery and steroid administration. Three patients were lost to follow-up, 17 patients reached complete response, and no recurrence was observed.

CONCLUSIONSEyelid swelling is the typical symptom of BLEL. Most of the patients involved bilateral lacrimal glands. High serum IgG4 level and abundant IgG4-positive plasma cell infiltration are the important features, which can be found in most of BLEL patients. Surgery combined with glucocorticoids is an efficient treatment strategy.

Adult ; Female ; Glucocorticoids ; therapeutic use ; Humans ; Immunoglobulin G ; blood ; Lacrimal Apparatus ; pathology ; Lymphatic Diseases ; blood ; diagnosis ; drug therapy ; surgery ; Male ; Middle Aged

OBJECTIVEThe endoscopic management of inverted papilloma has gained increasing popularity over the last 15 years. However, the appropriate management of lesions involving the frontal sinus and its drainage pathway still has to be determined.

METHODSWe performed a retrospective review of the results of the patients with inverted papilloma in the Otolaryngology Head and Neck Surgery department, Beijing Tongren Hospital from 2004 to 2007 to identify the patients with lesions involving frontal sinus and its drainage pathway. By its appearance on nasal endoscopic examination and CT scanning, the tumors were defined using Krouse staging system. Sinus endoscopy was used to screen for disease after endoscopic resection. And their clinical outcomes were analyzed.

RESULTSA total of nine patients (8 males and one female) with inverted papilloma who had frontal sinus and its drainage pathway involvement were identified. All tumors were defined as T3 lesions. Preoperative and postoperative pathologic examinations revealed inverted papilloma as the diagnosis. Four cases with lateral wall of frontal recess attachment underwent endoscopic Draf II A frontal sinusotomy. Three cases with either lateral and posterior walls of frontal recess and frontal infundibulum attachment or medial and posterior walls of frontal recess and frontal infundibulum attachment underwent Draf II B procedure. Two cases with either posterior wall of frontal recess and frontal infundibulum attachment or medial, lateral and posterior walls of frontal recess and frontal infundibulum attachment underwent Draf III procedure. All patients remain disease free with an average follow-up of 13 months.

CONCLUSIONSExtensive inverted papilloma (Krouse T3 lesions) can be treated successfully with an endoscopic approach.

Adult ; Aged ; Endoscopy ; Female ; Frontal Sinus ; pathology ; Humans ; Lacrimal Apparatus ; pathology ; Male ; Middle Aged ; Otorhinolaryngologic Surgical Procedures ; methods ; Papilloma, Inverted ; pathology ; surgery ; Paranasal Sinus Neoplasms ; pathology ; surgery ; Retrospective Studies