1/21. melkersson-rosenthal syndrome: new clinicopathologic findings in 4 cases.OBJECTIVE: To define the clinicopathologic features of eyelid involvement in melkersson-rosenthal syndrome (MRS). methods: Four patients with eyelid edema consistent with MRS were evaluated clinically, including diagnostic imaging in 2 patients. Eyelid tissue from these patients was examined by light microscopy and immunohistochemistry. polymerase chain reaction for herpes simplex virus was performed in 1 case. RESULTS: The 3 men and 1 woman ranged in age from 33 to 74 years. All patients had insidious, painless, nonpitting eyelid edema. Three patients had unilateral edema; one had bilateral, asymmetric involvement. Ipsilateral lip edema was present in 1 case. Computed tomography demonstrated periorbital heterogeneous thickening that corresponded to the microscopic finding of scattered granulomas. All 4 patients demonstrated epithelioid granulomas inside and adjacent to dilated lymphatic vessels. polymerase chain reaction testing was negative for herpes simplex virus. CONCLUSIONS: Isolated eyelid swelling that mimics thyroid-associated ophthalmopathy may occur in MRS. Computed tomography may be useful in the diagnosis. biopsy should be performed in all cases of unexplained nonpitting eyelid edema. In the eyelid, MRS is characterized histopathologically by a granulomatous lymphangitis, a finding that seems to be unique to this condition.- - - - - - - - - - ranking = 1keywords = lymphatic (Clic here for more details about this article) |
2/21. Cutaneous histiocytic lymphangitis: an unusual manifestation of rheumatoid arthritis.Two cases are presented of unusual cutaneous lesions associated with rheumatoid arthritis in underlying joints. The lesions were evanescent, erythematous and violaceous partly macular and partly indurated plaques, with a livedo-like pattern of erythema at the edge in one case. Histological changes were identical in the two cases. The major features were dilated, dermal lymphatics containing aggregates of inflammatory cells, mainly histiocytes, with adjacent perivascular lymphoid aggregates. An appropriate name for this reaction would appear to be cutaneous histiocytic lymphangitis.- - - - - - - - - - ranking = 1keywords = lymphatic (Clic here for more details about this article) |
3/21. Granulomatous lymphangitis of the scrotum and penis. Report of a case and review of the literature of genital swelling with sarcoidal granulomatous inflammation.BACKGROUND: Acquired lymphedema of the genitalia is a rare childhood presentation and is more common in elderly individuals secondary to pelvic/abdomenal malignancy or its therapy or worldwide due to filariasis. OBJECTIVE: Herein, we report a case of a healthy 11-year-old boy who presented with a 1-year history of chronic, asymptomatic scrotal and penile swelling. biopsy revealed edema, lymphangiectases and peri- and intralymphatic sarcoidal type granulomas. This histologic pattern of granulomatous lymphangitis is most commonly associated with orofacial granulomatosis (granulomatous cheilitis and melkersson-rosenthal syndrome) and Crohn's disease. Treatment with topical steroids and physical support has resulted in marked improvement. No systemic disease (Crohn's disease) is evident 1 year later. literature review revealed 44 cases of genital lymphedema with non-infectious granulomas. The majority of these young patients had Crohn's disease, frequently with anal involvement and a minority, both with and without Crohn's disease, had orofacial granulomatosis. CONCLUSIONS: Granulomatous lymphangitis should be considered in the differential diagnosis of chronic idiopathic swelling of the genitalia, particularly in younger individuals. Further clinical examination, additional laboratory studies and close follow-up for co-existing or subsequent development of Crohn's disease should be performed. The overlap between granulomatous lymphangitis of the genitalia, Crohn's disease and orofacial granulomatosis suggest that granulomatous lymphangitis of the genitalia may represent a forme fruste of Crohn's disease.- - - - - - - - - - ranking = 1keywords = lymphatic (Clic here for more details about this article) |
4/21. Superficial lymphangitis with interface dermatitis occurring shortly after a minor injury: possible involvement of a bacterial infection and contact allergens.BACKGROUND: Linear supralymphatic eruptions with epidermal involvement have rarely been reported. OBJECTIVE: A search was made for apparent anatomical reasons and for external factors to explain the unique distribution pattern and clinical course in three cases in which the linear lesions occurred shortly after a minor injury. methods: Efforts to search for its etiology include careful outlining of the localization, bacterial culture from the site of traumatic injury, patch tests, and skin biopsies. RESULTS: Linear lesions developed along superficial lymphatic vessels and the presence of eczematous conditions around the injured sites and isolation of staphylococcus aureus from the site were observed concomitantly. The histopathological findings showed interface dermatitis. CONCLUSION: Our cases provide a unique example of the combined effects of a bacterial infection and contact allergens in the development of the linear supralymphatic eruptions.- - - - - - - - - - ranking = 3keywords = lymphatic (Clic here for more details about this article) |
5/21. Lymphangitic spread of hepatocellular carcinoma.Pulmonary lymphangitic carcinomatosis is a well-documented phenomenon caused by spread of carcinoma to the pulmonary vasculature and lymphatics, often resulting in respiratory failure and cor pulmonale. It has been described in numerous types of carcinoma, most commonly occurring with carcinomas of the breast and stomach and with choriocarcinoma. We report the case of a patient who presented with increasing shortness of breath and dyspnea on exertion. autopsy findings revealed diffuse pulmonary vascular spread of a hepatocellular carcinoma to the lungs. To our knowledge, this is the first reported case of lymphangitic spread of a hepatocellular carcinoma causing respiratory compromise (lymphangitic carcinomatosis).- - - - - - - - - - ranking = 1keywords = lymphatic (Clic here for more details about this article) |
6/21. Mondor's disease of the breast resulting from jellyfish sting.OBJECTIVE: To present two cases of Mondor's disease of the breast resulting from jellyfish stings in western australia. CLINICAL FEATURES: A 30-year-old Caucasian woman presented with a palpable thickened cord in her right breast. The straightness of the cord suggested a thrombosed lymphatic. A 50-year-old Caucasian woman presented with an obvious palpable cord extending most of the length of her left breast. mammography demonstrated no abnormality. Both women reported having been stung by jellyfish a month earlier. INTERVENTION AND OUTCOME: As Mondor's disease is a benign, self-limiting disease, the patients were reassured and reviewed routinely. In each case, the condition settled spontaneously over a period of several weeks. CONCLUSION: Jellyfish stings should be recognised as an unusual variant of the numerous causes which have been described for Mondor's disease.- - - - - - - - - - ranking = 1keywords = lymphatic (Clic here for more details about this article) |
7/21. Minimal invasive lymphaticovenular anastomosis under local anesthesia for leg lymphedema: is it effective for stage III and IV?This is the first report on the effectiveness of minimal invasive lymphaticovenular anastomosis under local anesthesia for leg lymphedema. Fifty-two patients (age: 15 to 78 years old; 8 males, 44 females) were treated with lymphaticovenular anastomoses under local anesthesia and by postoperative compression using elastic stockings. The average duration of edema of these patients before treatment was 5.3 /- 5.0 years. The average number of anastomosis in each patient was 2.1 /- 1.2 (1-5). The patients were followed for an average of 14.5 /- 10.2 months, and the result were considered effective (82.5%) even for the patients with stage III (progressive edema with acute lymphangitis) and IV (fibrolymphedema), but others showed no improvement. Among these cases, 17 patients showed reduction of over 4 cm in the circumference of the lower leg. The average decrease in the circumference excluding edema in bilateral legs was 41.8 /- 31.2% of the preoperative excess length. These results indicate that minimal invasive lymphaticovenular anastomosis under a local anesthesia is valuable instead of general anesthesia.- - - - - - - - - - ranking = 7keywords = lymphatic (Clic here for more details about this article) |
8/21. Lymphangitic chromoblastomycosis.chromoblastomycosis (CM), a chronic subcutaneous mycosis, is caused by several dematiaceous fungi, the most common being Fonsecaea pedrosoi. It usually occurs in the lower extremities following traumatic implantation of the organisms. We are reporting a case of chromoblastomycosis on the right lower limb in a sporotrichoid pattern caused by F. pedrosoi. The pattern was probably due to lymphatic spread that seems to be one of the rare presentations. The histopathology showed typical muriform or medlar bodies both intracellularly and extracellularly within the granuloma. culture revealed sporulating organisms (cladosporium and Rhinocladiella type) by a combination method, characteristic of F. pedrosoi. Our case responded well to itraconazole.- - - - - - - - - - ranking = 1keywords = lymphatic (Clic here for more details about this article) |
9/21. Transbronchial lung biopsy in the diagnosis of lymphangitic carcinomatosis.The clinical diagnosis of lymphangitic carcinomatosis of the lung has generally been confirmed by open lung or transthoracic needle biopsy, precedures with significant morbidity and mortality, particularly in patients with respiratory insufficiency. We present six cases of lymphangitic carcinomatosis diagnosed by transbronchial biopsy. autopsy confirmation was obtained in 4 patients and ultrastructural confirmation of intralymphatic location of tumor in one. The diffuse bronchial and peribronchial lymphatic involvement demonstrated here suggests that this relatively noninvasive technique should be the procedure of choice in the diagnosis of lymphangitic carcinomatosis of the lung.- - - - - - - - - - ranking = 2keywords = lymphatic (Clic here for more details about this article) |
10/21. A case of sclerosing lymphangitis of the lip.A 62-year-old woman noted a cord-like swelling on the inner surface of her upper lip. A cross-section of the lesion showed a radial-shaped lumen surrounded by a thickened fibrous wall. Immunohistochemical staining with the anti-factor viii-related antigen (FVIII-RAg) antibody was negative on the luminal surface and swollen wall, although the vasa vasorum in the swollen wall were positive. The lesion was thus considered to be of lymphatic origin; that is, it derived from a lymphatic collecting vessel. For the present case, the term 'lymphangiopathia obliterans' is considered appropriate. This is the second report of such a lesion appearing on the lip in the literature.- - - - - - - - - - ranking = 2keywords = lymphatic (Clic here for more details about this article) |
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