Subcutaneous Granuloma Annulare.

Dear Editor, Subcutaneous granuloma annulare (SGA) is considered a rare clinical variant of granuloma annulare, a common self-healing chronic inflammatory disorder that may appear in childhood as well as in adult age (1-3). A 29-year-old female patient reported the onset of several small subcutaneous nodules on the dorsal aspect of the second interphalangeal joint of the left medius finger and the left elbow, accompanied by vague joint pain, had occurred 13 years ago. Specific markers for rheumatoid arthritis were negative, leading to a diagnosis of sero-negative rheumatoid arthritis, for which treatment with methotrexate was initiated.

Human papillomavirus 52 positive squamous cell carcinoma of the conjunctiva.

Human papillomavirus (HPV) infection is strongly associated with several human cancers; the most known genotypes involved being HPV 16 and HPV 18. We report the detection of HPV 52 in a sample taken from a 47-year-old patient with squamous cell carcinoma of the conjunctiva of the left eye. The method used for the detection of HPV was real time polymerase chain reaction.

Sneddon syndrome: rare disease or under diagnosed clinical entity? Review of the literature related to a clinical case.

Sneddon syndrome is defined by the association of livedo racemosa and recurrent cerebrovascular ischemic lesions. The annual incidence is 4/1,000,000. This syndrome particularly affects young women, some reports suggesting a family predisposition.

[Total parathyroidectomy without autotransplantation in the management of "refractory" renal hyperparathyroidism].

Unlabelled: The optimal surgical treatment in patients with refractory renal hyperparathyroidism (RHP) on hemodialysis for end stage renal disease is still a point of controversy. The high percentage of recurrences after standard surgical procedures i.e.

[Experimental study regarding the ureteral cicatrization pattern in rabbit].

Unlabelled: This study aimed to elaborate an experimental model for ureteral cicatrization following surgical lesion, with direct involvement in urological therapy.

Material And Methods: The study was realized on a group of 9 female rabbits on which we have performed ureteral surgery. First surgical event consisted in partial cut of the left ureter following transperitoneal approach, ureteral stent insertion and the suture of the ureteral wound.

[Cystic mucinous tumors of the pancreas].

Mucinous cystic tumors (MCTP) are uncommon borderline lesions of the pancreas that may often be misdiagnosed as pseudocysts and have unknown propensity to malignity. During the last two decades in our clinic of 38 patients with cystic lesions of the pancreas two presented MCTP: a 48-year-old woman with a cyst located in the body and tail of the pancreas and a 59-year-old man with a tumor situated in the head of the gland producing an obstructive jaundice. Ultrasonography and computer tomography confirmed the presence of the cystic mass in both patients but the precise diagnosis was made only after the histologic examination of the removed lesions.

[Reoperations of the thyroid gland].

Reoperative thyroid surgery may be necessary in recurrent simple goiters, thyrotoxicosis and especially cancers of the thyroid gland. The present series reviewed 33 cases representing 7.3 % from our experience consisting of 440 thyroid operations.

[Parathyroid carcinoma in a patient on hemodialysis for renal failure].

Parathyroid carcinoma is a rare endocrine neoplasm with difficult histological diagnostic and unpredictable evolution. More unusual are the cases appearing in the course of end-stage renal disease on maintenance dialysis (22 observations in medical literature). A 46-year-old man suffering of chronic glomerulonephritis and renal failure for 13 years, having been on hemodialysis for three years, complains of asthenia, adynamia, muscle weakness, progressive osteoarticular pains, itching.

[Melanotic neurofibroma, clinical and histopathologic diagnosis. Case report].

Melanotic neurofibroma is a rare benign tumor, derived from peripheral nerve sheath, whose originality consists in the presence of melanic pigment. The clinical diagnosis is difficult to establish, requiring the histopathological exam to make the difference between melanotic neurofibroma and the other pigmented tumors. Although, sometimes neither the anatomopathological exam can establish the final diagnosis, requiring supplementary studies.

[Minimally invasive approach of the cervical endocrine glands].

Improved preoperative functional and topographic diagnostic techniques and availability of intra-operative hormone monitoring, stimulated the introduction of video-assisted minimally invasive operations in parathyroid and thyroid surgical pathology. The first cases of such pathology operated on in our clinic are presented. The first one is a 62 year old man with renal hyperparathyroidism consecutive to a chronic renal insufficiency and hemodialysis from five and three years respectively.

[Bulbantrectomy with truncal vagotomy in the surgical treatment of duodenal ulcer].

Duodenal ulcer benefits of very efficient medical treatment. In currently medical practice exist many cases with complicated duodenal ulcer (by stenosis or penetration in neighbor organs like pancreas or biliary tract or painful forms etc.) to which surgical treatment is necessary.

[Total parathyroidectomy with forearm graft in tertiary hyperparathyroidism].

Autonomic and persistent hypersecretion of PTH is a frequent and tormenting complication of the patients with chronic renal dialysis for end stage renal disease (ESRD). In these cases, surgery remains a therapy option with real effects on clinical status of patients, especially in perspective of a renal transplant. The authors present the case of a patient with tertiary hyperparathyroidism for which a total parathyroidectomy followed by autotransplantation of small glandular fragments in forearm muscles was performed.