Primary hydatid disease of the skeletal muscle without systemic involvement is rare. The purpose of this report is to document the novel clinical presentation and the interesting facets of fine-needle aspiration in a case of hydatid disease. It was a case of primary hydatid cyst of the left supraspinatus muscle in an Indian woman living in Kuwait, which was clinically diagnosed as a lipoma. Fine-needle aspiration (FNA) yielded 2 ml of clear fluid with white particulate material. The cytocentrifuged smears prepared from the aspirated fluid showed many scolices, occasional laminated cyst wall fragments and numerous hooklets. The laminated cyst wall and scolices were PAS positive. Trichrome staining imparted a demon-head-like appearance to the scolices. The cytodiagnosis of hydatid cyst was corroborated by histopathological examination of an excised whitish membrane and an irregular cystic fragment, which showed parallel laminations without germinal layer, and skeletal muscle with granulomas and a dense eosinophilic infiltration, respectively. Quantitative serological (indirect hemagglutination) test on blood sample collected 9 days after the excision of the cyst showed insignificant antibody titer to Echinococcus sp. and after 6 weeks the antibodies were completely absent. CT scan of the chest and abdomen performed 7 weeks after removal of cyst showed no evidence of visceral hydatid cyst.

Objectives: To describe a rare case of primary carcinoid tumor of the liver and its management. Clinical Presentation and Interventions: A 44-year-old Nigerian male presented with a big inoperable liver mass, which proved to be a carcinoid tumor by fine needle aspiration cytology. Extensive search for a primary lesion including laparotomy and peroperative ultrasound failed to find a primary lesion in the gastrointestinal tract and pancreas. Percutaneous embolization of the tumor followed by complete dearterializations of the liver seemed to have halted the growth of the tumor. The patient remained well with normal liver function tests for 56 months when he decided to go back to his country. Conclusion: The result showed that dearterializations of a primary inoperable carcinoid of the liver offered good palliation.

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The study describes 62 patients seen over a period of 4 years mainly presenting with an acute inflammatory ankle arthritis/periarthritis associated with panniculitis. Based upon the clinical characteristics of panniculitis two distinct categories could be defined. These included patients with characteristic lesions of erythema nodosum, seen in 51 (82%), the idiopathic form in 29 (57%), and secondary EN in 22 (43%). Associated conditions included Behçet's disease, oral contraceptive pills, pregnancy and penicillin treatment. Patients clinically not having typical EN was seen in 11 (18%). In this group the histopathology showed erythema induratum in 4, cutaneous-polyarteritis nodosa with minimal panniculitis in 3, Weber-Christian disease, cytophagic histiocytic panniculitis, and 'mixed' lobular and septal variety of panniculitis in 1 each. (In 1 patient the disease was not panniculitis but cutaneous variant of granuloma annulare). It is concluded that in a hospital setting EN associated with acute musculoskeletal symptoms, mainly ankle arthritis/periarthritis or an acute peripheral polyarthritis, was a common rheumatological problem in Kuwait. However, other forms of panniculitides also presented with musculoskeletal manifestations requiring accurate histopathological diagnosis for appropriate treatment.