Laparoscopic Excision of a Pedunculated Uterine Leiomyoma in Torsion as a Cause of Acute Abdomen at 10 Weeks of Pregnancy.

BACKGROUND: Pregnancy outcomes after laparoscopic myomectomy are generally favorable, with a pregnancy rate that is comparable to or even higher than the rate associated with abdominal myomectomy. The purpose of this article is to present the case of a pregnant patient at 10 weeks of gestation who was submitted to successful laparoscopic myomectomy of a twisted pedunculated uterine leiomyoma. CASE REPORT: A 31 year-old Greek pregnant woman complaining about acute abdominal pain was submitted to diagnostic laparoscopy which revealed a huge twisted uterine leiomyoma. Subsequently laparoscopic myomectomy was successfully carried out. CONCLUSIONS: Laparoscopic myomectomy is a technically challenging procedure with surgeon-specific limitations. Laparoscopy during pregnancy should be performed with utmost care and it proves to be a safe and effective procedure in hands of clinicians with sufficient experience in laparoscopic surgery.

Total laparoscopic distal pancreatectomy for a benign appearing tumor: a case report.

INTRODUCTION: Therapeutic laparoscopy of the pancreas is still described as experimental surgery by many surgeons. Many issues remain to be clarified in determining the future of this new method. CASE PRESENTATION: The objective of the present study was to present a case of a patient who underwent totally laparoscopic distal pancreatectomy for a benign appearing tumor in the tail of the pancreas and to critically discuss the treatment of the pancreatic remnant and the need to perform splenectomy with or without ligation of the splenic vessels. CONCLUSION: Laparoscopic distal pancreatectomy is usually performed en-bloc along with resection of the spleen, for technical reasons, making the operation short and easy. However, it should only be performed in centers with expertise in both pancreatic surgery and advanced laparoscopy. Furthermore, the use of linear stapler to cut the pancreas (4.5-mm staples) seems to prevent fistula formation and ischemia of the pancreatic stump.

Synchronous colorectal adenocarcinoma and gastrointestinal stromal tumor in Meckel's diverticulum; an unusual association.

BACKGROUND: Coexistence of gastrointestinal stromal tumor with synchronous or metachronous colorectal cancer represents a phenomenon with increasing number of relative reports in the last 5 years. Synchronous occurence of GISTs with other gastrointestinal tumors of different histogenesis presents a special interest. We herein report a case of GIST in Meckel's diverticulum synchronous with colorectal adenocarcinoma. CASE PRESENTATION: A 69 year old man, presented with abdominal distension and anal bleeding on defecation. Colonoscopy revealed colorectal cancer and a low anterior resection was performed, during which a tumor in Meckel's diverticulum was discovered. Histologic examination revealed GIST in Meckel's diverticulum and a rectosigmoid adenocarcinoma. CONCLUSION: Whenever GIST is encountered, the surgeon should be alert to recognize a possible coexistent tumor with different histological origin. Correct diagnosis of synchronous tumors of different origin is the cornerstone of treatment.

Elective laparoscopic splenectomy for giant hemangioma: a case report.

Although unusual, hemangioma is the most common primary splenic neoplasm. Splenectomy is indicated when the tumor is large, with increased risk of hemorrhage. The laparoscopic approach is preferred for most elective splenectomies. Although technically feasible, laparoscopic splenectomy can be a challenge in the patient with splenomegaly. We present herein a case of an 18-year-old male asymptomatic patient who underwent laparoscopic splenectomy for the incidental finding of splenomegaly caused by a large splenic hemangioma. Laparoscopic splenectomy appears to be a safe and effective procedure, in appropriately experienced hands, for patients with splenomegaly, given the spleen's fragile anatomy and its relationship to other abdominal viscera.

Barber's hair sinus in a female hairdresser: uncommon manifestation of an occupational disease: a case report.

BACKGROUND: Barber's disease is an acquired occupational disease produced by short customers' hairs that penetrate the interdigital spaces of the hands. The lesion has been reported to occur mostly on the hands of male hairdressers. The purpose of this article is to report a rare case of a female hairdresser who developed a pilonidal sinus in the interdigital web of her non-dominant hand and review the relevant literature. CASE PRESENTATION: A 29 year-old Greek female hairdresser underwent surgical excision of the pilonidal sinus and curettage. She was not hospitalised, while prompt resolution of the condition and prevention of recurrence was achieved. CONCLUSION: Pilonidal sinus of the interdigital spaces of the hand is a rare and preventable acquired occupational disease. The personal hygiene with thorough removal of any hairs that have penetrated the epidermis during the working day could prevent the formation of the disease. Surgical excision, curettage and primary healing seem to be a safe method of treatment.

Adrenalectomy for solitary adrenal metastasis from colorectal cancer: A case report.

BACKGROUND: Patients with adrenal metastasis from various primary tumours are regarded as cases of diffuse systemic spread and considered unsuitable for surgical resection. We herein report an operable case of heterochronic adrenal metastasis from colorectal carcinoma in a 63-year-old woman. CASE PRESENTATION: Sixteen months after low anterior resection for the primary tumour, left lower pneumonectomy was performed for a solitary lung metastasis. Four months later a right adrenal metastasis was detected by magnetic resonance imaging (MRI), as sole evidence of metastatic disease. A right adrenalectomy was performed. The histopathological examination revealed adenocarcinoma compatible with the colorectal carcinoma resected 19 months earlier. The patient received adjuvant chemotherapy after each operation and is alive and free of disease 21 months after the adrenalectomy. CONCLUSION: The possibility of adrenal metastasis should be considered in the follow-up of patients after primary surgery for colorectal cancer, even though other sites are the main metastatic sites. Although the prognosis of adrenal metastasis from colorectal cancer is poor, we suggest that patients with solitary adrenal metastasis may benefit from complete removal of it.

Kaposi's sarcoma of the hand mimicking squamous cell carcinoma in a woman with no evidence of HIV infection: a case report.

INTRODUCTION: Kaposi's sarcoma is a vascular neoplasm mainly affecting the skin of the lower extremities. Although it is the most common neoplasm affecting patients with AIDS, sporadic cases in HIV-negative people have been reported. It is a lesion mainly affecting men and its clinical presentation presents a challenge, as it can resemble other benign or malignant skin lesions. CASE PRESENTATION: We report a rare case of Kaposi's sarcoma presenting in a 68-year-old Mediterranean woman with no evidence of HIV infection. The patient had a 6-month history of a slowly progressing pigmented lesion on the dorsum of her left hand. The lesion clinically resembled a squamous cell carcinoma. The patient was treated with a wide excision of the lesion and primary reconstruction with a full thickness skin graft. Histopathological and immunohistochemical analysis of the excised lesion revealed the presence of Kaposi's sarcoma. Serologic investigation for HIV was negative but polymerase chain reaction for human herpes virus type 8 infection was positive. Thorough clinical and imaging investigation of the abdomen and chest were both negative for loci of disease. CONCLUSION: Kaposi's sarcoma, although rare in its sporadic form, should be considered in the differential diagnosis of indeterminate skin lesions, especially those affecting the extremities.