[Pseudolymphoma of the breast nipple. The problem overview]. / Pseudolymfom prsní bradavky. prehled problematiky.

Clinical, pathological, and molecular-genetic features as well as etiology of cutaneous pseudolymphoma (CPL, cutaneous lymphoid hyperplasia, lymphocytoma cutis) of the breast nipple are summarized. CPL presents as a nipple induration and it is often suspected to be Paget carcinoma pre-operatively. Histologically, atypical microscopic features of a dense lymhoid infiltrate with follicles often mislead to the diagnosis of a malignant lymphoma. However, CPL runs a benign course. Rare cases of CPL contain a clonal lymphoid population. A substantial number of CPL in the breast nipple is caused by antigenic stimulation by Borrelia burgdorferi. In some patients a tick bite is documented. CPL of the breast is commonly treated by excision, but some patients may be cured by antibiotic therapy. The presence of Borrelia burgdorferi should be detected using methods of serology, culture, and molecular biology. Beside CPL, the differential diagnosis of the breast nipple lesions further includes Paget carcinoma, eczema, and florid papillomatosis.

[The peroperative biopsy--an overview of its problematical aspects from the pathologist's viewpoint]. / Peroperacní biopsie-prehled problematiky z pohledu patologa.

A summary work presenting technically difficult to process lesion samples and those which cannot be diagnosed on peroperative biopsy. The authors specify arguments against examinations of small mammary gland tumors (measuring less than 1 cm in diameter), post-bioptic tumors and sentinel lymph nodes. Furthermore, the authors describe difficulties in processing the adipose tissue resulting in complicated evaluation of the mammary gland tumors in the resection line. Obstacles in the peroperative examination of the thyroid gland lesions are also listed here. In this case, the freezing technique results in smearing specific cytological featuries of the examined tissue. Diagnostic criteria for all non-papillary tumors of the thyroid gland are explained in this article. Application of the above mentioned criteria is, however, worthless in the peroperative biopsy, which is also explained in this work. In the last part of this study, the authors describe macroscopic featuries of the mucinous ovarial tumors and their differentiation from the gastrointestinal tract adenocarcinoma metastases, using macroscopy and histological techniques.

[Is liver resection or radiofrequency ablation indicated in breast carcinoma metastases?]. / Je indikována resekce jater nebo radiofrekvencní ablace u metastáz karcinomu prsu?

AIM: Until recently, metastasizing of the breast carcinoma to the liver has been considered the sign of the disease process generalization with a poor therapeutic prognosis. Therefore, the aim of this work was to assess any positive effects of liver resections in cases of patients with metastases with respect to the patients' survival rate and the relapse rate of the disorder. METHODOLOGY: From January 2000 until September 2003, 13 women aged 55.8 years on average (39-71 years of age) underwent surgery in the Surgical clinic of the Faculty Hospital in Plzen for liver metastases of the breast carcinoma. The average period of time from the date of the primary surgery for the breast carcinoma till the breast carcinoma liver metastasis appeared, was 4.3 years (3 months to 9 years). The breast carcinoma liver metastases were solitary in 11 cases and in two cases the metastases were multiple. The authors conducted four right-sided hepatectomies, three segmentectomies, two left-sided lobectomies, three radiofrequence ablations (RFA), one combined surgery--the liver resection and RFA, in total. In seven cases, the histological examination proved a ductal carcinoma and in six cases a lobular carcinoma. Following the surgery, all female patients underwent curative chemotherapy. None of the patients died earlier than 30 days after the surgery. In case of one patient during the complicated hepatectomy, the ductus hepaticus communis was iatrogenically injured, and the situation was solved using hepaticojejunoanastomosis according to Roux. The data were statistically evaluated according to the Kaplan-Meier long-term survival rate and the mestases relapse rate curve. A twelve-month and a thirty-month survival rate were 100%, and 66.7%, respectively. A probability of the relapse anywhere in the body is rated 0% and 71.5%, respectively for the same periods of time following the liver surgery for the breast carcinoma. CONCLUSION: Based on the authors' own findings and in conjunction with the current literature data, it is clearly evident that surgical therapy (liver resection, eventually RFA) followed by adjacent chemotherapy is the therapeutic method of choice in cases of patients suffering from the breast carcinoma liver metastases. The above method represents the only chance for a considerable extension of a quality life for women suffering from the breast carcinoma liver metastases.

[Surgical treatment of thyroid diseases at the Surgical Clinic of the University Hospital of Plzen 1994-2000]. / Chirurgická lécba onemocnení stítné zlázy na chirurgické klinice FN Plzen v letech 1994-2000.

The authors operated in 1994-2000 at the Surgical Clinic, Faculty Hospital Plzen a total of 793 patients on account of thyroid disease. This group comprised 57 patients with malignant thyroid disease. The mean age of the operated patients was 48.8 years (range 12-89 years). Three patients (0.38%) died within 30 days after operation. The postoperative morbidity was 6.1%. A lesion of the recurrent nerve was recorded during the postoperative period in 24 patients (3.03%) and had a declining trend. Postoperative hypoparathyroidism was recorded in 5.8% (n = 46) injuries of the neighbouring organs in 1.02% (n = 8), oedema of the larynx in 18 patients, i.e. 2.3%. On the whole the authors observed a decline of postoperative complications during the investigation period, the number being lowest in 2000 associated with the number of performed thyroid operations and a change of the surgical strategy.

[Injury of the rectum with a porcelain cup]. / Poranení konecníku porcelánovým hrneckem.

The authors present the case-history of a 33-year-old man who injured his rectum by a foreign body. He attended treatment only after decubital necrosis of the intestinal wall and development of peritonitis. Extraction of the foreign body from the rectum was performed and treatment of the abdominal cavity, drainage with sigmoideostomy which was submerged in the second stage. The patient is 9 months after the second operation and does not suffer from any disorders as regards defaecation.