1/21. Unusual case of non-exophytic invasive penile squamous cell cancer arising from a chronic sinus tract.We present an unusual case of an extremely well-differentiated but deeply invasive squamous cell carcinoma of the penis without an obvious external lesion, arising from a chronic draining sinus tract. This case highlights how a confounding clinical history, physical examination and initial biopsies may lead to a significant delay in diagnosis. This delay may have resulted in tumour growth and the need for a more extensive partial penectomy than would have occurred had the diagnosis been made more promptly. Finally, this case demonstrates the key diagnostic utility of deep core biopsies of the penis in situations where a cutaneous lesion does not exist.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
2/21. Recurrent invasive adenocarcinoma after hysterectomy for cervical adenocarcinoma in situ.BACKGROUND: Unlike its squamous counterpart, therapy for cervical adenocarcinoma in situ with positive endocervical cone margin remains controversial. CASE: A 52-year-old gravida 2, para 1,0,1,1, presented with vaginal bleeding. Gynecologic history was significant for cervical cold knife conization with a positive endocervical margin and endocervical curettage with atypical endocervical cells. Repeat cone biopsy was considered unsafe given the large initial cone specimen. An extrafascial hysterectomy was performed 5 weeks later and pathology confirmed a disease-free cervix. Pap smear performed 1 year later was interpreted as recurrent adenocarcinoma but later downgraded to inflammation. Inspection and random biopsies of the vaginal cuff revealed only inflammation. Two subsequent Pap smears also returned inflammation. Seventeen months after the hysterectomy physical examination revealed a 2 x 3-cm smooth mass at the vaginal cuff. biopsy revealed invasive adenocarcinoma. The patient underwent an upper vaginectomy followed by postoperative pelvic radiation. CONCLUSION: This case suggests that despite extrafascial hysterectomy for presumed adenocarcinoma in situ of the cervix, a residual focus could remain and present later as invasive adenocarcinoma.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
3/21. Vulvar keratinizing squamous cell carcinoma in a 26-year-old woman.A 26-year-old Hispanic woman complaining of "itching" and "herpetic lesions" on the vulva for 9 months was seen at a university hospital. On physical examination, multiple vulvar masses were noted. Biopsies taken from these lesions showed invasive keratinizing squamous cell carcinoma. The vulvectomy specimen revealed 4 tumor masses, the largest located on the mons pubis. Although the incidence of vulvar intraepithelial neoplasia has increased in recent years, only very few cases of invasive carcinoma have been reported in young women. The tumors that occur at a younger age characteristically have basaloid or warty histology, in contrast to those occurring in older women, which usually are well-differentiated keratinizing carcinomas. We believe this is an unusual case of vulvar squamous cell carcinoma. In addition to our patient's young age, her tumor had a histologic profile usually found in lesions of an elderly woman. The tumor was negative for human papillomavirus by polymerase chain reaction analysis and was positive for p53 by immunohistochemistry.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
4/21. Covered expandable metallic stent placement for hemostasis of colonic bleeding caused by invasion of gallbladder carcinoma.A 72-year-old Japanese man was admitted to our hospital complaining of right upper-quadrant abdominal pain, blood in his stool, and symptoms of anemia. On physical examination a hard mass, about 6 cm in diameter, was palpable in the right upper quadrant of the abdomen. Computed tomography revealed a gallbladder carcinoma which had invaded the transverse colon, with liver metastasis. We diagnosed gallbladder carcinoma, stage IVB. colonoscopy was performed for persistent blood in the stools. This revealed an elevated lesion which appeared to be an invasion of gallbladder carcinoma, with diffuse bleeding from the right-side of the transverse colon. It proved difficult to stop this bleeding by ordinary therapeutic endoscopy. In order to achieve hemostasis we therefore inserted a covered Ultraflex metallic stent to compress the tumor. After stent placement, blood was no longer seen in the patient's stools, he became able to eat soft food and was discharged. This treatment was uninvasive and effective. Covered stent placement appears to be a new and useful method in the management of bleeding from malignant gastrointestinal tumors.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
5/21. Migratory nodules in the lung: lymphomatoid granulomatosis.A 45-year-old woman was admitted with complaints of non-productive cough, chest pain, fatigue and weight loss in the last 4 months. On physical examination moderate hepatosplenomegaly and crackles most notably on the basal region of the right lung were evident. Serial chest x-rays and computed tomographies revealed a migratory nodular infiltration pattern, changing in location and size in both the lungs. The histopathological diagnosis of the open lung biopsy was lymphomatoid granulomatosis (LG) with a marked angioinvasive lymphocytic perivascular and peribronchial infiltration pattern. In the immunohistochemical analyses LCA, CD-79, CD-20 were positive, while CD-30 was negative. No response could have been achieved under combination chemotherapy and the patient died from progressive disease. LG is a rare disease and a difficult diagnosis in the routine clinical practice. This report emphasises that, LG should be considered especially when there are migratory nodules of varying sizes in lungs.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
6/21. Metastatic liver disease and fulminant hepatic failure: presentation of a case and review of the literature.Although liver metastases are commonly found in cancer patients, fulminant hepatic failure (FHF) secondary to diffuse liver infiltration is rare. Furthermore, clinical presentation and laboratory findings are obscure and far from being pathognomonic for the disease. We report a case of a patient who died in the intensive care unit of our hospital from multiple organ failure syndrome secondary to FHF, as a result of liver infiltration from poorly differentiated small cell lung carcinoma. We also present the current knowledge about the clinical picture, laboratory findings and physical history of neoplastic liver-metastasis-induced FHF.- - - - - - - - - - ranking = 0.04444269484226keywords = physical (Clic here for more details about this article) |
7/21. Invasive micropapillary carcinoma of the breast with minimal regional lymph node metastasis regardless of the huge size: report of a case.We present a 38-year-old premenopausal Japanese woman with invasive micropapillary carcinoma (IMC) of the left breast with minimal lymph node metastasis despite a huge size. The patient noticed a left breast mass and a bloody nipple discharge 2 years before admission. On admission, physical examination revealed a huge, elastic hard mass with skin ulcer 12x12 cm in diameter occupying the entire left breast. The patient underwent modified radical mastectomy with level III lymph node dissection, and the defect was reconstructed with a vertical rectus abdominis myocutaneous flap. Histopathologically, IMC comprised about 60% of the tumor, admixed with papillotubular and mucinous carcinoma. Only one of twenty-five lymph nodes had tumor metastasis. The patient remains well 8 months postoperatively without any signs of recurrence.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
8/21. Fine-needle aspiration cytology of metastatic breast tumor originating from leukemia.Two cases of metastatic breast tumor originating from leukemia are reported. Fine-needle aspiration (FNA) specimens showed a large number of isolated small-to-medium-sized atypical lymphocytic cells. It is difficult to distinguish metastatic breast tumors and primary breast cancers by physical findings alone. FNA cytology is an effective method for qualitative diagnosis. When atypical lymphocytic cells are obtained in aspiration materials of the breast, past history and general examination are necessary for diagnosis. In some cases of leukemia with breast involvement, good outcomes are obtained. Therefore, earlier detection is necessary in order to begin suitable therapy earlier and to avoid unnecessary excisional biopsy in patients with leukemia and breast tumors. To achieve this it is also necessary to first take into consideration the possibility of metastasis or infiltration of leukemia, and second to prepare two types of specimen for Papanicolaou stain and Giemsa stain before operation.- - - - - - - - - - ranking = 0.04444269484226keywords = physical (Clic here for more details about this article) |
9/21. Spontaneous rupture of adrenal pheochromocytoma with capsular invasion.A 67-year-old Japanese man developed a sudden onset of severe right-side upper abdominal pain, nausea and vomiting. On hospitalization, physical examination revealed sweating, tachycardia, hypertension and the appearance of peripheral vasoconstriction. An urgent computed tomography scan with contrast demonstrated a large hematoma in the right retroperitoneal space. A phentolamine test and an 131iodine metaiodobenzylguanidine scan suggested pheochromocytoma. An elective right adrenalectomy was successfully performed after pretreatment for sufficient volume replacement with continuous administration of alpha- and beta-adrenergic blocking agents. Pathological diagnosis was an adrenal pheochromocytoma 9.0 x 6.5 cm in diameter with evidence of capsular invasion, which could be associated with a tear in the capsule.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
10/21. Right atrial mass presenting as cardiac tamponade.Intracavitary tumors such as angiosarcomas are prone to embolize, and occlude valves and vessels. Intramyocardial tumors cause cardiac failure and arrhythmias. Pericardial tumors cause effusions which result in tamponade. It is very rare that an intracavitary tumor presents itself with a cardiac tamponade. A 32-year old woman presented to the emergency room with palpitation and shortness of breath. Her physical examination revealed pulsus paradoxus and jugular venous distention. The transthoracic echocardiography showed normal left ventricular function, and an intracavitary right atrial mass. As the patients clinical status deteriorated an emergency operation was performed. The hemorrhagic pericardial fluid was cytologically positive for malignant cells. Histopathological findings were indicative of an angiosarcoma.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
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