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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Orchialgia is a term that can only lead to confusion with regard to symptoms and etiology of the symptoms. It implies testicular discomfort or testicular pain that is intrascrotal. Testicular pain per se probably is appreciated in the lower abdomen and internal ring and not in the testicular body. Therefore, true orchialgia, namely testicular pain of unknown etiology, would be more appropriately described as lower abdominal pain (in the absence of any inflammatory ailments), which is worsened by testicular pressure or palpation. Treatment of the patient with orchialgia has been a difficult and often unrewarding clinical situation. Return to gainful activity without significant use of analgesics is the desired goal. Microsurgical testicular denervation has been used in 2 patients in an effort to achieve this goal without sacrifice of the testes.
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PMID:The use of microsurgical denervation of the spermatic cord for orchialgia. 75 15

Testicular torsion is characterized by the sudden onset of testicular pain associated with abdominal pain, nausea and vomiting. Fever is unusual and urinalysis is often normal. Fever, pyuria, dysuria and urethral discharge are characteristic of epididymitis. Radionuclide scanning and Doppler ultrasound are helpful in establishing the diagnosis. If the diagnosis is uncertain, the patient should be considered to have testicular torsion until it is proved otherwise. Undiagnosed torsion leads to testicular necrosis.
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PMID:The acute scrotum. 327 40

The study was undertaken to focus attention on idiopathic retroperitoneal fibrosis, which may confront any surgeon operating in the abdomen or retroperitoneal area. Eleven patients, six men and five women varying in age from 35 to 76 years, were treated from 1969 to 1983. Two patients gave a history of methysergide and one gave a history of ergotamine ingestion. Two patients had associated aortic aneurysms and two had renal artery stenosis. Symptoms were related to entrapment of retroperitoneal structures, primarily the ureter, vena cava, gonadal veins, the aorta and its branches. Abdominal and costovertebral angle pain, testicular pain and swelling, and renovascular hypertension were the most common symptoms. The most common differential diagnostic problem was retroperitoneal tumor. Intravenous or retrograde pyelography were suggestive of the diagnosis in five patients, ultrasonography in two, and computerized axial tomography in another. Treatment consisted of ureterolysis and intraperitoneal transplantation or omental wrapping of the ureter in five, nephrostomy in two, renal-iliac arterial bypass graft in two, and renal autotransplantation in one. One patient was treated conservatively. Good results were achieved in eight, fair results in two, and one patient died postoperatively. Idiopathic retroperitoneal fibrosis should be kept in mind diagnostically in patients with unexplained abdominal pain and/or retroperitoneal lesions, and the surgeon prepared to employ appropriate operative measures for relief when it is encountered.
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PMID:Idiopathic retroperitoneal fibrosis. A sometime surgical problem. 670 19

Eighteen men presenting with metastatic germ-cell malignancy in whom no primary tumour could be palpated in either testis are described. All patients had both testes in the scrotal sac and none had a history of maldescent. All had abdominal node involvement, in most cases associated with metastases at other sites. Ten men presented with Stage 4 disease, five with Stage 3 and three with Stage 2. The most common histological sub-type associated with an occult primary testicular tumour was trophoblastic malignant teratoma (9/18 patients). Abdominal pain (12 patients) and systemic symptoms (10 patients) were common presenting features. There was a history of testicular atrophy in eight patients and seven had experienced episodes of transient testicular pain up to 18 months before presentation. In three of four patients in whom the testis was examined histologically following a history of atrophy and/or pain, there was evidence of a primary tumour, manifest as spontaneous tumour regression (one), differentiation (one) or a small micro-primary trophoblastic teratoma (one). In a fifth patient an ultrasonic scan showed a 1-cm echogenic mass in an atrophic testis. In 10 patients the diagnosis of germ-cell malignancy was established by laparotomy. Obstructive uropathy was present in six patients, associated with haematuria in four patients.
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PMID:Occult germ-cell testicular tumours. 688 52

Several syndromes involving antiphospholipid antibodies have been described in the literature. Although the varied clinical manifestations have been well delineated, the vascular pathophysiology in patients with these antibodies remains unclear. Vascular damage is often described as a vasculopathy; however, several case reports have described an associated vasculitis. We report two patients with manifestations of antiphospholipid antibody syndrome (APLS) and concurrent vasculitis. The first patient, a 42-year-old man, presented with abdominal pain and fevers. The second patient, a 39-year-old man, presented with fever and testicular pain. Both were ultimately felt to have polyarteritis nodosa associated with APLS. Their complicated hospital courses and difficulties we encountered in diagnosing and treating them are discussed. The literature describing other cases of vasculitis associated with antiphospholipid antibody syndrome is reviewed. Whether the presence of antiphospholipid antibodies favors the development of vasculitis or vice versa is not clear. Further studies are needed to address this question and to determine optimal therapeutic regimens in these critically ill patients.
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PMID:Vasculitis associated with antiphospholipid syndrome. 774 Mar 7

Three patients with a new, pathologically distinct solid tumor of childhood have been treated recently. The disease is characterized by male predominance, adolescent onset, an extensive abdominal primary tumor, and aggressive metastases to regional lymph nodes, liver, and lung. Two patients presented with vague abdominal pain and the third with testicular pain. All three noted fatigue and malaise of less than two months' duration with minimal associated weight loss. Computed tomography (CT) scans of the abdomen and chest were obtained for initial preoperative staging, and then all three underwent surgical exploration. Widespread disease was found in each case. In no instance was complete tumor extirpation possible because of extensive peritoneal spread and lymphatic and hepatic metastases. Histologically, all three tumors consisted of round blue cells with a dense desmoplastic reaction and focal rhabdoid features. Immunohistochemical markers for epithelial, neural, and muscle elements were positive. Aggressive multidrug chemotherapeutic regimens were used in each case, and all three patients are alive and well but with known residual disease. We conclude that in cases of the desmoplastic round cell tumor of childhood, CT scans underestimate the extent of disease, and exploratory laparotomy is necessary for diagnosis and appropriate staging. Surgery is usually palliative because of extensive spread. Awareness of this newly recognized aggressive solid tumor of childhood is essential to define its natural history and guide the development of effective multidisciplinary therapeutic regimens.
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PMID:The desmoplastic round cell tumor: a new solid tumor of childhood. 822 89

Young women with right iliac fossa pain are commonly referred to general surgeons as possible acute appendicitis. The differential diagnosis that includes pelvic visceral disease may be very difficult to determine clinically, especially when the history and physical signs are equivocal. We believe that diagnostic accuracy may be improved by eliciting precisely the site of abdominal pain. Right-sided low inguinal pain may be referred from the female pelvic viscera in the same way as testicular pain may be referred to the groin, as these viscera derive their autonomic nerve supply from the T10-L2, mainly T12-L1, spinal segments in both sexes. There are no previous reports of the value of the symptom of right-sided low inguinal pain in differentiating pelvic visceral disease from acute appendicitis in young women. This paper reports a prospective study of the discriminant value of this symptom in such patients.
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PMID:Right-sided low inguinal pain in young women. 919 21

Polyarteritis nodosa (PAN) is a systemic vasculitis characterized by multi-organ involvement with protean manifestations. We evaluated the clinical features of PAN in Korea. Twenty-seven patients were diagnosed as PAN at Seoul National University Hospital between January 1990 and July 2003. The male-to-female ratio was 1.7:1 and mean age at onset (+/-SD) was 47.4+/-20 yr. Their presenting features at diagnosis were similar to those reported previously, i.e., myalgia, muscle weakness or leg tenderness (70%), fever (52%), weight loss >4 kg (44%), skin rash (44%), peripheral edema (33%), abdominal pain (33%), and arthralgia/arthritis (30%). However, the prevalence of testicular pain or tenderness was higher (24%) than reported previously and only three (11.5%) had HBsAg positivity without liver enzyme elevation. Nine patients (33%) had a five-factor score (FFS) of 2. Fourteen patients (52%) responded to treatment, 2 patients relapsed and 4 died within 1 yr of diagnosis. During a median follow-up of 55.5 months, three of the four PAN-related deaths had an initial FFS of 2. The clinical features of PAN were not significantly different from those reported previously. However, testicular pain or tenderness was more frequent and patients with a high FFS tended to have a poorer prognosis.
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PMID:Clinical features of polyarteritis nodosa in Korea. 1689 98

During hemodialysis, the development of hypotension or symptoms suggestive of ischemia is used as a surrogate marker for the establishment of dry weight. These symptoms manifest commonly as muscle cramps, chest pain or abdominal pain. Hemodialysis patients are also prone to vascular calcification which may be medial or intimal. We report the case of a 68-year-old male who developed testicular pain while attempting to establish dry weight. Computerized tomography scan of his abdomen showed extensive vascular calcification. The end result in this case was bilateral orchiectomy. Histopathology revealed hyperplastic arteriolosclerosis with intimal calcification contributing to ischemia.
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PMID:Testicular angina during hemodialysis: an unusual complication of ultrafiltration. 2288 75

The prognostic factors of retroperitoneal liposarcoma have yet to be clearly determined due to its rarity, whereas the prognostic value of symptoms at diagnosis has never been evaluated to date. In this context, we reviewed 24 consecutive patients with primary retroperitoneal liposarcoma who underwent surgical resection with curative intent at our institution. The Kaplan-Meier analysis and the log-rank test were used to estimate progression-free survival (PFS; primary endpoint) and sarcoma-specific survival (SSS; secondary endpoint). The effect of various clinicopathological factors, including symptoms at diagnosis, on these two endpoints was assessed with a Cox proportional hazards model. During the study period, 11 patients (45.8%) developed recurrence after the initial surgery and 8 (33.3%) succumbed to retroperitoneal liposarcoma, with a median follow-up of 64 months. A total of 16 patients (66.7%) had symptoms at diagnosis, while the remaining 8 (33.3%) were diagnosed incidentally. The symptoms were palpability of the tumor (n=8); abdominal pain/fullness (n=3); flank pain/fullness (n=2); lower extremity pain (n=1); testicular pain due to varicocele (n=1); and discomfort on urination (n=1). Patients with symptoms at diagnosis were significantly more likely to develop recurrence (log-rank test, P=0.0196) and were also more likely to succumb to sarcoma (P=0.0778) compared with asymptomatic patients. On the multivariate analysis, symptoms at diagnosis and dedifferentiated components were independent predictors of poor PFS, while positive surgical margins were predictors of poor SSS. Given that symptoms at diagnosis are easily accessible for physicians, they may prove to be useful additional prognostic factors for primary retroperitoneal liposarcoma.
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PMID:Symptoms at diagnosis as independent prognostic factors in retroperitoneal liposarcoma. 2689 71


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